Beijing multi-district announced the latest information on vaccination sites in COVID-19, which was summarized in one article.

Vaccination combined with effective personal protection is still the most effective means to prevent Covid-19. Recently, many districts in Beijing have announced the latest vaccination spots and service hours in COVID-19. Please collect and forward them to citizens in need. At the same time of personal protection, residents should be vaccinated with COVID-19 vaccine as soon as possible to contribute to epidemic prevention and control.

Xicheng District

From March 3, 2023, the latest vaccination point information in Xicheng District:

Morning inoculation time: 8:30-11:00.

Inoculation time in the afternoon: 13:30-16:00.

(except holidays)

Dongcheng District

From March 1st, 15 health departments in Dongcheng District can be vaccinated with COVID-19 vaccine. Welcome people who are willing to vaccinate and meet the requirements, and complete the vaccination according to the time announced by each health department.

Morning inoculation time: 8:30-11:00.

Inoculation time in the afternoon: 13:30-16:00.

Chaoyang District

Open vaccination sites every day.

Friends who haven’t been vaccinated can search for "Shengzhi Health" through WeChat applet or Alipay, and choose the inoculation point in Chaoyang District to make an appointment. After the appointment is successful, they can take their ID card to vaccinate. Older people who are inconvenient to use smart phones don’t have to worry. They can go to the site to consult the staff and take the green channel for vaccination.

In addition, at present, Chaoyang District can make an appointment to inoculate inhaled recombinant Covid-19 vaccine (adenovirus type 5) for free. The latest list of inoculation points of inhaled vaccine in Chaoyang District is as follows, and residents who need vaccination are invited to vaccinate. (Note: The specific vaccination information is based on the actual situation. Residents who need vaccination suggest that you consult in advance. )

Inhalation vaccination site

Tongzhou district

Information publicity of vaccination sites in COVID-19

(From February 15th, 2023)

Fangshan district

Huairou district

From March 1 ST

Vaccination sites in COVID-19

Settings and service hours have changed.

longshan subdistrict

Name of inoculation point: Longshan Street Community Health Service Center

Address: No.24, South Street, Longshan Street

Vaccination population: over 3 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61628130/18910763181

Service time: Friday and Saturday (8:30-11:00), and make an appointment to enter the community/village for vaccination on Friday.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Quanhe neighborhood

Name of inoculation point: Floor 3, Outpatient Building, Quanhe Street Community Health Service Center

Address: No.15, Xiaozhong Fule District 2, Quanhe Street

Vaccination population: over 3 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, Anhui Zhifei recombination vaccines (CHO cells), Zhuhai Livzon recombination vaccines (CHO cells) and Beijing Wan Tai nasal spray vaccine.

Tel: working day: 69631472/69659022, other time: 69685145.

Service time: Monday and Sunday (8:30-11:00), and make an appointment to enter the community/village for vaccination on Friday.

Vaccination appointment method at inoculation point: Anhui Zhifei recombination vaccines (CHO cell), Beijing Wan Tai nasal spray vaccine, Zhuhai Livzon recombination vaccines (CHO cell) need to make an appointment on site or by telephone, and other vaccinations do not need to make an appointment.

Yanqi town

Name of inoculation point: Department of Prevention and Protection, Yanqi Hospital

Address: No.434, Xiazhuang Village, Yanqi Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, Anhui Zhifei recombination vaccines (CHO cells), recombination vaccines for Kangxinuo injection (adenovirus type 5 vector), recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine.

Tel: 18518328628

Service time: Thursday and Friday (14:00-16:00) and Thursday (9:00-11:00) are reserved for community/village inoculation (note: only recombination vaccines (CHO cell) of Anhui Zhifei, recombination vaccines for injection of Kangxinuo (adenovirus type 5) and recombination vaccines (adenovirus type 5) for inhalation of Kangxinuo are provided on Thursday afternoon.

Vaccination appointment methods at inoculation sites: Anhui Zhifei recombination vaccines (CHO cells), recombination vaccines for Kangxinuo injection (adenovirus type 5 vector), recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine require on-site appointment or telephone appointment, and other vaccines do not require appointment.

Huairou town

Name of inoculation point: Huairou Town Community Health Service Center

Address: No.1 Houheng Street, Huairou District

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, recombination vaccines for Kangxinuo injection (adenovirus type 5 vector), recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine.

Tel: 69698120 89691301

Service hours: Wednesday and Friday (8: 30-10: 30); Make an appointment to enter the community/village for vaccination on Friday.

(Note: recombination vaccines (adenovirus type 5 vector) for injection of Beijing Kexing Zhongwei, Beijing Bio and Kangxinuo, and Wan Tai nasal spray vaccination service will be provided on Friday; Only recombination vaccines (adenovirus type 5 vector) inoculation service for Kangxinuo inhalation is provided on Wednesday).

Vaccination appointment method at inoculation point: recombination vaccines for Kangxinuo injection (adenovirus type 5 vector), recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine need to be made on-site or by telephone, and other vaccinations do not need to be made in advance.

Miaocheng town

Name of inoculation point: Miaocheng Town Cultural Center

Address: about 50 meters north of the west gate of Xinxin Town.

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 60694154

Service time: Tuesdays and Thursdays (15:00-17:00), and appointments are made for vaccination in the village on Wednesdays and Fridays.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Qiaozi town

Name of inoculation point: Qiaozi Town Community Health Service Center

Address: Chawu Railway Area, Qiaozi Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine.

Tel: 60636802/69676542

Service time: Monday, Wednesday and Friday (9:00-11:00), and appointment for vaccination in the village on Tuesday, Thursday, Saturday and Sunday (Note: recombination vaccines (adenovirus type 5 vector) for Kangxinuo inhalation and Wan Tai nasal spray vaccination service can be provided on Wednesday morning).

Vaccination appointment method at inoculation point: recombination vaccines (adenovirus type 5) and Wan Tai nasal spray vaccine for Kangxinuo inhalation need to be made on-site or by telephone, and other vaccinations do not need to be made.

Beifang town

Name of Inoculation Site: Multifunctional Hall of Prime Minister Village, Beifang Town

Address: the front yard of Xiangxiazhuang Village Committee, Beifang Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61681701

Service time: Wednesday, Friday, Sunday (9:00-11:00), Monday, Tuesday, Thursday and Saturday (9: 00-11: 00) to make an appointment for vaccination in the village (note: Wan Tai nasal spray vaccination service can be provided on Friday morning).

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Yangsong town

Name of inoculation point: No.11 Fengxiang Street, Yangsong Town

Address: No.11 Fengxiang Street, Yangsong Town (intersection on the west side of enterprise centralized office area in Yangsong Town)

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61675894/61678426/61678405/61678402

Service time: Tuesday and Saturday (14:00-16:00), and Friday (9: 00-11: 00) to make an appointment for vaccination in the village (note: Wan Tai nasal spray vaccination service can only be provided on Saturday afternoon).

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Huaibei town

Name of inoculation point: Huaibei Town Community Health Service Center

Address: No.312, Xizhuang Village, Huaibei Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 69663186/18611063080

Service time: make an appointment to enter the village for vaccination on Monday, Wednesday, Friday (9:00-11:00), Tuesday and Saturday (9:00-11:00) (Note: Wan Tai nasal spray vaccination service can be provided on Wednesday morning).

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Bohai town

Name of inoculation point: Bohai Town Community Health Service Center

Address: West of Bohai Suocun Village, Bohai Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 18910766356

Service time: make an appointment to enter the village for vaccination on Monday and Thursday (9:00-11:00), Wednesday, Friday and Saturday.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Jiuduhe town

Name of inoculation point: Jiuduhe Town Community Health Service Center

Address: No.217 Huanghuacheng Village, Jiuduhe Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61651184

Service hours: Tuesday (9:00-11:00), Thursday (13:30-15:30), Monday, Wednesday, Friday, Saturday and Sunday.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Liulimiao town

Name of inoculation point: Liulimiao Town Community Health Service Center

Address: No.17 Liulimiao Village, Liulimiao Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61610541

Service time: Monday and Wednesday (9:00-10:30), and Friday (9:00-10:00) to make an appointment for vaccination in the village.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Tanghekou town

Name of inoculation point: Tanghekou Town Community Health Service Center

Address: No.55 Tanghekou Street, Tanghekou Town

Vaccination population: over 3 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, recombination vaccines for Kangxinuo injection (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine.

Tel: 89671020

Service time: Thursday (14:00-16:00), Saturday (9:00-11:00), and appointment for vaccination in the village on Tuesday (Note: vaccination service can be provided for people aged 3-17 on Saturday morning; Recombination vaccines (adenovirus type 5) inoculation service for Kangxinuo injection can be provided on Thursday afternoon).

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine and recombination vaccines (adenovirus type 5) for Kangxinuo injection need to be made on-site or by telephone, and other vaccinations do not need to be made in advance.

the town of baoshan

Name of inoculation point: Baoshan Town Community Health Service Center

Address: Baoshan Temple Village, Baoshan Town

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 61689012

Service time: Monday, Wednesday and Friday (9:00-11:00), Tuesday, Thursday, Saturday and Sunday (9:00-11:00) to make an appointment for vaccination.

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Changshaoying town

Name of inoculation point: Changshaoying Manchu Township Community Health Service Center

Address: Shaoying Village, Changshaoying Township Head

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine, recombination vaccines for Kangxinuo inhalation (adenovirus type 5 vector) and Beijing Wan Tai nasal spray vaccine.

Tel: 60621807/60621945

Service time: Monday (9:00-11:00), Tuesday (13:30-15:30), Wednesday, Thursday, Friday, Saturday and Sunday (9:00-11:00). (Note: recombination vaccines (adenovirus type 5) for Kangxinuo inhalation can be inoculated on Tuesday afternoon.

Vaccination appointment method at inoculation point: recombination vaccines (adenovirus type 5) and Wan Tai nasal spray vaccine for Kangxinuo inhalation need to be made on-site or by telephone, and other vaccinations do not need to be made.

Labagoumen town

Name of inoculation point: Labagoumen Manchu Township Community Health Service Center

Address: 50 meters west of Labagoumen Manchu Township People’s Government.

Vaccination population: over 18 years old

Vaccination types: Beijing Kexing Zhongwei vaccine, Beijing biological vaccine and Beijing Wan Tai nasal spray vaccine.

Tel: 13581996916

Service time: Monday (13:30-15:00), Tuesday, Wednesday, Thursday and Friday (9:00-11:00), Saturday and Sunday (9:00-10:00), make an appointment for vaccination in the village (note: Wan Tai nasal spray vaccination service can be provided on Tuesday morning).

Vaccination appointment method at inoculation point: Wan Tai nasal spray vaccine needs on-site appointment or telephone appointment, and other vaccinations don’t need appointment.

Economic development zone

Changping district

(Beijing Daily client)

A case of asymptomatic infection was found in Xiangtan County, Hunan Province.

  CCTV News:According to "Xiangtan CDC" WeChat WeChat official account news, on October 10th, 2022, a case of asymptomatic COVID-19 infection was found in Xiangtan County, Hunan Province during the quarantine control of key personnel involved in the epidemic, and is currently being isolated and observed in designated hospitals. Xiangtan City and Xiangtan County have immediately launched emergency response, and fully carried out the work of tracing the source, investigation and control, nucleic acid detection and on-site disposal.

  Main activity track:

  October 5 th

  At 10:30, drive from Shangshuyuan, Ganlong, Yisuhe Town, Xiangtan County to Shengshi Kangcheng.

  Drive to Haitang Garden at 11:00.

  Drive from Haitang Garden to Changsha at 11:30.

  13:10 Arrive at the ground parking lot of New Times Square in Kaifu District, Changsha City.

  Attend the training from 13: 20 to 18: 00 on the 10th floor of North Building of New Times Square.

  From 18: 00 to 21: 00, have dinner at the Lotus Pond Restaurant opposite New Times Square.

  At 21:00, I drove back to Xiangtan from Outangbian Restaurant.

  At 22:30, it passes through the second phase of Napaxigu Community in Yuetang District, Xiangtan City.

  22:42-23:31 Arrive near Hongsheng Yipin Mansion in Yuetang District and chat on the private car.

  At 24:00, I passed the Haitang Garden in Yisuhe Town and returned to the home of Shangshuyuan in Ganlong, and did not go out after that.

  October 6th.

  At 9:45, I drove from Ganlong Shangshuyuan to the famous teacher’s shop to shampoo.

  At 10:25, I started from a famous teacher’s shop and stopped at the roadside of Forest Yayuan Community on Dapeng Road for a short time.

  10:30-11:17 Decoration design in Shengshi Kangcheng.

  Arrive at Haitang Garden by car at 11:26.

  At 12:02, I drove from Haitang Garden to Changsha.

  13:30 Arrive at the ground parking lot of New Times Square in Kaifu District, Changsha City.

  Attend the training from 13: 30 to 18: 00 on the 10th floor of North Building of New Times Square.

  18:10-21:00, eat at the Lotus Pond Restaurant opposite New Times Square.

  At 21:00, take a private car (on behalf of the peers) and leave from the restaurant at Outangbian and return.

  At 22:00, it passes through the second phase of Napaxigu Community in Yuetang District, Xiangtan City.

  Arrive at Xiangtan Maternal and Child Health Hospital at 22:15 and stay for about 2 minutes.

  22:35-23:15 Drive back to Haitang Garden and chat in the car.

  At 23:24, I drove back to my home in Shangshuyuan, Qianlong, and didn’t go out after that.

  October 7th.

  From 11: 50 to 13: 25, drive from Shangshuyuan in Qianlong to attend the wedding in the Lotus Hall on the first floor of Xintian International Hotel.

  13:46-14:18 Drive to Lianhai Trade City to buy decoration materials.

  At 14:35, I drove back to my home in Shangshuyuan, Qianlong.

  21:00-21:04 Drive to Haitang Garden.

  At 23:10, the self-driving car arrived at the charging station of Jiangwan Square to charge the car. 

  October 8 th

  At 1:00, drive back to Ganlong Shangshuyuan from Jiangwan Square charging station.

  At 15:22, I drove to Xiangtan County People’s Hospital to carry out nucleic acid detection, and then transferred it to a designated hospital for isolation observation. Since October 5, people who have crossed the above activity tracks immediately took the initiative to report to their communities (villages), work units or hotels, and cooperated with the implementation of corresponding prevention and control measures such as centralized isolation, nucleic acid detection and health monitoring. The general public and those who come to (return to) Tan are requested to pay attention to the official authority release, and do not believe in rumors, spread rumors or make rumors; Enhance awareness of prevention, strictly implement the requirements of "health first responsible person", take the initiative to fulfill epidemic prevention obligations, pay attention to their own health status, do personal protection, maintain a safe social distance, and contribute to epidemic prevention and control. Those who do not cooperate with the implementation of prevention and control measures and cause the spread of the epidemic will be investigated for legal responsibility according to law.

2015 Shandong Science and Technology Award Suggested Awarding Candidates and Project Publicity

  Now, the candidates and projects recommended by the evaluation committee for the highest science and technology award, natural science award, technological invention award, scientific and technological progress award and international science and technology cooperation award in Shandong Province in 2015 will be publicized to the public.
  The candidates and projects for publicity were also publicized on the websites of Shandong Provincial People’s Government (http://www.shandong.gov.cn), Shandong Provincial Department of Science and Technology (http://www.sdstc.gov.cn) and Science and Technology Information on November 6, 2015.
  According to the relevant regulations, if there is any objection to the proposed award candidates and projects publicized, it shall be submitted in writing within 30 days from the date of publicity to the office of Shandong Science and Technology Awards Committee (located in the Science and Technology Achievements Department of the Provincial Science and Technology Department, address: No.607 Shunhua Road, Jinan High-tech Zone, zip code: 250101).

  Shandong Province Science and Technology Highest Award (2 persons)

Li Shucai
  Li Shucai, male, born in December 1965, Laishui, Hebei Province, graduated from Shandong University of Science and Technology in 1987. In 1990, he received a master’s degree in geotechnical engineering from Shandong University of Science and Technology, and a doctoral degree in geotechnical engineering from Wuhan Institute of Geotechnical Mechanics, Chinese Academy of Sciences in 1996. He is currently the vice president, professor and doctoral supervisor of Shandong University. In 2006, he was supported by the National Fund for Distinguished Young Scholars, and in 2007, he was selected as a Changjiang Scholar distinguished professor. He has served as deputy director of the Key Laboratory of Geotechnical Mechanics of Chinese Academy of Sciences and vice president and dean of the School of Civil Engineering and Water Conservancy of Shandong University. He is also the vice chairman of the Chinese Society of Rock Mechanics and Engineering and the chairman of the Underground Engineering Branch of the Chinese Society of Rock Mechanics and Engineering. He is the chief scientist of the National 973 Program, the first batch of "Ten Thousand Talents Program" and the national outstanding scientific and technological workers.
  Professor Li Shucai has been engaged in the research and development of geotechnical engineering for 25 years, and closely combined with the major needs of disaster prevention and mitigation of water inrush and mud outburst in infrastructure construction such as highways and railways, he has created key technologies such as advanced prediction of tunnel adverse geology, prediction, early warning and treatment of water inrush and mud outburst, which has made outstanding contributions to disaster prevention and mitigation in tunnel construction.
  The theory, method and technology of advanced prediction of unfavorable geology such as tunnel water inrush and mud outburst disaster source were established, and the method and instrument for estimating the water content in front of the tunnel were invented, which realized the three-dimensional imaging of the disaster-causing structure and the estimation of static water storage in the range of about 40m in front of the tunnel. It was successfully applied to the tunnel construction by drilling and blasting method for more than 100 times, and was first carried on the TBM produced by our country. A four-stage comprehensive advanced prediction method and technology are established, which greatly improves the prediction accuracy. It solves the key problems of "undetectable, inaccurate and quantitative" in disaster source prediction.
  The comprehensive prediction theory and early warning key technology of major water inrush and mud outburst disasters in tunnels are established, and the effective prevention and active regulation of dynamic disasters of water inrush and mud outburst are realized. The method and technology of water inrush and mud outburst disaster control are innovated, and the technical problem of high pressure and large flow dynamic water plugging is solved.
  The achievements have been successfully applied in a series of national key and difficult projects, such as the high-risk karst tunnel group of Hubei Hurongxi Expressway, Qingdao Jiaozhou Bay subsea tunnel, Chenglan railway tunnel group, Three Gorges dam-turning expressway tunnel group, Hubei West Expressway tunnel group, Jiangxi Jilian Expressway Yonglian Tunnel, Nanjing Metro, Guangzhou Metro and Qingdao Metro, which have avoided the occurrence of major water inrush and mud outburst disasters and ensured the safety construction of the project.
  Professor Li Shucai presided over more than 20 national science and technology projects, and enterprises and institutions entrusted more than 100 major projects. He won four second prizes for national scientific and technological progress (two first prizes, one second prize and one fourth prize respectively), four first prizes for provincial and ministerial scientific and technological progress (all first prizes), published more than 120 papers included in SCI/EI, published four monographs and authorized 25 invention patents (all first prizes). More than 50 doctoral and master students have been trained.
Chen Zijiang
  Chen Zijiang, female, born in October 1959, Liuyang, Hunan, is a professor and doctoral supervisor of Shandong University. Graduated from Shandong Medical College in 1984 with a bachelor’s degree in medicine; In 1986, he obtained a master’s degree in obstetrics and gynecology from Shandong Medical College. In 1989, he received a doctoral degree in obstetrics and gynecology from Shandong Medical College. He is currently vice president of Shandong University, director of Qilu Medical Department, director of reproductive medicine research center, director of key laboratory of reproductive endocrinology and Ministry of Education, and director of national assisted reproduction and eugenics engineering technology research center. He is a famous obstetrician and gynecologist, the chief scientist of the National 973 Program, a leading figure in gynecology and endocrinology in China, and a winner of the National "May 1" Labor Medal and the the State Council Municipal Government Allowance. He is currently a core member of several important international academic organizations and enjoys a high international reputation.
  It has established the only "National Research Center for Assisted Reproductive and Eugenics Engineering Technology" in the field of reproductive medicine in China, pioneered human intrauterine gamete transplantation (GIUT) and ultrasound minimally invasive treatment of polycystic ovary syndrome (PCOS), and successively gave birth to the world’s first GIUT IVF and China’s first IVF IVF IVF. The success rate of its leading team’s assisted reproductive technology (ART) is 55%, which is at the world’s leading level. Through the close combination of assisted reproductive technology and the prevention and treatment of genetic diseases, we have independently developed and applied the preimplantation genetic diagnosis technology covering more than 100 genetic diseases, giving birth to the first healthy offspring of genetic carriers such as hereditary deafness and hepatolenticular degeneration in China, helping more than 1,000 families with a history of genetic diseases to have healthy children every year, making an important contribution to improving the quality of the population.
  The study of genetic etiology of PCOS has solved the world problem. In-depth study of the etiology and pathology of PCOS and other diseases has found and identified a number of new genes related to the disease, providing new targets for early prevention and treatment of the disease. The results have been published in internationally renowned magazines such as Nature Genetics and American Human Genetics. Professor Strauss, a famous American gynecologist and academician, called it a "major milestone" in the history of PCOS genetics research.
  Professor Chen Zijiang presided over 3 major national scientific research projects (973 projects), 1 "863" project, 1 special scientific research project of public health industry and 1 key project of National Natural Science Foundation. Won two second prizes for national scientific and technological progress (first and second respectively), one third prize for national invention (second place), one science and technology prize in ho leung ho lee foundation (first place) and one second prize in China Medical Science and Technology Award (first place); Won two first prizes for scientific and technological progress in Shandong Province (both first). Has trained more than 100 doctors, masters and 12 postdoctoral students; There is one excellent blogger in China and three outstanding talents in the new century from the Ministry of Education.
Shandong Natural Science Award
First prize (5 items)
  1. Research on the theory and application of fractional calculus in abnormal transport process.
  Completed by: Jiang Xiaoyun (Shandong University)
      Wang Shaowei (Shandong University)
      Qi Haitao (Shandong University)
      Cui Mingrong (Shandong University)
  2. Fluorescence sensing analysis of intracellular active molecules related to major diseases.
  Completed by: Tang Bo (Shandong Normal University)
      Li Ping (Shandong Normal University)
      Li Na (Shandong Normal University)
      Wang Xu (Shandong Normal University)
  3. Basic research and sensing mechanism of paper chip microfluidic based on structural control and photoelectric properties.
  Completed by: Yu Jinghua (Jinan University)
      Ge Shenguang (Jinan University)
      Yan Mei (Jinan University)
      Huang Jiadong (Jinan University)
  4. The new discovery and functional study of leprosy dermatosis gene.
  Completed by: Zhang Furen (Shandong Institute of Dermatology and STD Prevention)
  Liuhong (Shandong Institute of Dermatology and STD Prevention)
  Fu Xi ‘an (Shandong Institute of Dermatology and STD Prevention)
  Wang Chuan (Shandong Institute of Dermatology and STD Prevention)
  Yang Qing (Shandong Institute of Dermatology and STD Prevention)
  5. Study on the mining and regulation mechanism of plants’ genes responding to temperature and high salt stress.
  Completed by Zheng Chengchao (Shandong Agricultural University)
      Wu Chang ‘ai (Shandong Agricultural University)
      Huang Jinguang (Shandong Agricultural University)
      Yan Kang (Shandong Agricultural University)
      Yang Guodong (Shandong Agricultural University)
Second prize (9 items)
  1. Numerical methods of convection-diffusion equation and Stokes-Darcy coupling equation.
  Completed by: Rui Hongxing (Shandong University)
      Wang Kaixin (Shandong University)
      Fu Hongfei (Shandong University)
      Zhang Ran (Shandong University)
  2. Dissipation, stability and control of stochastic nonlinear systems.
  Completed by: Wu Zhaojing (Yantai University)
      Cui Mingyue (Qufu Normal University)
  3. Research on the application of quantum entanglement in quantum information and dynamic manipulation.
  Completed by: Xia Yunjie (Qufu Normal University)
      Man Zhongxiao (Qufu Normal University)
      Zhang Yingjie (Qufu Normal University)
  4. Study on surface wetting bionics and surface/interface mechanics of micro-nano structures.
  Completed by: Liu Jianlin (China Shiyou University (East China))
      Xiare (Wuhan University)
  5. Structural characteristics and quantum scattering of small molecules
  Completed by: Zheng Yujun (Shandong University)
      Han Boran (Shandong University)
      Ding Shiliang (Shandong University)
  6. Study on the influence of material microstructure and electronic structure regulation on its physical properties.
  Completed by: Huang Baibiao (Shandong University)
      Dai Ying (Shandong University)
      Wang Zeyan (Shandong University)
      Zheng Zhaoke (Shandong University)
      Cheng Hefeng (Shandong University)
  7. A series of studies on the pathogenesis of immune thrombocytopenia.
  Completed by: Hou Ming (Qilu Hospital of Shandong University)
      Shi Yan (Qilu Hospital of Shandong University)
      Peng Jun (Qilu Hospital of Shandong University)
      Wang Lin (Qilu Hospital of Shandong University)
      Liu Xinguang (Qilu Hospital of Shandong University)
  8. Microbial monitoring in aquaculture environment and its infection effect and the occurrence, spread and infection mechanism of aerosol.
  Completed by: Chai Tongjie (Shandong Agricultural University)
      Wang Yaling (Shandong Agricultural University)
      Li Xiaoxia (Shandong Agricultural University)
      Duan Huiyong (Shandong Agricultural University)
      Zhong Zhaobing (Shandong Agricultural University)
  9. Diversity of Genus and Species of Asexual Myxomycetes
  Completed by: Zhang Xiuguo (Shandong Agricultural University)
      Ma Jian (Shandong Agricultural University)
      Zhang Yidong (Shandong Agricultural University)
      Zhang Kai (Shandong Agricultural University)
      Ma Liguo (Shandong Agricultural University)
Shandong Technological Invention Award
First prize (4 items)
  1. Multi-character compound breeding technology for various aquatic animals.
  Completed by:
  Kong Jie (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  Luan Sheng (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  Meng Xianhong (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  Wang Weiji (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  Luo Kun (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  Wang Qingyin (Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences)
  2. Key technologies and applications of heat-proof, wave-transparent and load-bearing integrated multifunctional materials.
  Completed by:
  Wang Chonghai (Sinoma High-tech Materials Co., Ltd.)
  Wang Hongsheng (Sinoma High-tech Materials Co., Ltd.)
  Wei Qihong (Sinoma High-tech Materials Co., Ltd.)
  Li Ling (Sinoma High-tech Materials Co., Ltd.)
  Liao Rong (Sinoma High-tech Materials Co., Ltd.)
  Di Ping (Shandong Industrial Ceramics Research and Design Institute Co., Ltd.)
  3. Analysis method and key control technology of deformation and failure of nonholonomic rock mass under complex conditions.
  Completed by: Jiang Yujing (Shandong University of Science and Technology)
  Wang Gang (Shandong University of Science and Technology)
  Wang Qi (Shandong University)
  Zhang Bo (Shandong University)
  Li Fangdong (China Railway 14th Bureau Group Fifth Engineering Co., Ltd.)
  Wu Xuezhen (Shandong University of Science and Technology)
  4. Rapid pyrolysis of agricultural and forestry wastes in self-mixing downward circulating fluidized bed and high-value cascade utilization of products.
  Completed by: Tian Yuanyu (Shandong University of Science and Technology)
  Qiao Yingyun (Shandong University of Science and Technology)
  Gaixikun (Shandong University of Science and Technology)
  Qiao sheng (Beijing news technology co., ltd.)
  Sun Mingguang (Shandong Innovation Humic Acid Technology Co., Ltd.)
  Feng Guangxiang (Beijing Aojia Ecological Agriculture Co., Ltd.)
Second prize (7 items)
  1. Development and application of small and medium-sized energy-saving refrigeration equipment and high-humidity frost-free cold storage.
  Completed by: Rumeson (shandong institute of pomology)
      Wang Shuzhen (shandong institute of pomology)
      Yang Juanxia (shandong institute of pomology)
      Yulanling (shandong institute of pomology)
      Zhang Xuedan (shandong institute of pomology)
      Sun Jiazheng (shandong institute of pomology)
  2. Green preparation, separation and purification technology of chitosan oligosaccharide and oligosaccharide and its application.
  Completed by: Li Pengcheng (Institute of Oceanography, China Academy of Sciences)
      Xing Ronge (Institute of Oceanography, China Academy of Sciences)
      Liu Song (Institute of Oceanography, China Academy of Sciences)
      Li Kecheng (Institute of Oceanography, China Academy of Sciences)
      Qin Yukun (Institute of Oceanography, China Academy of Sciences)
      Yu Huahua (Institute of Oceanography, China Academy of Sciences)
  3. Key technologies of mass storage system
  Completed by:
  Wang Endong (Inspur Electronic Information Industry Co., Ltd.)
  Zhang Haitao (Inspur Electronic Information Industry Co., Ltd.)
  Wenzhongling (Inspur Electronic Information Industry Co., Ltd.)
  Li Ruidong (Inspur Electronic Information Industry Co., Ltd.)
  Zhang Liqiang (Inspur Electronic Information Industry Co., Ltd.)
  Ge Feng (Inspur Electronic Information Industry Co., Ltd.)
  4. Development of MRC geo-steering system.
  Completed by:
  Yang Jinzhou (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  Zhang Haihua (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  Yang Quanjin (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  Li Shan (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  Xiao Hongbing (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  Qinglong Liu (Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.)
  5. Green design and manufacturing technology and application of refrigeration household appliances.
  Completed by: Yin Fengfu (Technology R&D Center of Haier Group)
      Liu Zhenyu (Haier Group Technology Research and Development Center)
      Li Biao (Haier Group Technology Research and Development Center)
      Li Yuxiang (Haier Group Technology Research and Development Center)
      Li Hongtao (Haier Group Technology Research and Development Center)
      Zhou Xiaodong (Haier Group Technology Research and Development Center)
  6, heavy oil catalytic cracking to produce more propylene and high octane gasoline new technology
  Completed by: Yang Chaohe (China Shiyou University (East China))
  Li Chunyi (China Shiyou University (East China))
  Zhang Qiang (China Shiyou University (East China))
  Shan Honghong (China Shiyou University (East China))
  Gao Chuancheng (Shandong Hengyuan Petrochemical Company Limited)
  Chen Xiaobo (China Shiyou University (East China))
  7. Large-area nano-imprint lithography technology, equipment and application
  Completed by: Lan Hongbo (Qingdao University of Technology)
  Liu Hongzhong (Xi ‘an Jiaotong University)
  Jiang Weitao (Xi ‘an Jiaotong University)
  Zhang Xiufang (Qingdao Jiaxing Jingdian Technology Co., Ltd.)
  Li Xiaoyan (Qingdao Jiaxing Jingdian Technology Co., Ltd.)
Third prize (2 items)
  1, the key technology of new anti-infectious diseases in veterinary medicine creation.
  Completed by: Hao Zhihui (Qingdao Agricultural University)
  Hu Songhua (Zhejiang University)
  Mu Xiang (Beijing Agricultural College)
  Zheng Jifang (Lanzhou Institute of Animal Husbandry and Veterinary Medicine, China Academy of Agricultural Sciences)
  Li Dinggang (Baoding Jizhong Drug Co., Ltd.)
  Xu Xiaoxi (Jiangxi Zhongcheng Chinese Medicine Raw Materials Co., Ltd.)
  2. Development and industrialization of tirofiban hydrochloride and its series preparations.
  Completed by:
  Zhang Zeping (Lunan Pharmaceutical Group Co., Ltd)
  Shiqide (Shandong New Age Drug Co., Ltd.)
  Wang Haixin (Lunanbeite Pharmaceutical Co., Ltd.)
  Wang Zhaoqin (Lunanbeite Pharmaceutical Co., Ltd.)
  Yao Jingchun (Lunan Pharmaceutical Group Co., Ltd.)
  Liu Bingguang (Lunan Pharmaceutical Group Co., Ltd.)
Shandong province science and technology progress award
First prize (19 items)
  1. Breeding, popularization and application of a new wheat variety Yannong 5158 with high yield, wide adaptability and high quality.
  Completed by: Yantai Academy of Agricultural Sciences, Shandong Province.
  Anhui new century agriculture co., ltd
  Completed by: Wang Jiangchun, Zhang Shanyong, Liu Xueqing, Xin Qingguo, Yin Yan, Huang Daifeng, Chen Kang, Liu Weizheng, Sun Nina, Ding Xiaoyi, Ding Kai and Yan Meiling.
  2. Breeding of new onion, ginger and garlic varieties and application of new technologies for safe and efficient production.
  Completed by: Vegetable and Flower Research Institute of Shandong Academy of Agricultural Sciences.
  Chinese Academy of Agricultural Sciences Institute of Vegetables and Flowers
  Northwest A&F University
  Liaoning Academy of Agricultural Sciences
  Nanjing Agricultural University
  Completed by: Chen Yunqi, Wu Xiong, Cheng Zhihui, Li Xixiang, Cui Lianwei, Kong Suping, Liu Bingjiang, Gao Limin, Fang Yong, Huo Yumeng, Yang Yanyan, Liu Bo.
  3. Research and application of disaster mechanism and reduction prevention and control technology of fruit tree moth.
  Completed by Institute of Plant Protection, Shandong Academy of Agricultural Sciences
  Shandong Agricultural University
  Qingdao agricultural university
  shandong institute of pomology
  China Agricultural University
  Henan University of Science and Technology (HAUST)
  Completed by: Yu Yi, Ren Fengshan, Li Lili, Du Fengpei, Li Dingxu, Xu Yongyu, Sun Ruihong, Men Xingyuan, Zheng Changying, Li Ruijun, Zhang Sicong and Zhang Ansheng.
  4. Key technologies for efficient production of edible fungi from breeding wastes and comprehensive utilization of mushroom residues.
  Completed by: Institute of Agricultural Resources and Environment, Shandong Academy of Agricultural Sciences
  Shandong Agricultural University
  Shandong province agriculture technology popularizing station
  Shandong Qihe Biotechnology Co., Ltd.
  Shandong zuotianshi biology science and technology co., ltd
  Completed by: Gong Zhiyuan, Wan Luchang, Pang Maowang, Han Jiandong, Ren Haixia, Yao Qiang, Gao Xia, Huang Chunyan, Ren Pengfei, Jia Le, Li Jin and Song Yisheng.
  5. Research on key technologies and industrialization demonstration of high-quality and efficient production of beef cattle.
  Completed by: Animal Husbandry and Veterinary Research Institute of Shandong Academy of Agricultural Sciences.
  Shandong Agricultural University
  Shandong province animal husbandry station
  Linyi huier animal nutrition co., ltd
  Shandong Wudi Huaxing Bohai Heiniu Seed Industry Co., Ltd.
  Completed by: Wan Fachun, Liu Guifen, Liu Xiaomu, Hu Hongjie, Tan Xiuwen, Jiang Shuzhen, Song Enliang, Cheng Haijian, Zhao Hongbo, You Wei, Shao Zhumin, Yang Zhangang.
  6. Pathogenic research and prevention and control technology of four main virus diseases in poultry.
  Completed by: Poultry Research Institute of Shandong Academy of Agricultural Sciences
  Shandong province animal epidemic disease prevention Yu control center
  China Agricultural University
  institute of microbiology, chinese academy of sciences
  Ganyuanhao biology co., ltd
  Completed by: Qin Zhuoming, Fu Tian Lin, Zhang Guozhong, Ai Wu, Xu Huaiying, Liu Wenjun, Wang Youling, Huang Bing, Qi Lihong, Liang Junwen, Yue Jianxin and Huang Dihai.
  7. Technical system of marine monitoring buoy and its engineering application in national marine monitoring network.
  Completed by: Institute of Marine Instrumentation, Shandong Academy of Sciences
  Chinese Marine University
  Completed by: Liu Shixuan, Wang Juncheng, Li Min, Fan Xiutao, Zhang Shuwei, Guo Fadong, Pei Liang, Chen Shizhe, Zhao Jinping, Wang Xiaoyan, Bu Zhaopeng and Qi Yong.
  8. Application research and industrialization of high-performance optical fiber devices and sensor networks in oil and gas field.
  Completed by: Laser Research Institute of Shandong Academy of Sciences.
  CNOOC Donghai Xihu Oil and Gas Operation Company
  China Petrochemical Shengli Oilfield Petroleum Engineering Technology Research Institute
  Completed by: Wang Chang, Guo Shisheng, Sun Baoquan, Liu Xiaohui, Qi Haifeng, Sun Zhihui, Lu Jingsheng, Ni Jiasheng, Yang Ping, Li Shujuan, Song Zhiqiang and Shang Ying.
  9, large belt conveyor system security key technology
  Completed by Libo Heavy Industry Technology Co., Ltd.
  Shandong University of Science and Technology
  China Mining University
  Taian yingdili electromechanical technology co., ltd
  Completed by: Zhou Manshan, Zhang Yuan, Zhou Gongbo, Li Wei, Xiao Linjing, zhangxin, Han Rujun, Yu Tao, Meng Qingrui, Sun Hui, Sun Binwu and Zhang Hua.
  10, coal mine safety comprehensive monitoring system based on optical fiber sensing network.
  Completed by: Laser Research Institute of Shandong Academy of Sciences.
       Yankuang group co., ltd
       Shandong languang software co., ltd
       Yanzhou coal industry co., ltd
       Shandong weiguanggan electronics co., ltd
  Completed by: Zhao Zengyu, Liu Tongyu, Gong Zhijie, Lu Xinming, Ma Junpeng, Song Guangdong, Xie Qiangzhen, Deng Xiaolin, Yan Qinyun, Hao Yingge, Zhao Yanjie and Zhao Lin.
  11. R&D and industrialization of flame retardant automobile interior leather
  Completed by: Yantai University
       Shandong quanjie leather institute co., ltd
  Haining sende leather co., ltd
  Completed by: Wang Quanjie, Duan Baorong, Tang Zhihai, Ding Haiyan, Zhang Mengmeng, Hou Lijie, Wang Yanqing and Liu Guilin.
  12, efficient large-scale coal water slurry gasification technology
  Completed by Yankuang Group Co., Ltd.
       East China University Of Science and Technology
  Completed by: Zhang Minglin, Yu Guangsuo, Lu Wenxue, Liu Haifeng, King Kong, Zhou Zhijie, Jin Junjie, Dai Zhenghua, Zhu Qingrui, Wang Yifei, Guo Baogui, Wang Fuchen.
  13. Data accumulation, regularity and shared service of marine environmental corrosion of materials
  Completed by: Qingdao Institute of Marine Corrosion, Iron and Steel Research Institute.
  University of Science and Technology Beijing (USTB)
  Qingdao gang Yan na ke detection protection technology co., ltd
  Completed by: Li Xiaogang, Han Bing, Wu Junsheng, Yang Chaohui, Cheng Xuequn, Huang Guiqiao, Xiao Kui, Zhang Bo, Du Cuiwei, Dong Chaofang, Ding Guoqing, Jin Gao.
  14. Development and industrialization of high-grade CNC super-large marine plate bending machine
  Completed by: Taian Hualu Forging Machine Tool Co., Ltd.
  Nanjing University of Science and Technology
  Completed by: Liu Qingyin, Wu Kai, Qian Jianxin, Tian Yanxin, Wang Xiaojian, Chang Xin, Sun Yu, Liu Jingshuo, Cheng Guoren, Zhu Zongqiang and Fan Dianming.
  15. Key technologies and industrialization of large-scale energy-saving and environment-friendly magnetic levitation centrifugal central air conditioning.
  Completed by: Qingdao Haier Air Conditioning Electronics Co., Ltd.
  University of Shanghai for Science and Technology
  Completed by: Guo Defeng, Zhang Hua, Wang Li, Yang Baolin, Chea Chang, Shi Bin, Zhu Lianfu, Chen Xi, Wang Tiewei and Wang Xiyuan.
  16, thyroid stimulating hormone (TSH) regulation of cholesterol metabolism mechanism and clinical application.
  Completed by: Shandong Provincial Hospital
  Completed by: Zhao Jiajun, Song Yongfeng, Xu Chao, Guan Qingbo, Zhang Haiqing, Zhang Bingchang, Yu Yong, Liu Jun, Tian Xingsong, Yu Chunxiao, Zhang Xu and Gao Ling.
  17, non-small cell lung cancer diagnosis and treatment of key technologies and clinical application.
  Completed by: Second Hospital of Shandong University
  Completed by: Zhao Xiaogang, Du Jiajun, Dong Xiaopeng, Zhai Guangxi, Dong Wei, Wang Guanghui, Peng Chuanliang, Cong Bo and Sun Qifeng.
  18, early detection and reasonable evaluation of traditional Chinese medicine hepatotoxicity technology platform construction and its scientific application.
  Completed by: Shandong Institute of Traditional Chinese Medicine
  China Pharmaceutical University
  Shandong university of traditional Chinese medicine
  Peking University
  Completed by: Sun Rong, Zhang Luyong, Zhang Chengbo, Zhang Qingying, Lu Lili, Jiang Zhenzhou, Li Xiaoyu, Mao Jinlong, Li Xiaoyao, Zhang Limei, Huang Wei, Zou Jingwei.
  19, proton pump inhibitor drug new preparation system construction and broaden the clinical indications and scale industrialization.
  Completed by: Shandong Luoxin Pharmaceutical Group Co., Ltd.
  Shandong yuxin drug co., ltd
  Shandong hengxin drug co., ltd
  Completed by: Li Xiaofeng, Wang Jun, Guo Zhongming, Wang Lianhui, Yang Lijuan, Liu Meijuan, Feng Changyun, Zhang Xianzhen, Yang Leixiang, Zhang Mingfa, Zhao Jinlong and Li Zhen.
Second prize (55 items)
  1. Breeding of Jigu series varieties and light, simple and efficient cultivation techniques.
  Completed by: Crop Research Institute of Shandong Academy of Agricultural Sciences
  Completed by: Guan Yan ‘an, Yang Yanbing, Qinling, Zhang Huawen, Wang Hailian, Chen Erying, Du Jinzhe, Liu Bin and Chen Guiling.
  2. Collection, preservation and development of drought-resistant and salt-tolerant crop germplasm resources in Shandong coastal areas.
  Completed by Shandong Agricultural Germplasm Resource Center.
  Completed by: Ding Hanfeng, Zhang Xiaodong, Yu Hua, Kong Weiguo, Li Nana, Li Runfang, Zhang Yu, Wang Junfeng and Dong Wang.
  3. Research and application of key technologies for intensive and efficient seedling raising of vegetables.
  Completed by: Shandong Agricultural University
       Shandong Anxin seedling co., ltd
       Shandong shangdao biology science and technology co., ltd
       Shandong province agriculture technology popularizing station
       Zhejiang boren industry & trade co., ltd
       Weifang runpeng seedling co., ltd
  Completed by: Wei Min, Gao Zhongqiang, Feng Xihong, Han Jishu, Yang Fengjuan, You Kuangbiao, Wu Jinjuan, Xia Xueyi and Hao Guofang.
  4. Breeding of new blueberry varieties with high irrigation and efficient cultivation techniques.
  Completed by: shandong institute of pomology
  Completed by: Liu Qingzhong, Wei Hairong, Zhao Hongjun, Xin Chen, Wang Jiawei, Zong Xiaojuan, Wang Jianghui, Zhang Daohui, Tan Yue.
  5. Research and application of the evolution law of dominant cotton regions and high-yield and high-efficiency cultivation techniques in Shandong Province.
  Completed by: Shandong Cotton Production Technical Guidance Station
  Heze Jin Zhengda ecology engineering co., ltd
  Shandong cotton research center
  Completed by: Zhao Hongliang, Yu Qianlin, Li Yuepeng, Luo Zhen, Sun Weiqi, Xu Qinqing, Sun Xuezhen, Zhang Shaohong and Wang Yan.
  6. Research and application of disaster mechanism of root maggots of leek and garlic and key technologies of green prevention and control.
  Completed by: Shandong Agricultural University
  Weifang vocational college
  Taian agricultural science study institute
  Jining agricultural science study institute
  Completed by: Xue Ming, Mu Wei, Liu Feng, Ma Jingyu, Wang Chengxiang, Ma Chong, Zhou Xianhong, Liu Jianping and Xu Jiali.
  7. Innovation and industrialization of key technologies for safe and efficient feed for pigs and poultry.
  Completed by: Shandong New Hope Liuhe Group Co., Ltd.
  Agriculture Department Feed Quality Supervision and Inspection Testing Center (Ji ‘nan)
  Completed by: Lv Mingbin, Li Xiangming, Guo Jiyuan, Yan Lei, Wang Yongxiu, Li Dianchang, Huang He, Sui Li, Lu Zunzhou.
  8. Research and application of key technologies of amino acid balance in dairy cows’ diets.
  Completed by: Shandong Agricultural University
  Completed by: Lin Xueyan, Wang Zhonghua, Hou Qiuling, Yan Zhengui, Hu Zhiyong, Wang Yun and Shi Kerong.
  9. Screening of natural drugs against bacterial resistance and research and development of products
  Completed by Shandong Veterinary Medicine Quality Inspection Institute.
  Shandong huaerkang veterinary medicine co., ltd
  Completed by: Gao Yingchun, Zhang Chuanjin, Wei Xiuli, Yang Xiu Town, Su Mei, He Xinli, Wang Tinghong, Feng Tao, Lu Qingquan.
  10, Platycladus orientalis germplasm resources evaluation, seed selection and cultivation techniques
  Completed by: Shandong Agricultural University
  Pingyin county forestry bureau
  Zaozhuang forestry bureau
  Zibo Forestry Bureau
  Taian Taishan forestry science study institute
  Completed by: Xing Shiyan, Wang Yushan, Liu Weifeng, Lu Benrong, Zhu Wei, Li Jihong, Sang Yalin, Sun Zhongxu and Liu Zhaoquan.
  11. Construction and application of environmental safety assessment and monitoring system for shellfish culture in key sea areas of Yellow Sea and Bohai Sea.
  Completed by: Shandong Institute of Marine Resources and Environment
  First Institute of Oceanography, State Oceanic Administration
  Shandong province fishery technology popularizing station
  Shandong province marine biology research institute
  Completed by: Zhang Limin, Ma Jianxin, Xia Tao, Song Xiukai, Li Lujing, Sun Fuxin, Ma Yuanqing, Xu Yingjiang, Liu Aiying.
  12, Stichopus japonicus ecological seed cultivation and healthy breeding technology establishment and application.
  Completed by: Shandong Institute of Marine Biology
  Huanghai Fisheries Research Institute, Chinese Academy of Fishery Sciences
  Shandong haodangjia ocean development co., ltd
  Shandong Anyuan aquatic products co., ltd
  Dongying haiyue aquatic products technology co., ltd
  Shandong haiyibao aquatic products co., ltd
  Yantai haiyi seedling industry co., ltd
  Completed by: Li Chenglin, Hu Wei, Chen Siqing, Sun Yongjun, Zhao Bin, Changqing, Zou Ange, Han Sha, Wang Liang.
  13, jack-up platform structure safety technology research and development and application.
  Completed by: China Shiyou University (East China)
  Sinopec Shengli Petroleum Engineering Co., Ltd. Drilling Technology Research Institute
  Completed by: Cao Yuguang, Zhang Shihua, Fan Dunqiu, Huang Xiaoguang, Meng Zhanbin, Shi Yongjin, Sun Yongtai, Sun Xiaoyu and Tian Haiqing.
  14. R&D and application of new technologies for hydraulic gates and opening and closing systems
  Completed by: Shandong Water Conservancy Survey and Design Institute
  Zhongshui North Survey Design Research Co., Ltd.
  Shanghai survey design & research institute co., ltd
  Completed by: Du Peiwen, Zhu Fengshan, Zheng Xianghui, Jia Yongming, Zhang Zhengwei, Xu Zhigang, Fan Zhiguo, Cheng Guodong and Zhu Lin.
  15. Research and application of key technologies for large-scale development of low-grade resources in gold mines.
  Completed by: Sanshandao Gold Mine of Shandong Gold Mining (Laizhou) Co., Ltd.
  China Mining University
  Completed by: Hua Haiyang, Cao Yijun, Wang Baosheng, Xie Minxiong, Zhang Haijun, Qu Gangmin, Ma Zilong, Li Tao and Lu Xintao.
  16, ilmenite chemical composition standard material development
  Completed by: Shandong Institute of Geological Sciences
  Completed by: Hong Fei, Yu Xuefeng, zhaowei, Wang Qing, Mao Meiqiao, Zhang Hall, Cheng Xuehai, Yuan Jiayi, Lv Zhensheng.
  17, universal collaborative geographic information public service key technologies and platform applications.
  Completed by: Shandong Institute of Land Surveying and Mapping
  Wuhan University
  Beijing Siweitu New Technology Co., Ltd.
  Completed by Xiang Hengmao, Kong Zhaohui, Wang Yandong, Mao Jijun, Zhang Wei, Sun Jiuhu, Wang Feng, Zhong Jia, Han Haifeng.
  18, Yanzhou mining area Ordovician limestone high confined water coal seam safety mining key technology research and application.
  Completed by: Yanzhou Coal Industry Co., Ltd.
  China University of Mining and Technology (Beijing)
  China Mining University
  Completed by: Cao Dingtao, Wu Qiang, Jiang Zhenquan, Zhu Shuyun, Guan Yunzhang, Liu Ruixin, Hu Dongxiang, Zuo Jinzhong and Xu Yi.
  19, gravel reservoir seismic description technology and supporting application.
  Completed by: Geophysical Research Institute of Shengli Oilfield Branch of China Petrochemical Company.
  Completed by: han hongwei, Yu Zhengjun, Lu Shenqiang, Kong Shengwu, Li Jiguang, Miao Yongkang, Zhu Yingke, Pan Xingxiang, Xia Jizhuang.
  20. Key technologies of seismic sedimentology and their large-scale application in oil and gas reservoir exploration and development.
  Completed by: China Shiyou University (East China)
  China Petrochemical Company Shengli Oilfield Branch Geophysical Research Institute
  China Petrochemical Company Shengli Oilfield Branch Xianhe Oil Production Plant
  Completed by: Lin Chengyan, Zhang Xianguo, Dong Chunmei, Ren Lihua, Wang Yanguang, Zhang Junhua, Jiao Hongyan, Song Weiqi and Zhang Tao.
  21, citric acid efficient biological manufacturing technology development and industrialization
  Completed by Weifang Yingxuan Industrial Co., Ltd.
  Shandong province food fermentation industry research and design institute
  Institute of Biology, Shandong Academy of Sciences
  Completed by: Liu Jianjun, Li Shiyong, Ma Yaohong, Zhang Chuanhui, Li Qiushun, Zhao Xiangying, Li Jian, Ma Qinyuan, Qiao Jun.
  22. Research and application of detection technology for chemical additives and drug residues in food.
  Completed by: Shandong Institute of Food and Drug Inspection
  Completed by: Jonathan Zhu, Alvin Wong, Shi Guosheng, Liu Yanming, Shi Feng, Zhang Xiqi, Zhang Hui, Hu Mei and Shen Zhonglan.
  23. Key technologies and industrialization of high-efficiency self-cleaning functional cotton fabrics.
  Completed by Lutai Textile Co., Ltd.
  Jiangnan University/ Southern Yangtze University
  Shandong university of technology
  Completed by: Zhang Jianxiang, Jiang Xue, Huang Dan, Liu Zibin, Du Jinmei, Ni Aihong, Wang Hongbo, Wang Weiwei and Cai Haijuan.
  24. Screening of marine microalgae with high DHA production and demonstration project of cleaner production
  Completed by: Qingdao Langyatai Group Co., Ltd.
  qingdao institute of biomass energy and bioprocess technology, chinese academy of sciences
  Completed by: Cui Qiu, Li Yueming, Song Xiaojin, Xu Jianchun, Li Xia, Feng Yingang, Xia Xiuluan, Tan Yanzhen and Gao Mang.
  25, based on biomass nutrients and biological sterilization disease-resistant and efficient urea production system construction and industrialization.
  Completed by: Shandong Runyin Biochemical Co., Ltd.
  China Academy of Agricultural Sciences Institute of Agricultural Resources and Agricultural Regionalization
  Shandong enbao biology science and technology co., ltd
  Completed by: Meng Guangyin, Lin Jiong, He Shuwen, Zhang Chengsheng, Wang Zhiyong, Li Qiang, Chen Zhenwei, Yuan Liang and Zhang Shoufu.
  26. Construction and industrialization of a new preparation system of cefoxitin sodium based on key technologies and pharmaceutical preparations.
  Completed by: Shandong Hengxin Pharmaceutical Co., Ltd.
  Shandong yuxin drug co., ltd
  Shandong luoxin pharmaceutical group co., ltd
  Completed by: Chen Yu, Song Liangwei, Wang Ping, Song Lili, Li Fan, Ruan Chaobin, Liu Yanzhen, He Yaguan and Chai Qian.
  27. Construction and industrialization of new preparation system of environmental protection and energy-saving glass fiber based on boron-free and fluorine-free
  Completed by Taishan Glass Fiber Co., Ltd.
  Completed by: Tang Zhiyao, Li Yongyan, Zhang Degang, Liu Honggang, Yang Hao, Wang Jiafang, Ming Licheng, Xu Yanchao and Liu Lifeng.
  28, silicon carbide composite ceramic material preparation technology and application
  Completed by Shandong Baona New Materials Co., Ltd.
  Shandong University
  Completed by: Zhang Yujun, Zhaomin Li, Zhai Yanxia, Li Wenjie, Sun Haibin, Li Qisong, Liu Huan, Song Jianfeng.
  29. Development and application of complete sets of technologies for treating sour gas containing sulfur in refining and chemical industry.
  Completed by Qilu Branch of China Petrochemical Co., Ltd.
  Shandong Qilu keli chemical industry research institute co., ltd
  Completed by: Da Jianwen, Liu Aihua, Xu Xingzhong, Liu Jianli, Tao Weidong, Xu Jinshan, Wang Jianhua, Gao Buliang and Liang Yingjie.
  30. Construction, development and application of new process system based on deep extraction of complex gold and silver concentrate and green industrialization.
  Completed by: Jinjiling Gold Mine of Zhaojin Mining Co., Ltd.
  Completed by: Li Xueqiang, Xu Zhongmin, Weng Zhanping, Gao Lifa, Shen Shubao, Liu Zhixin, Cheng Tai, Yang Guangjie and Guo Hongzhu.
  31, near net shape beam blank continuous casting process technology integration and innovation
  Completed by Laiwu Iron and Steel Group Co., Ltd.
  Completed by: Li Hongjian, Wu Guangjun, Wang Zhongxue, Guo Weida, Zhang Jie, Lu Bo, Ning Wei, Feng Qichao and Zhang Haibo.
  32. Development and application of high-efficiency switched reluctance motor drive system
  Completed by Shandong Kehui Electric Power Automation Co., Ltd.
  Shandong university of technology
  Shandong rifa textile machinery co., ltd
  Completed by: Xiong Lixin, Jia Mingquan, Bian Dunxin, Zhao Tingting, Sun Qingjun, Xu Bingyin, Zhang Mingkui, Wang Qinchang and Cheng Jianjun.
                
  
  33, electric vehicle charging and replacing facilities efficiency improvement and operation technology research and application.
  Completed by: State Grid Shandong Electric Power Company
  Shandong Electric Power Research Institute
  Shandong luneng intelligent technology co., ltd
  Completed by: Cai Guangdao, Gao Yuming, Li Jianxiang, Zhang Jian, Justin, Zhang Huadong, Guo Liang, Song Haifeng and Liu Haibo.
  34, insulator string detection robot
  Completed by: State Grid Shandong Electric Power Company
  State Grid Shandong Electric Power Company Electric Power Science Research Institute
  Shandong luneng intelligent technology co., ltd
  Completed by: Kuoray, Han Lei, Yong Jun, Wang Chuanqing, Ren Jie, Sun Yutian, Shen Qinghe, Zhang Feng and Cao Lei.
  35, including large-scale wind power grid generation scheduling mode and key technology research and application.
  Completed by: Shandong Electric Power Dispatching and Control Center
  Tsinghua University
  Beijing Qing da ke yue technology co., ltd
  Completed by: Qiu Xizhao, Zhong Haiwang, Xia Qing, Yang Minghui, Zhang Jian, Zhang Guoqiang, Guo Shaoqing, Yuan Sen and Cheng Yan.
  36, underground engineering through water-rich soft stratum major disaster control technology.
  Completed by: Shandong University
  China railway 19 th bureau group 5 th engineering co., ltd
  Shaanxi Luqiao group first engineering co., ltd
  Ji’ nan liwen geotechnical engineering co., ltd
  Completed by: Zhang Qingsong, Liu Rentai, Zhang Xiao, Lin Chunjin, Wang Chaochao, Yang Weimin, Li Liping, Fan Yanxiang, Hu Wei.
  37, urban water supply system monitoring and early warning of sudden pollution and emergency treatment technology research and application.
  Completed by: Jinan Water Supply and Drainage Monitoring Center
  Tsinghua University
  Ji’ nan Qingyuan water group co., ltd
  Ji’ nan quancheng water co., ltd
  Shenzhen qingshijie technology co., ltd
  Hangzhou lvjie water technology co., ltd
  Shandong Shanda huate technology co., ltd
  Completed by: Jia Ruibao, Zhang Xiaojian, Sun Shaohua, Chen Chao, Pan Zhangbin, Ma Zhongyu, Song Wuchang, Liu Minghui and Cui Pengwei.
  38. Innovative technology and engineering application of point-supported glass curtain wall and lighting roof
  Completed by: Tianyuan Construction Group Co., Ltd.
  Tsinghua University
  Harbin Institute of Technology
  China construction science research institute
  Shandong University of Science and Technology
  China Wuzhou Engineering Design Group Co., Ltd.
  Shenzhen mainuo curtain wall technology co., ltd
  Completed by: Liu Jun, Wang Yuanqing, Wu Yue, Liu Jian, Shi Yongjin, Wang Lai, An Baiping, Ding Dayi, Liao Dongfan.
  39. Research, development and application of laying and discharging technology and deep-water laying and discharging equipment in severe working conditions of Yangtze River deepwater channel regulation project.
  Completed by: No.2 Engineering Co., Ltd. of China Communications No.1 Navigation Bureau.
  Completed by: Liu Dejin, Qu Lili, Feng Haibao, Xu Shanzhong, Ma Zongtian, Yang Ruiliang, Sun Liang, Fu Dawei, Zhang Qingwen.
  40, the Yellow River Delta asphalt pavement water damage fluid-solid coupling mechanism, damage assessment method and prevention technology.
  Completed by: Shandong Binzhou Highway Engineering Corporation
  Shandong University
  Highway Science Research Institute of Ministry of Transport
  Completed by Cui Xinzhuang, Wang Tao, Qi Chunguang, An Zhicun, Guan Yanhua, Chang Chengli, Ding Guanxu, Liu Yanbing, Zhang Jiong.
  41, high concentration organic wastewater catalytic wet oxidation treatment technology
  Completed by: Wanhua Chemical Group Co., Ltd.
  Dalian Institute of Chemical Physics, Chinese Academy of Sciences
  Completed by: Sun Chenglin, Hua Weiqi, Wei Huangqi, Zhang Hongke, He Songbo, Yu Tianyong, Liu Xiaogao, Hu Zhan and zhaonan.
  42, functional imaging and molecular targeted guided precise radiotherapy of chest tumor.
  Completed by: Shandong Institute of Cancer Prevention and Treatment.
  Completed by: Yuan Shuanghu, Jiang Xiaodong, Xia Bing, Hu Xudong, Li Minghuan, Liu Ning, Yu Qingxi, zhaowei and Zhou Bo.
  43. Neuroinflammatory mechanism of Alzheimer’s disease and new targets of drug intervention.
  Completed by: Qingdao Municipal Hospital
  Completed by: Tan Lan, Yu Jintai, Wang Ping, Tan Mengshan, Miao Dan and Zhang Qun.
  44, the basic and clinical application of chronic liver disease related to hepatitis B virus.
  Completed by: No.88 Hospital of PLA
  Liberation Army No.302 Hospital
  Peking University Health Science Center
  Completed by: Shang Qinghua, Wang Yongqing, Zhang Zheng, Liu Xueen, Zhang Wei, Jin Lei, Zhuang Hui, Yu Jianguo and Zhang Guangshu.
  45. Individualized carotid endarterectomy and its perioperative complications prevention strategies.
  Completed by: Liaocheng People’s Hospital
  xuanwu hospital capital medical university
  Tang Dou Hospital of the Fourth Military Medical University of Chinese People’s Liberation Army
  Completed by: Wang Jiyue, Zhang Liyong, Lin Kai, Hao Jiheng, Jiao Liqun, Chen Yanfei, Ling Feng, Zhao Zhenwei, Deng Jianping.
  46, the establishment and application of key technology of minimally invasive surgical closure of structural heart disease.
  Completed by: Shandong Provincial Hospital
  Completed by: Li Hongxin, Zhang Haizhou, Guo Wenbin, Liang Fei, Zou Chengwei, Yuan Guidao, Wang Zhengjun and Zhang Wenlong.
  47. Dynamic study and application of laryngeal function preservation and reconstruction and oncogene serology in laryngeal cancer
  Completed by: Yantai Yuhuangding Hospital
  Completed by: Song Xicheng, Zhang Hua, Yan Sun, Wang Li, Liu Zhonglu and Rebecca.
  48. Evaluation technology and application of cardiovascular activity of traditional Chinese medicine based on zebrafish model
  Completed by: Institute of Biology, Shandong Academy of Sciences
  kunming institute of botany, chinese academy of sciences
  Shandong University
  Shandong wohua medical technology co., ltd
  Shenyang Pharmaceutical university
  Completed by: Liu Kechun, He Qiuxia, Han Liwen, Peng Weibing, Li Xiaoli, Chen Xiqiang, Zang Hengchang, Zeng Yingzi and Yang Yongping.
  49. Etiological equivalent analysis and clinical application of pulmonary diseases
  Setting: Affiliated Hospital of Shandong University of Traditional Chinese Medicine.
  Completed by: Zhang Wei, Zhu Xue, Chen Xianhai, Jia Xinhua, Zhang Xinyue, Zhang Cai Qing, Ding Meng, Tian Xue and Zhang Yang.
  50. New preparation system and industrialization of salbutamol sulfate aerosol based on tetrafluoroethane replacing Freon.
  Completed by Shandong Jingwei Pharmaceutical Co., Ltd.
  Shanghai Food and Drug Inspection Office
  Shanghai huarui aerosol co., ltd
  Completed by: Li Tiejun, Yu Yuntao, Zhang Zhichao, Chen Guiliang, Zhang Yan and Wang Zhenyong.
  51, L- arginine clean production process research and development
  Completed by Shandong Fufeng Fermentation Co., Ltd.
  Shandong University
  Qilu university of technology
  Shandong fufeng biotechnology development co., ltd
  Completed by: Liu Xinli, Hu Wei, Li Deheng, Zhao Lin, Feng Zhenquan, Tang Yongqiang, Li Shubiao, Zhao Lankun and Liu Yuantao.
  52, transgenic corn environmental safety monitoring technology and application
  Completed by Institute of Plant Protection, Shandong Academy of Agricultural Sciences
  Completed by: Lu Xingbo, Sun Hongwei, Fan Li, Yang Shuke, Yue Aidong, Xu Xiaohui, Gao Rui, Yuan Lei and Feng Liping.
  53. Research and application of rapid detection technology of pesticide residues in vegetables based on biosensor.
  Completed by: Shandong University of Technology
  Zibo vegetables office
  Beijing Qiangsheng Minghe Science and Technology Development Co., Ltd.
  Shandong anbo instrument co., ltd
  Completed by: Sun Xia, Guo Yemin, Wang Xiangyou, Xu Jianguang, Zhao Wenping, Wang Shujun, Ding Yan, Liu Shanfei and Qi Bin.
  54. Technological innovation system of brown algae bio-industry
  Completed by: Qingdao Mingyue Seaweed Group Co., Ltd.
  55, drug research and development technology innovation platform (enterprise technology innovation)
  Completed by Disha Pharmaceutical Group Co., Ltd.
Third prize (36 items)
  1. Breeding of disease-resistant and storable tomato varieties and innovation and application of high-efficiency cultivation techniques.
  Completed by Shouguang New Century Seedling Co., Ltd.
  Northeast agricultural university
  Shandong province vegetables cultivation engineering technology research center
  Completed by: Hu Yongjun, Xu Xiangyang, Sang Yizhen, Jiang Jingbin, Tian Subo, Zhang Yunming.
  2. Breeding of new peach varieties with high quality and integration of key cultivation techniques.
  Completed by Weifang Academy of Agricultural Sciences, Shandong Province
  Completed by: Lin Yundi, Wei Yongyang, Zhao Qingzhu, Han Xia, Zhang Dongqi, Gao Jing
  3. Development and application of key technology of new degradable coated controlled release fertilizer.
  Completed by: Jin Zhengda Ecological Engineering Group Co., Ltd.
  Dezhou Jin Zhengda ecology engineering co., ltd
  Jin Zhengda Notaire chemistry co., ltd
  Completed by: Zhang Qiang, Wang Huaili, Liu Wenlong, Dong Yan, Li Jiguo and Hu Bin.
  4. Research and application of pathogen identification and integrated prevention and control technology of peanut diseases in Shandong.
  Completed by Institute of Plant Protection, Shandong Academy of Agricultural Sciences
  Shandong peanut institute
  Fujian Kaili biology products co., ltd
  Taian agricultural science study institute
  Yantai agriculture technology popularizing center
  Completed by: Li Changsong, Chi Yucheng, Zhang Yueli, Jaco, Xu Manlin and Liu Tingli.
  5. Research and application of rubber recycled concrete to improve the durability of small and medium-sized hydraulic structures.
  Completed by: Shandong Institute of Water Conservancy.
  Shandong jiaotong university
  Beijing University of Technology
  Completed by: Wang Keliang, Cheng Suzhen, Li Yue, Xu Shangjie, Liu Ling, Hu Tingzheng.
  6. Development and industrialization of high-speed PON optical module technology
  Completed by: Qingdao Hisense Broadband Multimedia Technology Co., Ltd.
  Completed by: Zhang Hua, Zhao Qisheng, Wu Xigui, Yang Sigeng, Zhang Qiang and Xue Dengshan.
  7. Development and application of multifunctional experimental equipment for engineering mechanics.
  Completed by: Yantai University
  Zhejiang University
  Completed by Qu Shuying, Wu Jianglong, Lu Yang, Chen Yibao, Lian Jingzhou, Hou Xingmin.
  Post-peak strength evolution law of surrounding rock in 8,000-meter deep mine roadway and its control key technology
  Completed by Yuncheng Coal Mine, Shandong Province
  China Mining University
  Completed by: Wen Quan, Hu Chuanting, Wang Yingchao, Zhang Shidong, Jing Hongwen, Yue Lei.
  9. Development and application of dynamic monitoring and risk analysis technology for rockburst disaster in deep wells.
  Completed by: China Mining Gold Industry Co., Ltd.
  University of Science and Technology Beijing (USTB)
  Beijing Research Institute of Mining and Metallurgy
  Completed by: Li Jianbo, Ji Hongguang, Yang Xiaocong, Lu Mingfu, Song Hongyu and Hu Shouquan.
  10. Key technologies, system integration and application of comprehensive monitoring of ecology and human settlements in the Yellow River Delta.
  Completed by: Jinan University
  institute of geographic sciences and natural resources research,cas
  Shandong Normal University
  Completed by: Liu Gaohuan, Xu Zhenghe, Liu Qingsheng, Huang Fei, Chang Jun, Song Chuangye.
  11, low permeability sandstone reservoir protection drilling and completion fluid technology
  Completed by: Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd.
  Completed by: Tang Zhijun, Li Gongrang, Zhang Jinghui, Lan Qiang, Li Haibin and Yang Jingli.
  12, permanent magnet synchronous inverter compressor adaptive control key technology research and industrialization.
  Completed by Hisense (Shandong) Air Conditioning Co., Ltd.
  Completed by: Zhang Yongliang, Yin Development, Zhao Keke, Li Benwei, Yin Xianxin and Wang Zongliang.
  13, color corrugated cardboard key technology and production application.
  Completed by: Shandong Century Sunshine Paper Group Co., Ltd.
  Changle xinmai paper industry co., ltd
  Completed by: Sheng Yongzhong, Wang Dongxing, Ci Xiaolei, Zhao Changzheng, Zhi Weixin and Zhang Zengguo.
  14, instant rice development and industrialization technology development.
  Completed by: Rizhao Juxian Jinsui Industry and Trade Co., Ltd.
  Shandong academy of agricultural sciences agriculture products institute
  Completed by: Liu Runshu, Tao Haiteng, Zong Aizhen, Dong Shuangjun, Qiu Jiying and Liu Guangyuan.
  15. Key technologies and equipment for clean production of xylitol from corncob.
  Completed by: Shandong Futian Pharmaceutical Co., Ltd.
  Beijing University of Chemical Technology
  Completed by: Yuan Qipeng, Sun Lu, Wang Xingyun, Wang Wenya, Li Shuangxi and Wang Chengfu.
  16, peanut functional factor preparation technology research and development and application.
  Completed by: Institute of Agricultural Products, Shandong Academy of Agricultural Sciences
  Shandong Gaotang Lanshan Group Corporation
  Shandong longda vegetable oil co., ltd
  Shandong jinsheng grain and edible oil group co., ltd
  Completed by: Xu Tongcheng, Liu Lina, Qiu Bin, Han Wei, Wang Wenliang and Liu Wei.
  17, neonicotinoid insecticide nitenpyram technical and environmental friendly preparation of key technology development.
  Completed by: Hailier Pharmaceutical Group Co., Ltd.
  Qingdao university of science and technology
  Completed by: Han Xianzheng, Wang Guangjian, Ge Yaolun, Yan Xiuwei, Chen Long Li and Wang Xu.
  18, electronic grade solid amino trimethylene phosphonic acid preparation process.
  Completed by Shandong Taihe Water Treatment Co., Ltd.
  Completed by: Cheng Zhongfa, Qi Xiaojing, Wan Zhentao, Wang Yanping, Zhang Wujin, Liu Quanhua.
  19. Development of high-purity TFT monomer liquid crystal material (nmC)
  Completed by: Yantai Wanrun Fine Chemical Co., Ltd.
  Completed by: Jiang Xuesong, Fu Shaobang, Yi Zhaohui, Li Yonggang, Li Peng, Li Ning.
  20. R&D and industrialization of trifluoropropene and its series of high-performance fluorosilicone materials
  Completed by Weihai Xinyuan Chemical Co., Ltd.
  Shandong University
  Jinan university
  Completed by: Xie Lefu, Zhang Yiying, Feng Shengyu, Zhang Shuxiang, Zhang Diansong, Lv Jian.
  21, pharmaceutical glass molding bottle key technology application research and industrial development.
  Completed by Shandong Medical Glass Co., Ltd.
  Completed by: Hu Yonggang, Zhang Jun, Su Yucai, Chen Gang, Wang Yuwei.
  22, high performance perfluoroethylene propylene resin new technology research and development and industrialization
  Completed by Shandong Huaxia Shenzhou New Materials Co., Ltd.
  Completed by: Wang Hanli, Wang Jun, Yu Hao, Xu Qinggang, Wu Haipeng and Zhou Hongjun.
  23, million kilowatt pressurized water reactor nuclear power plant forging main pipeline technology
  Completed by: Yantai Taihai Manuer Nuclear Power Equipment Co., Ltd.
  China Nuclear Power Research and Design Institute
  Completed by: Li Zhengjun, Liu Xianghong, Zhao Tianming, Pu Xiaofen, Wang Baoping, Ren Yun.
  24, aluminum alloy casting composite technology and equipment
  Completed by Shandong nanshan aluminum Co., Ltd.
  Northeastern University
  yantai nanshan university
  Completed by: Cheng Rence, Cui Jianzhong, Lv Zhengfeng, Qin Ke, Zhang Haitao, Yu Yujiang.
  25, CNC automatic vertical multi-station stator winding machine
  Completed by Shandong Zhongji Electrical Equipment Co., Ltd.
  Completed by: Wang Weixiu, Wang Cesheng, Cheng Xuehu, Wang Xiren, Li Fuguo, Ma Chao.
  26. Research and application of high-efficiency and energy-saving control technology and core component processing technology of crawler bulldozer.
  Completed by: Shantui Construction Machinery Co., Ltd.
  Completed by: Zhang Liyin, Hou Wenjun, Sean, Zhao Jianjun, Li Xuanqiu and Wan Guangqian.
  27, new flexible high-voltage dynamic reactive power compensation device key technology research and development and industrialization application.
  Completed by: Shandong Taikai Power Electronics Co., Ltd.
  Completed by: Fan Deping, Feng Li, Kang Changlu, Liu Qihui, Ning Shen and Song Yuewen.
  28, high-grade highway semi-rigid base damage theory, control method and engineering application.
  Completed by: Shandong Institute of Transportation Science.
  shandong jianzhu university
  Completed by: Wei Jincheng, Wang Lin, Ma Shijie, Yu Sixin, Han Wenyang and Fu Jiancun.
  29. Development of 160km diesel multiple unit exported to Iraq.
  Completed by CSR Sifang Vehicle Co., Ltd.
  Completed by Rao Zhen, Zheng Kuixian, Wang Xiaofeng, Sun Mintang, An Hailiang, Liu Xiaoguang.
  30. Comprehensive treatment and resource utilization technology of oil sludge and sand
  Completed by: Shandong University
  Gudong Oil Production Plant of Shengli Oilfield Branch of China Petrochemical Co., Ltd.
  Completed by Hou Wanguo, Tang Zhiqiang, Gao Jutong, Yan Jingen, Liu Chunbo, Huang Chun.
  31. Study on the evolution and recombination of human enterovirus in human population and environment and the integration of new viruses.
  Completed by Shandong Provincial Center for Disease Control and Prevention.
  Completed by: Xu Aiqiang, Wang Haiyan, Tao Zexin, Lin Xiaojuan, Song Lizhi and Wang Suting.
  32, bladder cancer tumor microenvironment simulation and related molecular mechanisms.
  Completed by: Affiliated Hospital of Qingdao University.
  No.401 hospital of PLA
  Completed by: Niu Haitao, Wang Xinsheng, Xu Ting, Sun Lijiang, Cao Yanwei and Jiang Haiping.
  33. Study on the application of new quantitative indexes of spiral CT in aortic dissection
  Completed by: Qilu Hospital of Shandong University
  Beijing anzhen hospital affiliated to Capital Medical University.
  Completed by: Zhao Xin, Qi Ruidong, Bi Yanwen, Song Guangmin, Li Chuanbao and Sun Lizhong.
  34. Mechanism and clinical application of diabetes affecting corneal epithelial wound healing.
  Completed by: Qilu Hospital of Shandong University
  Completed by: Wu Xinyi, Shi Long, Zhang Ying, Chang Yuan, Yu Xiaoming and Yang Yongmei.
  35. Basic and clinical research on one-stage resection, functional preservation and reconstruction of hypopharyngeal cancer and cervical involved tissues.
  Completed by: Qilu Hospital of Shandong University
  Completed by: Xinliang Pan, Liu Dayu, Jin Tong, Lei Dapeng, Wei Dongmin and Qian Ye.
  36, drug impurity control and evaluation of key technology platform construction and application
  Completed by: Shandong Institute of Food and Drug Inspection
  Completed by: Li Jun, Wang Weijian, Zhu Qingfen, Niu Chong, Zhang Zhonghu, Gong Liping.
Shandong International Science and Technology Cooperation Award
(3 persons)
  1. Wang Dunyou
  Country: USA
  Partner: Shandong Normal University
  2. Chis Eugen Jochem reinas
  Country: Netherlands
  Partner: Yantai CIMC Raffles Offshore Engineering Co., Ltd.
  3. John FerAdrian Wen
  Country: Belgium
  Cooperative unit: Weihai Goldsun Photothermal Power Generation Equipment Co., Ltd.

The company’s front line | The adjustment and update of the theme points of Zhongguang Natural Selection

  () F10 data shows that on March 4, 2024, () theme points have been updated and adjusted:

  Proposed layout of short drama business

  On December 2, 2023, the announcement of the company’s change revealed that recently, some media reported that the company was involved in "short drama concept stocks". Up to now, the company’s operating income structure does not involve short drama business, and the short drama business has no impact on the company’s performance. Investors are advised to pay attention to investment risks and invest rationally. On November 7, 2023, the company disclosed on the interactive platform that short plays are a very popular content ecology recently. Our company’s business is based on content, and we are also actively deploying short play business. We have done a lot of preparatory work from script selection and creation, copyright purchase and content production. The profit model of short play business needs further verification, but we believe that the core logic of short play market is content is king. As a company operating on content and copyright, we will definitely compare ourselves.

  Short drama business "fast burning" APP internal test

  On December 5, 2023, the announcement of the company’s change revealed that recently, some media reported that the company involved "short drama concept stocks". Up to now, the company’s operating income structure does not involve short drama business, and the short drama business has no impact on the company’s performance. The company’s short drama business "Fast Burning" APP has completed the technical construction, and the APP is now in the internal testing stage. There are uncertainties in the online time, profit model and profitability of the "fast burning" APP. Investors are requested to objectively analyze the company’s operating environment and invest rationally. On November 7, 2023, the company disclosed on the interactive platform that short plays are a very popular content ecology recently. Our company’s business is based on content, and we are also actively deploying short play business. We have done a lot of preparatory work from script selection and creation, copyright purchase and content production. The profit model of short play business needs further verification, but we believe that the core logic of short play market is content is king. As a company operating on content and copyright, we will definitely compare ourselves.

  NFT technology

  In June 2022, the risk warning announcement was disclosed: Recently, some media reported that the company was involved in "NFT concept stocks". In March 2022, the company and Changsha Malanshan Investment Development and Construction Co., Ltd. jointly funded the establishment of Hunan Malanshan Tianze micro chain Technology Co., Ltd., which mainly protected and traded digital assets based on copyright content. The "China V-Chain" project is at the initial stage of development, but it has not yet opened the online trading function. Before the formal transaction, the platform also needs to obtain the network culture business license, ICP license and other related business licenses, which can only be implemented after being approved by relevant departments according to laws and regulations. At present, Hunan Malanshan Natural Selection micro chain Technology Co., Ltd. is applying for approval of related businesses, and there is still uncertainty about whether the application can be approved. Please pay attention to the risks. On January 26, 2022, the company disclosed on the interactive platform: At present, the company has used blockchain technology for copyright deposit, and we are actively paying attention to NFT technology. The online trading of video content and materials owned by the company needs NFT technology for copyright protection and development of copyright. More market value.

  Natural Selection of micro chain —— Overall Service of Digital Rights

  In March 2022, Zhongguang Natural Selection and Changsha Malanshan Investment Development and Construction Co., Ltd. established Hunan Malanshan Natural Selection micro chain Technology Co., Ltd. The core business of Tianxuan micro chain is to operate the overall digital rights service platform "China V-chain". By the end of 2022, there were more than 160,000 online copyright trading materials and 150,000 blockchain deposits. At present, "China V-Chain" has obtained 7 licenses required by online platforms for copyright services and transactions, and was selected as "National Radio and Television Media Convergence Growth Project in 2022". In December, 2022, Natural Selection micro chain released the "Collective Copyright Service Plan", which uses its own blockchain to form six service systems: works planning, classification and registration services, establishment of exclusive digital copyright material database, monitoring of works’ use rights throughout the network, evidence storage and notarization, automatic distribution of cases, diversified dispute resolution, authorized use and deep IP development of works, assets evaluation of works’ related rights and interests, and listing and transfer transaction services. In 2023, while continuing to serve copyright and intellectual property customers, it will also establish a V-chain copyright management SAAS system to realize the blockchain system link with relevant functional institutions and judicial acceptance, and use advanced digital intelligence, technology and accurate services to make intellectual property more valuable.

  Comprehensive media group

  For many years, Zhongguang Tianxuan has always adhered to the principle of "positive energy, natural selection", being the organizer of head content, an expert in vertical field and an operator of all-media content, and building a comprehensive media group with national influence. In 2021, the company has six strategic sections: content division, platform division, MCN center, film and television drama center, film center and education center, with more than 300 professional video producers, mainly engaged in the production and operation of variety shows, documentaries, film and television dramas, short videos and other video content.

  Film and television center-investment and investment system of fine film and television

  Since its establishment in 2018, Tianxuan Film and Television Center has produced, organized and invested in nearly 150 projects. After fully opening the paid track with differentiated and high-quality projects, it has gradually moved towards TV dramas and customized tracks for "film and television travel". In terms of online movies, box office breakthroughs have been continuously achieved, and genre innovations have been expanded: Ghost Story broke through 40 million, setting a new benchmark in the industry; the first phenomenal online movie daoist magic broadcast on dual platforms broke through 50 million, ranking among the top three in the online movie sub-account list in recent three years together with Ghost Story; in terms of online sub-account drama, a new platform record has been set year by year: Flash! Breaking the double records of iQiyi’s popularity and box office in 2022 with a sub-account box office of over 100 million yuan, Dear Mr. Lemon Essence broke through 58 million yuan, ranking first in Youku’s online sub-account drama in 2021. In TV series, Parabola of Youth inherits the spirit of China Women’s Volleyball Team and is well received. While investing and "investing", Tianxuan Film and Television Center also participated in the creation of CCTV’s large-scale documentary "For Peace", which was highly praised by China People’s Liberation Army News and Communication Center. Making the first digital film "Dragon Gate" for the world cultural heritage of Longmen Grottoes in Luoyang will be the first digital dome film of grottoes in the past decade, and it will be the first stop of the immersive cultural tour of Longmen Grottoes by means of "film and television travel".

  Film Center —— Investment Pioneer of Sub-account Content

  Zhongguang Natural Selection Film Center focuses on the investment of sub-account content, enters online movies and sub-account online dramas, and opens up paid tracks. In recent years, the natural selection film industry has gone from joint production TOP1 main production, and the main producer has invested in nearly 100 projects, such as Ghost Story: Human Love, daoist magic, Snake King, Flash China, Surprise Tunnel Warfare, Dismantling the Case, Murder Scene, etc., which have been launched on major video platforms one after another, among which the romantic fantasy movie Ghost Story: Human Life. As the first online movie broadcast on dual platforms, daoist magic, a fantasy martial arts action movie, ranks in the annual box office list of Aiqiyi and Tencent Video, which is the highest in the history of online movie box office. The positive energy online movie Flash China ranks first in the hot search list of Aiqiyi, second in the list of Tik TOP1 movies, the online movie of war and epidemic won the best film of the 10th Beijing International Online Movie, and mortal hero was selected as the network audio-visual quality project of SARFT. The rural comedy Erlonghu Love Story 2021 and the urban emotional drama Dear Mr. Lemon Essence are both box office champions in the same theme drama, ranking the top three in the Youku drama list and topping the Youku drama list for many times.

  Platform Division-Pioneer of Copyright Operation

  Zhongguang Natural Selection Platform Division has been rooted in copyright operation for many years. The two national trading platforms, Taoju Taotao and Program Purchase, focus on copyright creation, copyright protection, industrial development, copyright trading and other fields to promote the development of copyright industry, and have a good leading and exemplary role in copyright units across the country. With the ability to link the national transmission and the copyright integration of high-quality TV dramas, "Taoju Taotao" was successfully selected into the "National Radio and Television and Network Audiovisual Industry Development Project Library".

Last year, the renovation of old urban residential areas boosted investment by nearly one trillion yuan-"reforming" new investment space.

The renovation of old urban residential areas is both a livelihood project and a development project, which contains huge investment potential. In 2020, China will start to renovate 40,300 old urban communities, which will directly and indirectly stimulate nearly one trillion yuan of renovation investment. It can also incite residents’ indoor renovation, decoration, home appliance renovation, etc., and drive the development of many industries, which has an important supporting role in stabilizing investment growth.

Although the renovation of old urban residential areas is a "rich mine" for investment, there are also problems such as large capital demand and difficulty in forming a reasonable return mechanism. At present, all localities and departments are actively exploring the establishment of a reasonable sharing mechanism between government departments, residents and social forces, and raising funds for renovation through multiple channels.

Reasonable implementation of residents’ responsibility for capital contribution —— According to the principle of "who benefits and who contributes", actively promote residents’ participation in the renovation, which can be implemented by means of direct capital contribution, use of special maintenance funds for housing (supplementary construction and renewal), and transfer of community public benefits.

The financial funds are "four to two thousand pounds"-in 2020, the task of transforming old urban communities will be doubled, with 54.3 billion yuan of investment in the central budget and 30.7 billion yuan of special funds for affordable housing projects in the central government to guide and promote related transformation investments.

Social forces add firewood and raise salary-implementing tax and fee reduction policies to make social capital go into battle lightly, ensuring long-term operation of enterprises through government procurement, paid use of new facilities, and implementation of asset rights and interests. The scientific and reasonable investment and financing model has stimulated the enthusiasm of participating enterprises.

The active assistance of the financial system-accelerating the transformation of old urban communities cannot be separated from strong financial support. In 2020, China Development Bank and China Construction Bank signed a strategic cooperation agreement with nine cities in five provinces, which will provide a total of 436 billion yuan in loans in the next five years, focusing on supporting the renovation projects of old urban communities with the participation of market forces.

With the participation of many parties and concerted efforts, the transformation of old urban communities is progressing steadily, which is releasing huge investment potential.

Qingdao: replacing compensation with awards, and the financial funds are "four or two"

Recently, Wang Zhengchuan, a resident of Shunde Garden Community in jiaozhou city, Qingdao, Shandong Province, became more practical when cooking. "After the renovation, most gas pipelines have been moved out of the house, and new pipelines have been replaced in public areas. The’ face’ looks good and the’ lining’ is safe!"

"According to estimates, including Shunde Garden, it takes more than 4 million yuan to transform the gas in three communities." In May last year, after Qingdao Xinao Jiaocheng Gas Company received the project, the unexpected funds once worried the general manager Dong Jiaqiu.

Jiaozhou city’s policy of replacing compensation with awards has solved the urgent need! "The central financial award funds and local financial funds add up to about 2 million yuan, and the pressure is reduced by half." Dong Jiaqiu’s hanging heart was put down.

Financial funds, while focusing on supporting basic renovation such as plumbing, electric heating, etc., also give full play to the guiding role of "four to two", and attract social capital to participate in the renovation of old residential areas through project capital injection and loan discount.

Chen Gang, a member of the Party Group of jiaozhou city Construction Bureau, said that in the next step, Jiaozhou intends to support the large-scale implementation and operation entities to participate in the transformation in a market-oriented way. "At present, Jiaozhou Finance has injected 100 million yuan into the project capital, and local state-owned enterprises and private enterprises jointly set up a mixed-ownership company to be responsible for the design, construction and financing of the transformation of old residential areas in the city."

"The scale of a single renovation project is small, the income is not high, and the financing ability is limited. The main body of large-scale implementation operation can achieve the balance of funds by reasonably expanding the renovation implementation unit, promoting the joint transformation of adjacent communities and surrounding areas, and strengthening the co-construction and sharing of service facilities and public spaces." Ding Shugeng, deputy director of the Real Estate Development Center of Qingdao Housing and Urban-Rural Development Bureau, said.

As soon as the capital bottleneck is broken, the pace of transformation will be accelerated, and the pulling effect on investment will gradually emerge.

"We are an export-oriented enterprise, and the original foreign trade order volume was as high as 80%, because the epidemic situation was greatly affected. In the past few months, the renovation of old communities has placed orders to help us recover quickly. " Yang Wenhao, director of Nedco Elevator (Qingdao) Co., Ltd. said happily. In 2020, 111 old residential areas in Qingdao will "look new", with a total investment of about 700 million yuan. The renovation of Shunde Garden alone can stimulate social investment of tens of millions of yuan and benefit more than 10 related enterprises.

Suzhou: Revitalize resources and attract social capital to invest.

500 million yuan! Wang Xiangzhi, general manager of Suzhou Historical and Cultural City Protection and Renewal Real Estate Co., Ltd., frowned when he just received the task of renovating the old renovation demonstration area of No.32 neighborhood in gusu district, Suzhou, Jiangsu. "With so much investment, the pressure of self-financing alone is too great."

"Why not use gusu district’s traditional resources to build cultural brands and attract other enterprises to participate together?" The proposal of Qian Yujing, director of Suzhou Housing Expropriation Office, made Wang Xiangzhi suddenly enlightened.

You know, gusu district is rich in historical and cultural relics, and a large number of ancient buildings, old houses, ancient streets and alleys are distributed among them. This can bring "wealth" to the transformation of old communities. To discuss plans and seek cooperation, Wang Xiangzhi contacted many enterprises with investment intentions. Not long ago, another Shanghai enterprise took the initiative to sign a contract to integrate and utilize the existing assets of the district to develop boutique hotel projects to provide customized experience services for tourists. "The transformation of historical and cultural blocks requires both improving functions and inheriting history. After the transformation, not only the cultural heritage is more prominent, but also the environmental quality of the community is improved. It can also stimulate at least 30 million yuan of investment and provide jobs for hundreds of people. " Wang Xiangzhi said that in addition, the company can also collect a certain management fee for the renovation of old communities. This model provides a model for the follow-up multi-agents to carry out the protection of ancient cities and the renovation of old communities. "By integrating existing resources and creating more dynamic cultural experience projects, the investment is alive and the pressure on renovation funds can be reduced a lot."

Revitalizing resources and "making money on the spot" can effectively solve the difficulty of raising funds for the renovation of old communities; Moreover, through the construction of postal express terminal comprehensive service stations, sports and fitness facilities and other community service facilities, the improvement and upgrading of old communities can also attract all kinds of social forces to participate in investment. Following this line of thinking, Suzhou has gained many successful cases-

An old residential area in Wujiang District, a rookie station was put into use, providing residents with services such as express delivery, parcel carton recycling, clothes dry cleaning and so on. Zheng Siya, the person in charge of the rookie station, said that the community provided them with an idle building of more than 70 square meters and was free of rent for a certain period of time. "Each station can drive 3 to 5 people to find jobs."

In the old community of Guotai No.1 Village, the community cage football field invested by Suzhou Changchi Sports Science and Technology Company will become a good place for nearby residents to exercise. "After the completion, the enterprise can independently contract for 10 years, and the income sources include rents such as football fields, community parking spaces, public houses and advertising spaces, and the investment cost can be recovered in about 6 years." Lu Zhiping, chairman of Yinshanhu Group, who is in charge of community renovation, said.

"By revitalizing the idle resources of the community and introducing community service facilities for upgrading, it can not only enrich the service supply, make the community more livable, but also enable investment operators to obtain reasonable investment income and achieve a win-win situation." Ge Xin, deputy director of Suzhou Housing and Urban-Rural Development Bureau, said that Suzhou plans to renovate 80 old residential areas this year, benefiting more than 25,500 households, with a planned investment of nearly 1.2 billion yuan.

Bengbu: actively helping, financial institutions send funds "timely rain"

"The loan of the Agricultural Bank of China has pressed the’ fast forward button’ for the transformation of the community." Looking at the makeover of the metal company community built in the 1990s, Wang Wenqiang, secretary of the Party Working Committee of Weisi Street, Bengbu Yuhui District, Anhui Province, breathed a sigh of relief: "Residents have a strong willingness to rebuild, but in the past, construction was delayed due to lack of funds, and we were also anxious."

Last year, 874 old residential areas in Anhui completed renovation, with a total investment of more than 3 billion yuan, including 34 residential areas in Bengbu City. However, the financial funds are limited. In order to incite more capital participation, it is inseparable from the efficient docking of government departments, banks and enterprises. In 2020, the Bengbu Branch of the Agricultural Bank of China issued a total of 310 million yuan in loans, which sent funds "timely rain" for the renovation of 178 communities, including 130 million yuan in loans for the renovation project of Yuhui District.

"130 million yuan loan, including interest rate concessions, can save 900,000 yuan a year; If the capital ratio is lowered by 10 percentage points, enterprises can keep more than 10 million yuan in their hands; The repayment period has also been extended from three years to six years … "Wang Bo, head of the business department of Bengbu Branch of Agricultural Bank of China, said that the renovation of old residential areas has a large investment scale and a long payback period, and enterprises can’t wait to" break a penny into eight petals ",while the bank’s tailor-made and more flexible loan scheme has greatly reduced the burden on enterprises.

Not only that, but the loan process is also being streamlined. Wang Bo introduced that in the past, similar loan business required secondary branches to dock first, and then went to the site for investigation after the provincial branches passed the preliminary examination; At present, the investigation and review link is led by the provincial branch to directly carry out on-site evaluation, and the special loan business will be reviewed immediately. "At present, the efficiency of loan approval can be shortened from nearly one month to half a month."

The financial pressure of construction enterprises has eased, and how can the enthusiasm of banks be improved? "Some communities are small in scale and cannot generate income; However, some communities have wide space utilization, strong functional radiation and strong cash flow. " Wang Peiran, general manager of the Financial Customer Department of China Merchants Bank Hefei Branch, said that when China Merchants Bank issued loans, it considered bundling different communities together and providing financing support through overall credit, which not only helped to enhance the willingness of enterprises to participate in the transformation, but also helped to reduce the risk of bank credit.(Reporter Ding Yiting, Liu Shiyao, Wang Weijian, Wang Pei, Xu Jing)

Interim Measures of Hangzhou Municipality on Property Management in Residential Areas

Order of Hangzhou Municipal People’s Government


No.138


The "Interim Measures" of Hangzhou residential property management has been deliberated and adopted by the executive meeting of the Municipal People’s Government, and is hereby promulgated and shall come into force as of the date of promulgation.


Acting Mayor Chou Baoxing    

June 30, 1999  

Chapter I General Principles


the first In order to regulate the behavior of residential property management, clarify the rights and obligations of owners, users and property management companies, ensure the rational use of property, create and maintain a good living environment and public order, these measures are formulated in accordance with the provisions of relevant laws and regulations and combined with the actual city.

the second These Measures shall apply to the property management of residential areas within the urban area of Hangzhou.

Article The term "residential area" as mentioned in these Measures refers to a residential area with a certain scale and relatively complete infrastructure.

The term "residential property" as mentioned in these Measures refers to residential and non-residential houses and supporting public facilities, equipment and venues in residential areas. The scope of residential areas subject to property management shall be designated by the administrative department of property management of Hangzhou Municipal People’s Government.

The term "property management" as mentioned in these Measures refers to the activities that the owners form the owners’ committee to entrust the property management company with the management of the common parts and common affairs of their property.

The term "owner" as mentioned in these Measures refers to the owner of the property.

The term "user" as mentioned in these Measures refers to the lessee of the property and other people who actually use the property.

The term "property management company" as mentioned in these Measures refers to an enterprise legal person established in accordance with the law to engage in property management services.

According to the provisions of these measures, users of public houses shall enjoy the rights of owners and assume corresponding obligations.

Article 4 Property management implements the principle of combining the owner’s self-management with the professional management entrusted by the property management company.

Article 5 Hangzhou real estate administrative department (hereinafter referred to as the municipal property administrative department) is in charge of the property management of residential areas in this Municipality.

District real estate administrative departments (hereinafter referred to as district property management departments) shall supervise and manage the property management within their respective jurisdictions in accordance with these Measures.

The relevant functional departments at all levels shall, in accordance with their respective responsibilities, cooperate with the competent department of property management in residential areas.

Article 6 The people’s governments of all districts shall strengthen the coordination in the implementation of property management in residential areas within their respective jurisdictions.

Street offices (Town People’s Government) are responsible for coordinating the relationship between property management and community management and community service.

Article 7 Residential areas that implement property management shall set up owners’ committees in accordance with the provisions of these measures. On behalf of the legitimate rights and interests of all owners and users of residential areas, the owners’ committee entrusts the property management company to implement property management, and exercises its functions and powers in accordance with these Measures, the owners’ convention, the articles of association of the owners’ committee and the property management service contract.

Article 8 Property management companies shall, in accordance with the provisions of these Measures, accept the entrustment of the owners’ committee and conduct unified management of residential property in accordance with the property management service contract.

Chapter II Owners’ Congress and Owners’ Committee


Article 9 If the occupancy rate of residential areas reaches more than 50% or the residential buildings have been completed and delivered for two years, the district property management department shall organize the first owners’ meeting or owners’ congress to elect the owners’ committee.

Article 10 The owners’ meeting is composed of all the owners of this residential area; If the number of owners is large, the owners’ representatives shall be elected in proportion to form the owners’ congress. The owners’ meeting can only be held if the owners holding more than half of the voting rights are present. The owner may entrust an agent to attend the owners’ meeting in writing.

Article 11 Owners’ congress and owners’ congress shall be held at least once a year; Upon the proposal of more than 20% of the owners or owners’ representatives, the owners’ committee shall convene the owners’ congress or owners’ congress in time.

The owners’ congress or the owners’ congress shall invite representatives of the residents’ committee to attend as nonvoting delegates.

Article 12 The resolution of the owners’ congress or owners’ congress must be passed by the owners or owners’ representatives present at the meeting, and more than half of them are in favor.

One set of one vote for residential houses; One vote for every 150 square meters of construction area for non-residential houses, and one vote for each house ownership certificate for those below 150 square meters.

Article 13 The owners’ congress or the owners’ congress shall exercise the following functions and powers:

(a) to elect and recall members of the owners’ committee;

(two) according to the proposal of the owners’ committee, decide to hire or dismiss the property management company;

(three) to supervise the work of the owners’ committee;

(four) to review or amend the articles of association of the owners’ committee and the owners’ convention;

(five) to consider and pass the residential property management plan;

(six) to change or cancel the inappropriate decision of the owners’ committee;

(seven) to decide on other major issues related to the owners’ rights and interests.

Article 14 The owners’ committee is an organization that represents all owners in the property management area to implement autonomous management of the property.

Article 15 Members of the owners’ committee shall be elected by the owners’ congress or the owners’ congress among the owners, and the number of members of the owners’ committee shall not be less than five. The chairman and deputy directors of the owners’ committee shall be elected by the owners’ committee among the members of the owners’ committee.

Members of the owners’ committee are elected for a term of three years and may be re-elected.

Members of the owners’ committee shall be law-abiding, enthusiastic about public welfare undertakings, impartial and responsible.

The list of members of the owners’ committee and the articles of association shall be reported to the district property management department for registration.

According to the needs of the work, the owners’ committee may employ personnel from police stations, residents’ committees and other relevant units as consultants of the owners’ committee.

Article 16 The owners’ committee shall be responsible for the owners’ meeting, safeguard the legitimate rights and interests of all owners and perform the following duties:

(1) Organizing the convening of the owners’ congress or owners’ congress;

(2) Propose the hiring or dismissal of the property management company, and sign, modify or terminate the entrusted service contract with the property management company according to the resolution of the owners’ congress or the owners’ congress;

(three) to supervise and inspect the use of property management funds, and examine and approve the annual plan, financial budget and final accounts of property management services proposed by the property management company;

(four) to implement and urge the owners and users to abide by the provisions of property management and other relevant laws and policies, and to assist the property management company in implementing various management work;

(five) to accept the complaints of the owners to the property management company, and regularly listen to and consider the opinions and suggestions of the owners and users;

(six) to supervise the rational use of public buildings and public facilities and equipment;

(seven) accept the supervision and guidance of the property management department, and implement the instructions and requirements put forward by the government departments on property management matters;

(eight) other duties entrusted by the owners’ congress or the owners’ congress.

The meeting of the owners’ committee shall be convened by the director, and the meeting must be attended by more than half of the members, and the decision made shall be agreed by more than half of the members.

The decision made by the owners’ committee shall be published.

Article 17 The decisions made by the owners’ congress, the owners’ congress and the owners’ committee and the owners’ convention are binding on all owners and users in the residential area.

Article 18 Decisions made by the owners’ congress, the owners’ congress or the owners’ committee shall not contravene the laws and regulations of the state.

In violation of the provisions of the preceding paragraph, the district property management department has the right to order it to correct or cancel.

Chapter III Property Management Companies


Article 19 Property management companies must have the corresponding qualifications, be equipped with the corresponding professional and technical personnel and management personnel, and hold the property management qualification certificate issued by the municipal property management department before engaging in the property management business in residential areas.

Property management personnel shall, after passing the unified training and examination by the municipal property administrative department, work with certificates.

Article 20 Property management companies implement property management in residential areas according to the residential property management service contract.

The property management service contract shall include the following contents: management service items, management standards, management authority, management term, management fee income and expenditure, profits and risks, supervision and inspection, liability for breach of contract and other rights and obligations.

The property management service contract shall be reported to the district property management department for the record.

Article 21 Property management companies provide management services on the following matters:

(a) the use, management and maintenance of the common parts and shared facilities and equipment of the house;

(two) residential cleaning services;

(three) the maintenance and management of public green space, flowers and trees;

(4) Management of parking lots;

(five) the maintenance of public order and security in residential areas;

(six) the daily supervision and management of residential decoration;

(seven) the accounting management of property maintenance and renewal costs and the custody of property archives;

(eight) other services agreed by the owners’ committee and the property management company.

A property management company that accepts the entrustment of relevant professional institutions to conduct property management shall sign an entrustment contract.

Article 22 Rights of property management companies:

(a) according to the relevant laws and regulations, combined with the actual situation, formulate the residential property management plan;

(two) the implementation of management of residential areas in accordance with the property management service contract;

(three) according to the property management service contract and the relevant provisions of the management fee;

(four) to stop the violation of residential property management regulations;

(five) to carry out diversified operations and paid services according to law.

Article 23 Obligations of the property management company:

(a) in accordance with the relevant provisions of the technical standards and norms and the annual plan of property management services approved by the owners’ committee, the implementation of management services;

(two) report to the owners’ committee every six months, and submit the income and expenditure accounts of property maintenance and renewal expenses, and accept the supervision of the owners and the owners’ committee;

(three) accept the supervision and guidance of the property management department, other relevant administrative departments and neighborhood offices (town people’s government);

(four) to assist the relevant departments and residents’ committees to provide community life services and carry out community cultural activities.

Article 24 The property management company shall keep the common parts and shared facilities and equipment of the house in good condition, clean and beautiful environment, good public order, and ensure the convenience and safety of the property, and implement it in accordance with the following requirements:

(a) before the owners and users move into the house, inform the owners and users in writing of the common parts of the house, the methods, requirements and precautions for the use and maintenance of common facilities and equipment, and the provisions of relevant laws and regulations;

(two) to conduct a comprehensive patrol and inspection of the property management area, and to repair and maintain the common parts and facilities of the house on a regular basis;

(three) when receiving the property damage repair report, the maintenance and treatment shall be carried out within the time limit as stipulated in the property management service contract;

(four) regularly listen to the opinions and suggestions of the owners’ committee, owners and users, and improve the service;

(five) found in violation of these measures, the owners’ convention, should immediately dissuade, stop, or report to the owners’ committee and the relevant administrative departments;

(six) in accordance with the requirements of the property management service contract, do other services entrusted by the owners’ committee, owners and users.

Article 25 If the property management company fails to meet the standards stipulated in the property management service contract or violates the provisions of the property management service contract, the owners’ committee may terminate the contract.

Article 26 Within fifteen days after the termination or rescission of the property management service contract, the property management company shall handle the following matters with the owners’ committee and report to the district property management department for the record:

(a) the property management service fees received in advance and the balance of maintenance fees are settled according to the facts;

(two) the transfer of all property files and related financial books, and the owners’ committee entrusted audit institutions to audit the financial situation;

(three) the transfer of the owner’s office and business premises, venues and other property.

Article 27 Property management companies shall enjoy the relevant preferential policies of the state.

Chapter IV Use and Maintenance of Property


Article 28 Owners and users shall abide by the relevant provisions of laws and regulations and the resolutions of the owners’ committee, and correctly handle the adjacent relations in terms of water supply, drainage, ventilation, traffic, lighting, maintenance, fire protection, environmental sanitation and environmental protection in accordance with the principles conducive to the use, safety and fairness of the property.

Article 29 Owners and users of houses shall not have the following acts:

(a) damage the load-bearing structure of the house, damage the appearance of the house, and change the use of the house without authorization;

(two) illegal chisel, demolition, occupation, etc. of the internal and external bearing walls, beams, columns, floors, balconies, rooftops, etc. of the house;

(three) all kinds of security doors, windows, grids, etc. are installed beyond the facade of the external wall or occupy public parts;

(four) other activities that endanger public interests and infringe upon the legitimate rights and interests of others.

The consequences caused by the owners and users not using the house according to the instructions for use of the house shall be borne by them.

Article 30 The following acts are prohibited in the property management area:

(a) trample and occupy green space;

(2) Damaging trees and gardens;

(3) occupying common venues such as passages;

(four) littering, debris;

(five) the occurrence of noise exceeding the prescribed standards;

(six) the discharge of toxic and harmful substances that pollute the environment;

(seven) posting, scribbling and portraying on buildings and structures;

(eight) other acts prohibited by laws, regulations and rules and the owners’ convention.

Article 31 No unit or individual may occupy public buildings and shared facilities and equipment within the property management area.

Temporary occupation and excavation of roads and sites in residential areas due to maintenance or public interests must be reported to the relevant departments for approval and restored to the original state in time.

Article 32 The management system of vehicle driving and parking in residential areas shall be jointly formulated by the owners’ committee and the property management company. The charging standard of parking lot shall be implemented according to the provisions of the price management department, and the proceeds shall be used for the property management of residential areas.

Article 33 The use of property to set up advertising and other business facilities shall be subject to the approval of the relevant owners, users and owners’ committees before going through the examination and approval procedures. The proceeds from the establishment shall be used for property management in residential areas.

Article 34 The cost of property maintenance and renewal shall be borne in accordance with the following provisions:

(a) the cost of maintenance and renewal of the occupied parts and equipment of the house shall be borne by the owner;

(two) the cost of maintenance and renewal of the common parts and equipment of the house shall be shared by the owners of the whole house according to the proportion of their own residential construction area; Property maintenance funds established in accordance with these measures shall be charged to the property maintenance fund;

(three) the cost of maintenance and renewal of public facilities shall be shared by all owners in the property management area according to the proportion of their own residential construction area; Property maintenance funds established in accordance with these measures shall be charged to the property maintenance fund.

If the shared parts, shared equipment and public facilities of the house are artificially damaged, the maintenance and renewal costs shall be borne by the responsible person.

When the property is seriously damaged, which affects the safety of the owners and users, the district property management department shall urge the maintenance within a time limit.

When the property maintenance fund is insufficient, the owners shall pay the property maintenance fund in accordance with the decision of the owners’ committee and the proportion of the residential construction area owned by them.

Article 35 Municipal public facilities, environmental sanitation facilities, parking lots and other public facilities in residential areas shall be managed, repaired and maintained by property management companies entrusted by professional management institutions. Management, repair and maintenance costs are paid by professional management institutions according to regulations.

Article 36 When the common parts of the house and public facilities and equipment are maintained, the adjacent owners and users shall cooperate. If the adjacent owners and users refuse to cooperate with the maintenance, causing property losses to other owners and users, the responsible person shall be responsible for compensation.

Because of property maintenance, decoration caused by adjacent owners, users of property losses or affect the use of housing, by the responsible person to repair or compensation.

Chapter V Property Management Funds, Maintenance Funds and Houses


Article 37 Owners and users shall abide by the owners’ convention and pay property management, maintenance and other expenses according to the agreement of the property management service contract and the decision of the owners’ committee.

The unsold vacant property of the construction unit shall share the cost of property management and maintenance, and the sharing ratio shall not be less than 70% of the charging standard.

Article 38 The principle of fairness and rationality should be followed in determining the charging standard of property management services, and the quality of property management services should be adapted to the service charges.

Property management service charges shall be subject to government pricing, government guidance pricing and operator pricing according to the nature, content and characteristics of the services provided.

Public service charges in ordinary residential quarters are subject to government pricing; The service charges of senior apartments, villas and other residential quarters are subject to government-guided prices; Unless otherwise stipulated by the price management department, the special service fee shall be fixed by the operator.

Article 39 If the property management company has accepted the entrusted management and charged the property management service fee, no other department may charge the fee of the same nature and content for any reason.

Article 40 Property management service fees can be collected in advance by agreement, but the period of collection in advance shall not exceed three months.

Article 41 The items and standards charged by the property management company shall be announced to the owners.

The property management company provides services on its own without the agreement of the property management service contract. Without the approval of the owners’ committee or the owners, the owners or users may not pay the fees.

Article 42 New residential buildings must set up property sharing parts, shared facilities and equipment maintenance funds (hereinafter referred to as property maintenance funds).

The property maintenance fund is extracted by the development and construction unit according to 5% to 8% of the total cost of housing construction and installation, and its ownership belongs to all owners.

The property maintenance fund shall be managed by the municipal property maintenance fund management center in residential areas (buildings) as a unit, subject to the supervision of the financial and auditing departments, and ensure the preservation and appreciation.

The management fee of the property maintenance fund management center shall be approved by the municipal finance department according to reasonable needs, extracted from the value-added income of the property maintenance fund and included in the management of extra-budgetary funds.

Property maintenance fund and its value-added part should be earmarked for the maintenance and renewal of shared parts of property and shared facilities and equipment after the expiration of the warranty period, and it is strictly prohibited to use them for other purposes.

The use of the property maintenance fund shall be put forward by the property management company, approved by the owners’ committee and reported to the district property management department for review, and appropriated by the municipal property management department.

City property departments and property management companies should publish the use of property maintenance funds once a year, and accept the supervision of owners and owners’ committees.

Article 43 Before the implementation of these measures, the residential areas that have been built for the implementation of property management, and the maintenance costs of their shared parts and shared facilities and equipment shall be charged in the following ways:

(a) when the public housing is sold, the housing common parts and shared facilities and equipment maintenance fund extracted from the house sale price;

(two) the rent of public housing;

(three) private houses that have not paid the property maintenance fund shall be borne by the owners according to the proportion of the residential construction area they own.

Article 44 The development and construction unit shall incorporate the property management house and the public building supporting house into the supporting project plan of the residential area, and design and construct simultaneously with the new residential building.

Article 45 Development and construction units in residential housing delivery, should be free of charge to provide three thousandths of the total construction area of residential housing property management office space and public activities space, free of charge to provide four thousandths of the total construction area of residential housing services for the residential area.

Property management office space, public activity space and commercial space, which have been included in the development cost, are all received by the municipal property department and handed over to the owners’ committee for use and operation by the property management company.

Article 46 Property management office buildings, public activity buildings and commercial buildings belong to all owners of the residential area, and their ownership shall not be divided, transferred or mortgaged.

The property management company is responsible for the operation of commercial buildings received by the owners’ committee, and the proceeds are used for property management in residential areas.

The term for the property management company to use the property management house shall not exceed the employment term of the property management company.

Chapter VI Early Property Management


Article 47 The term "pre-property management" as mentioned in these Measures refers to the property management before the establishment of the owners’ committee.

Article 48 Three months before the new residential building is delivered for use, the development and construction unit shall hire a property management company to conduct preliminary management, sign a preliminary property management service contract with it, and report it to the district property management department for the record.

After the election of the owners’ committee, the owners’ committee decides to renew or change the employment of the property management company, and signs a property management service contract, and the previous property management service contract is terminated at the same time.

Article 49 The property maintenance fund shall not be used during the prophase property management. The maintenance of shared parts and shared facilities and equipment during this period shall be borne by the development and construction unit.

Article 50 The residential area development and construction unit shall, within fifteen days after the completion and acceptance of the residential area, hand over the following technical materials for project construction to the local property management department:

(a) the general plan of the residential area;

(two) the single building, structure and equipment diagram of the residential area;

(3) Underground pipe network diagram of residential area;

(4) Technical data on the use and maintenance of relevant facilities and equipment;

(five) comprehensive acceptance data of residential areas.

After the establishment of the residential owners’ committee, the local property management department shall hand over the above information to the owners’ committee, which will provide it to the property management company for preservation and use.

Article 51 When a new house is delivered for use, the development and construction unit must provide the Residential Project Warranty Card and the Residential Instruction Manual according to the relevant provisions of the state and this Municipality, and bear the warranty responsibility according to the provisions of the Residential Project Warranty Card.

Article 52 The cost of pre-property management services before delivery shall be borne by the development and construction unit; The prophase property management service fees incurred after delivery shall be borne by the development and construction unit and the buyer in accordance with the stipulations of the residential sales contract.

Article 53 When a new house is delivered for use, the development and construction unit, property management company and other departments of the house shall not charge any fees to the buyer of the house, except as stipulated in the house sales contract or stipulated by the price management department.

Chapter VII Legal Liability


Article 54 Owners and users who violate the owners’ convention shall bear corresponding civil liabilities. In violation of the owners’ convention, the owners’ committee or the relevant owners and users may bring a lawsuit to the people’s court according to law.

If the owner or user fails to pay the property management service fee in accordance with the property management service contract, the property management company may impose a late payment fee of three thousandths of the payable fee on a daily basis or impose a late payment fee as agreed.

Article 55 Owners, users in violation of the provisions of article twenty-ninth, the provisions of article thirtieth, the property management company shall promptly stop, and supervise the correction; Those who refuse to make corrections shall be reported to the relevant departments for handling according to law.

Article 56 Property management companies that violate the property management service contract shall bear corresponding liabilities for breach of contract; If losses are caused to the owners and users, they shall be liable for compensation.

Article 57 In violation of these measures, the property management company shall be punished according to the following provisions:

(a) in violation of the provisions of article nineteenth, article twentieth, article twenty-first, article twenty-third, article twenty-fourth, article twenty-sixth and article forty-sixth, the property management department shall order it to make corrections within a time limit and may impose a fine of not less than one thousand yuan but not more than thirty thousand yuan;

(two) in violation of the provisions of the third paragraph of article twenty-second, fortieth and forty-first, the municipal price management department shall be punished in accordance with the provisions of relevant laws and regulations.

If the property management company violates these measures seriously, the property management department may lower its qualification grade until the qualification grade certificate is cancelled.

Article 58 Development and construction units in violation of these measures shall be punished in accordance with the following provisions:

(a) in violation of the second paragraph of article forty-second, the provisions of article forty-fifth, the municipal property department shall order it to perform within a time limit. If it still fails to perform within the prescribed time limit, the municipal property administrative department may apply to the people’s court for compulsory execution, and if it violates the provisions of the second paragraph of Article 42, it has the right to require it to pay a late fee at a rate of two thousandths of the payable amount for each overdue day.

(two) in violation of the provisions of article fiftieth, the municipal property department shall order it to make corrections within a time limit and may impose a fine of not less than ten thousand yuan but not more than fifty thousand yuan.

Article 59 Property management department staff dereliction of duty, abuse of power, corruption or interception, misappropriation of property maintenance funds, by their units or higher authorities to give administrative sanctions; If a crime is constituted, criminal responsibility shall be investigated according to law.

Article 60 The implementation of administrative punishment in violation of these measures shall be carried out in accordance with the procedures stipulated in the Administrative Punishment Law.

Article 61 If a party refuses to accept the decision on administrative punishment, it may apply for reconsideration or directly bring a suit in a people’s court according to law. If a party fails to apply for reconsideration, bring a suit in a people’s court or perform the punishment decision within the time limit, the organ that made the punishment decision shall apply to the people’s court for compulsory execution.

Chapter VIII Supplementary Provisions


Article 62 Residential areas that have implemented property management before the implementation of these measures shall be standardized in accordance with the provisions of these measures.

Residential areas that have been delivered for use before the implementation of these measures but have not yet implemented property management may gradually implement property management with reference to the provisions of these measures.

County (city) urban residential property management, with reference to these measures.

Property management of office buildings and commercial and residential buildings shall be implemented with reference to these measures.

Article 63 The Legislative Affairs Bureau of Hangzhou Municipal People’s Government shall be responsible for the interpretation of these Measures.

Article 64 These Measures shall come into force as of the date of promulgation.

Extinction because the sinuses are too big to eat meat? The "recipe" of cave bear, a prehistoric beast, is still a mystery.

  The skull of the cave bear discovered by the researchers is much larger than that of the existing brown bear. Image source: Science Progress website

  Most people may have heard of the extinction of mammoth mammoth, hairy rhinoceros, bighorn deer and other giant fauna in Eurasia during the thrilling extinction event of the Ice Age, but they are not necessarily familiar with cave bears with a body width of 1.7 meters, a body length of 3.5 meters and a weight of more than one ton.

  Ursus spelaeus is a kind of bear that lived in the northern part of Eurasia in Pleistocene. It became extinct about 20,000 years ago. Because its fossils were mostly found in caves, it was named "Cave Bear". In many famous caves, almost all the bones of the cave bear have been found. It was also found in Zhoukoudian, Beijing, China, and it was the two giant bears in the Pleistocene with the giant short-faced bear.

  Whether the cave bear is a vegetarian or a carnivore, and what is the relationship between the "recipe" of this behemoth and its extinction, the scientific community has always had different opinions. In recent 40 years, through the research on the level of nitrogen -15 in the bones of cave bears, some scientists think that they are herbivores because they like tender grass, grass roots and strawberries. Some scientists believe that they also hunted some animals, even humans at that time, which should be carnivores. Recently, a famous international journal, Scientific Progress, published a paper saying that scientists gave a biomechanical explanation to the eating habits of cave bears through computer simulation, and put forward a brand-new view that "chewing leads to the functional degradation of sinus and other systems, and then the skull becomes smaller, which may lead to the extinction of cave bears" through the relationship between chewing exercise and skull development.

  Viewpoint 1: Plants wither and starve to death due to falling temperature.

  Three years ago, Yukichi Naito of the University of Tubingen, Germany, found that the content of nitrogen -15 in the bones of cave bears was low, with strong jaws and large flat teeth, and only dense vegetation grew around their residence. All this shows that cave bears are herbivores. This special diet is the reason why the cave bear became extinct more than 20,000 years ago.

  At that time, the temperature dropped sharply, and the vegetation withered in a large area, which made the cave bear lose its food. Scholars believe that because the food of the cave bear is very single, it must eat a lot in order to meet the needs of the body. Compared with pandas who have to eat 40 kilograms of bamboo every day, cave bears eat more than that, and the nutrient conversion rate is very low. On the contrary, the brown bear is an omnivore with high nitrogen content in its bones. Its diet includes fruits, honey, fish and so on. Its rich diet structure makes it more adaptable to the environment, so it can be widely distributed. This view has also been widely recognized.

  The second point of view is that the fight between caves and humans has been wiped out.

  In the Carpathian Mountains in central Europe, the bones of cave bears discovered by scientists show that cave bears are not as gentle as people thought before. They have huge teeth and razor-sharp claws, are fierce carnivores and even eat people. By analyzing the data of cave bear bones found in the southwest corner of this mountain range in recent years, scientists show that most cave bears have a lot of nitrogen -15 content, which exceeds that of many herbivores. This shows that these cave bears are carnivorous individuals and are typical carnivores. They not only compete with humans for caves, but also prey on hyenas, gray wolves, cave lions and fish.

  In December 2019, Science Report magazine published an evolutionary research report by European scientists, saying that the cave bear population began to decrease sharply about 40,000 years ago, which was earlier than the climate cooling period and coincided with the spread of modern humans in Europe. The cold climate and the subsequent reduction of plant-derived food may lead to the dispersion of cave bear population into different sub-populations, which live in small habitats with mild climate and rich plants. Various human behaviors, including hunting, may have interrupted the connection between these sub-populations, thus playing a decisive role in the extinction of cave bears.

  This view has already appeared in the Journal of the National Academy of Sciences in 2008, and an international research group composed of scientists from the United States, Britain and Germany published their findings — — The cave bear is one of the strongest rivals of human ancestors. With wisdom, human ancestors destroyed the living environment of these fierce animals, drove them out of their caves and rushed to the mountains. There is evidence that some caves were occupied by ancient humans and cave bears alternately. From this, it is speculated that humans killed or drove away those depressed bears during the hibernation of cave bears; When spring comes, the cave bears who are awake from hibernation and hungry in their bellies will attack humans and recapture the caves. In this cycle of fighting, humans with slightly stronger intelligence finally seized the caves and wiped them out.

  The latest view is that chewing ability becomes weak, so you can’t eat meat and "sleep for a long time"

  French and Belgian researchers found that the cave bear is an omnivore by analyzing its teeth. Compared with herbivores, carnivores will accumulate more nitrogen in the body during eating. In addition, black bears and brown bears are omnivores, which shows that although cave bears may mainly eat grass in most cases, sometimes they will taste the meat.

  Axel Barlow of Potsdam University in Germany and others have analyzed the genome sequences of four cave bears that lived between 71,000 and 34,000 years ago, compared them with those of other animals, and analyzed the scratches and spots on their tooth glazes to judge their food composition. The researchers introduced in the Proceedings of the National Academy of Sciences that they found that cave bears were not vegetarian. Before entering hibernation, cave bears had a variety of foods, including poultry and mammals, invertebrates, seeds and various dried fruits and fresh fruits. Like most omnivores, it will not go into hibernation until it stores enough energy.

  According to the latest viewpoint published in Scientific Progress, the extinction of the cave bear is not due to the competition with human beings, but because the cave bear’s nose has evolved a special structure. The research team from the University of Malaga, Spain, analyzed the eating scene of cave bears by computer simulation to determine whether cave bears can effectively adjust their diet under the condition of limited vegetation resources, thus explaining why European cave bears became extinct during the climate change period.

  The research team scanned the skulls of four cave bears and eight living brown bears, and found that the sinus of cave bears was surprisingly large, and the sinus directly affected the chewing mode, strength and amplitude. Due to the enlargement of the sinus, the skull and cranium of the cave bear face are deformed, and the originally round top of the head becomes flat and extends backward continuously, so the bite force of the canine teeth and incisors becomes weak. As time goes by, they can’t tear the meat with their front teeth and canine teeth, but only rely on molars to grind the plants and swallow them. Therefore, when grass is not enough to eat, they can’t turn to meat.

  Why did cave bears evolve into large sinuses? In the cold ice age, cave bears hibernate longer than other Xiong Ke animals in a year, and the large sinuses help to reduce the consumption during hibernation. Sinus is a cavity in the skull, with four pairs, which are symmetrical left and right. It can adjust the temperature and humidity of the air inhaled into nasal cavity, which is very important for cave bears to hibernate.

  Alejandro perez Ramos, a paleontologist at the University of Malaga in Spain, one of the authors of the paper, explained that cave bears evolved large sinuses to adapt to the environment. With large sinuses, they can reduce energy consumption by hibernating in winter, so as to survive the winter when food supply is insufficient. But it is also because of the large sinuses that their chewing ability is affected. They can only eat grass and can’t eat meat at all. When the vegetation can’t grow because of the cold, the cave bear can’t survive by changing its diet, especially before hibernation, because it fails to intake enough energy, it is likely to run out of fat and "stay awake for a long time", which eventually leads to the extinction of the whole species.

  Of course, more research evidence is needed about the sinus structure of cave bear. It is believed that with more and more scientific discoveries mastered by scientists, whether cave bears are vegetarians or omnivores and the mystery of cave bears’ extinction will eventually be revealed to the world.

Developing people’s democracy in the whole process in further deepening reform in an all-round way

    [Study and implement the spirit of the Third Plenary Session of the 20th CPC Central Committee]  

    People’s democracy in the whole process is the essential attribute of socialist democratic politics, and developing people’s democracy in the whole process is the essential requirement of Chinese modernization. The Central Committee of the Communist Party of China’s Decision on Further Comprehensively Deepening Reform and Promoting Chinese Modernization (hereinafter referred to as the Decision), which was deliberated and adopted by the Third Plenary Session of the 20th CPC Central Committee, listed "focusing on developing people’s democracy in the whole process" among the "seven focuses" and made key arrangements. To thoroughly study and implement the spirit of the Third Plenary Session of the 20th CPC Central Committee, we should profoundly grasp the civilized mode, reform requirements and social conditions of people’s democracy in the whole process, and focus on directional, overall and strategic issues, so as to further comprehensively deepen reform and promote the construction of people’s democracy in the whole process.

  A profound understanding of the whole process of people’s democracy civilization.

    China’s expression of socialist political civilization. General Secretary of the Supreme Leader pointed out: "To study Marx, we must study and practice Marxist thoughts on people’s democracy." Marx and Engels put forward that "the first step of the workers’ revolution is to make the proletariat rise to the ruling class and strive for democracy". Lenin emphasized that socialist social democracy "is the rule of the majority" and advocated "striving for a national system that can best guarantee economic development and people’s rights". The Communist Party of China (CPC) is a firm believer, an active disseminator and a loyal practitioner of Marxism and scientific socialism. The Marxist thought on people’s democracy provides a theoretical source and basis for the formation of people’s democratic ideas in the whole process. In all the practice of revolution, construction and reform, our Party has not only unswervingly guided the great practice of people being masters of their own affairs with Marxist thoughts on people’s democracy, but also unswervingly promoted the China modernization of this theory. Especially since the 18th National Congress of the Communist Party of China, our party has profoundly grasped the new changes in the main social contradictions in China, actively responded to the people’s new demands and expectations for democracy, and put forward a major concept of people’s democracy in the whole process. The Decision also emphasizes "perfecting the people’s democratic system in the whole process" from the perspective of further comprehensively deepening reforms, which is the latest theoretical expression and practical innovation requirement of China-era Marxism’s thought on people’s democracy.Pushing the regular understanding and creative practice of people’s democracy in the whole process to a new height has greatly enhanced our institutional confidence and confidence.

    Inheritance and innovation of Chinese civilization in 5000 years. General Secretary of the Supreme Leader pointed out that "in the historical evolution of thousands of years, the Chinese nation has created splendid ancient civilizations and formed rich thoughts on state system and state governance". The concept of people’s democracy in the whole process is rooted in the vast land of China, sucking the cultural nutrients accumulated by the long struggle of the Chinese nation, and has a profound historical background. In the long history of more than 5,000 years, the Chinese nation has created brilliant political civilization, and its concept of co-governance under the heaven and its political wisdom of seeking common ground while reserving differences are deeply related to the people’s congress system and political consultation system initiated by our party. People-oriented thoughts, such as respecting heaven and protecting the people, supporting the people by government, valuing the country and despising the people, formed by Chinese ancestors, contain rich democratic factors and reflect the simple cognition and unremitting pursuit of democracy. The idea of people’s democracy in the whole process is the great product of "two combinations". From people-oriented to democracy, Marxism activated the democratic gene contained in China’s traditional political civilization with the light of truth, and integrated the essence of Marxism’s thought on people’s democracy with the essence of Chinese civilization’s political wisdom, and with the democratic idea that the people used everyday without realizing it, forming a democratic system rooted in the fertile soil of their own country and nation’s history and culture, and developing a modern form of brilliant political civilization of the Chinese nation.

    The rich development of human political civilization. General Secretary of the Supreme Leader pointed out: "There are many ways to realize democracy, and it is impossible to be uniform." Western democracy once played an important role in the history of human political civilization, but democracy is historical, developing and concrete, and no country can monopolize the right to speak and interpret democracy. Western democracy, due to its own insurmountable class and era limitations, causes people to be awakened only when they vote, and then go into hibernation. Only when they listen to hype slogans during the election, they have no right to speak after the election, and they are favored only when they canvass and left out after the election. This kind of democracy is not a real democracy in essence. In the whole process, people’s democracy does not copy western dogma. This democratic system has the characteristics of continuity in time, integrity in content, coordination in operation, and universality and continuity in people’s participation, which prevents the chronic diseases of making promises all over the sky during the election and leaving no one to ask after the election, overcomes the defects of "failure" and "inefficiency" in governance, such as "difficult to decide with votes" and "protracted indecision", and avoids the dilemma.Enriched and developed the form of human political civilization.

  2 systematically grasp the reform requirements of people’s democracy in the whole process

    Adhere to the leadership of the party. The "Decision" puts forward the idea of "adhering to the organic unity of the party’s leadership, the people being the masters of the country, and governing the country according to law", and puts the party’s leadership in the first place in the whole process of developing people’s democracy. In a big country like China, it is not easy to truly express and realize the wishes of more than 1.4 billion people, and there must be strong and unified leadership. The leadership of the Party is the political premise, fundamental guarantee and greatest advantage of developing people’s democracy in the whole process. The whole process of people’s democracy is the inevitable result of the historical logic, theoretical logic and practical logic of our party’s long-term struggle in modern times. It is the crystallization of our party’s experience in continuously promoting China’s democratic theory innovation, system innovation and practice innovation, and it is the inevitable requirement of adhering to the party’s essential attributes and practicing the party’s fundamental purpose. To uphold the party’s leadership over the whole process of people’s democracy, we should give full play to the party’s leading core role of taking the overall situation into account and coordinating all parties, and ensure that the ideas, principles and policies of people’s democracy in the whole process are implemented in all aspects of national political life and social life; Adhere to the people as the center, follow the Party’s mass line in the new era, keep close contact with the people, and promote the continuous enrichment of the connotation, widening of channels and continuous improvement of efficiency of the people as masters of the country; Adhere to inner-party democracy, implement democratic elections, democratic decision-making, democratic management and democratic supervision, and promote and promote the development of people’s democracy in the whole process; Adhere to the rule of law, rule the country according to law, lead legislation, ensure law enforcement, support the judiciary, take the lead in obeying the law, and ensure the effective implementation of the party’s policies and the people to be masters of the country through the rule of law.

    Adhere to system integration. The "Decision" requires "enhancing the systematicness, integrity and synergy of reform". The General Secretary of the Supreme Leader pointed out: "People’s democracy in the whole process of our country has realized the unity of process democracy and achievement democracy, procedural democracy and substantive democracy, direct democracy and indirect democracy, people’s democracy and national will, which is a full-chain, all-round and full-coverage democracy and the most extensive, authentic and effective socialist democracy." The "four unifications", "three integrals" and "three maxims" are closely related and deeply coupled, which fully demonstrates the systematicness of people’s democracy in the whole process from the aspects of institutional arrangement, democratic practice and measurement scale. We should firmly grasp the scientific method of "adhering to the concept of system", adhere to system integration and strengthen top-level design. In terms of institutional arrangements, a comprehensive, extensive and organically connected system of people being the masters of the country will be formed, and diverse, smooth and orderly democratic channels will be built; In democratic practice, we should combine electoral democracy with deliberative democracy, and connect democratic election, democratic consultation, democratic decision-making, democratic management and democratic supervision; On the yardstick of measurement, the people enjoy extensive rights, the people’s democratic participation is constantly expanding, the state governance is efficient, the society is harmonious and stable, and the use of power is effectively restricted and supervised, so that the people can enjoy extensive, full, true, concrete and effective democracy. Anyway,Promote the people’s democratic construction in the whole process with systematic and integrated reform, give play to institutional advantages, and show institutional self-confidence.

    Adhere to integrity and innovation. The "Decision" puts forward the major principles of "six persistences" to further comprehensively deepen reform, one of which is "persisting in integrity and innovation". In the whole process of people’s democracy, we must adhere to the principle of upholding integrity and innovation. First of all, we must adhere to Socialism with Chinese characteristics’s steadfastness, keep the integrity of the road, theory, system and culture of people’s democracy in the whole process, and unswervingly follow the path of political development in Socialism with Chinese characteristics. On this basis, keep up with the pace of the times, conform to the development of practice, highlight the problem orientation, and promote innovation in all aspects at a new starting point. Promote theoretical innovation, develop Marxist thoughts on people’s democracy with a more positive historical responsibility and creative spirit, and form a theory that people love, agree with and own; Promote practical innovation, enrich democratic forms at all levels in the fiery grassroots life, and explore and create democratic practices full of "fireworks"; Promote system innovation, take system construction as the main line, break the system simultaneously, break it first, build a fundamental political system, improve the basic political system, and innovate important political systems; Promote cultural innovation, widely publicize the essence and essence of people’s democracy in the whole process, vigorously carry forward the excellent political culture of the Chinese nation, such as serving the public, being inclusive, seeking common ground while reserving differences, and actively cultivate a deliberative democratic culture, so that democratic concepts can be deeply integrated into people’s daily work and production life, and the tree of democracy can take root.

  3 comprehensively consolidate the social conditions of people’s democracy in the whole process

    A solid material foundation. General Secretary of the Supreme Leader pointed out that "the political system of a country depends on its economic and social foundation". We should focus on adhering to and improving the basic economic system and building a high-level socialist market economic system, focusing on the reform of relevant systems and mechanisms proposed in the Decision, promoting the adaptation of production relations to productivity and superstructure to the economic base, promoting sustained and healthy economic and social development, and making the economic base and material guarantee of people’s democracy in the whole process more solid. "Democracy is not an ornament, not for decoration, but for solving problems that people need to solve." To consolidate the material foundation of people’s democracy in the whole process, we must pay close attention to the interests of the people. Grasping the pain points and difficulties in the fields of people’s livelihood, such as medical care, education, environment, old-age care, social security and grass-roots governance, we will solve the urgent and anxious people’s livelihood problems in a democratic way through innovative systems such as representative houses, representative liaison stations and grass-roots legislative contact points, innovative ways such as proposals, meetings, discussions, demonstrations, hearings, evaluations and consultations, and innovative means such as 5G and the Internet.

    Improve the system guarantee. General Secretary of the Supreme Leader pointed out: "Both history and reality show that a stable system leads to a stable country, and a strong system leads to a strong country." We should attach great importance to the important role of the system, implement the important deployment of the "Decision" on the whole process of people’s democracy-related system construction, and provide systematic and holistic system and rule of law guarantee for it. On the one hand, improve the people’s democratic system in the whole process. Focusing on strengthening the construction of the system of people being masters of the country, improving the mechanism of deliberative democracy, improving the grass-roots democratic system and improving the work pattern of the great United front, we will promote the more sound system of people being masters of the country and the extensive and multi-level institutionalized development of deliberative democracy, and further improve the institutionalized, standardized and procedural level of people’s democracy in the whole process. On the other hand, improve the rule of law system in Socialism with Chinese characteristics. "Democracy" is essentially related to "rule of law", which is an important symbol of human political civilization. We should focus on deepening the reform in the legislative field, deepening administration according to law, improving the judicial system and mechanism of fair law enforcement, improving the mechanism of promoting the construction of a society ruled by law, and strengthening the construction of foreign-related rule of law, and promote the reform in all aspects of legislation, law enforcement, justice and law-abiding, carry forward the spirit of socialist rule of law, safeguard social fairness and justice, promote the improvement of Socialism with Chinese characteristics’s rule of law system, reach a higher level in the construction of a socialist country ruled by law, and firmly promote the high-quality development of people’s democracy in the whole process on the rule of law.

    Gather spiritual strength. General Secretary of the Supreme Leader pointed out that it is necessary to "fully stimulate the enthusiasm, initiative and creativity of all the people". To fully stimulate the enthusiasm, initiative and creativity of all the people, its essence is to give full play to the spiritual strength of China people, and its core is to implement the "respect for the people’s dominant position and initiative" proposed in the Decision. This is determined by the nature and fundamental purpose of our party, which answers the historical materialism foundation, fundamental purpose and success "password" of people’s democracy in the whole process of development. Respect for people’s dominant position and initiative should be based on people’s grassroots democratic practices from "small courtyard chamber" to "bench democracy", from offline "round table meeting" to online "deliberation group", respect for people’s pioneers in pursuing democracy, developing democracy and realizing democracy expressed in grassroots democratic practices, respect for people’s new experience in the whole process of people’s democracy creation, and respect for people’s wishes as subjects of people’s democratic practice, interests and cognition in the whole process. Deeply understand and give full play to the key role of the people, enhance democratic awareness, enhance democratic ability, develop democratic habits, and participate in the most extensive and vivid democratic practice. On this basis, the party’s ideas, the will of the state and the will of the people will be closely integrated, and the good experiences and good practices of grassroots democratic practice will be upgraded to regular understanding.Turn it into the principles and policies of the party and the state, and further guide and promote the great practice of people’s democracy in the whole process.

    (Author: Wang Weiguo, executive dean and professor of Marxism College of China Academy of Social Sciences, special researcher of Socialism with Chinese characteristics Thought Research Center of New Era, the supreme leader of China Academy of Social Sciences)

Artificial intelligence: the greatest invention

[Explanation]

  Artificial Intelligence (AI). It is a new technical science to study and develop theories, methods, technologies and application systems for simulating, extending and expanding human intelligence. Artificial intelligence is a branch of computer science, which attempts to understand the essence of intelligence and produce a new intelligent machine that can respond in a similar way to human intelligence. The research in this field includes robot, language recognition, image recognition, natural language processing and expert system.

[argument]

  2016 is the 60th anniversary of the concept of artificial intelligence. For artificial intelligence, Dr. Stephen Hawking commented: "The real artificial intelligence technology will be the greatest invention in human history."

  At the beginning of March, 2016, after seven days of fierce fighting, Google’s "AlphaGo" beat South Korea’s Jiuduan Li Shishi in the Man-Machine Go Competition, which showed the rapid progress and powerful strength of contemporary artificial intelligence and shocked the hearts of countless people.

  At the same time, the artificial intelligence products of other giants are constantly showing their edge. In April 2016, Xiao Ai, an artificial intelligence program in Alibaba Cloud, successfully predicted the top three in the fourth season finals of "I am a singer" and successfully predicted that CoCo Lee won the championship in the final showdown; Microsoft’s artificial intelligence system has realized "telling stories by looking at pictures"; Baidu’s "Baidu Brain" has reached the intelligence level of a 4-year-old child. Baidu unmanned vehicles have been tried out on the Fifth Ring Road in Beijing with complicated road conditions, and their emergency performance is better than that of drivers. The secret robot has settled in the KFC concept store in Hongqiao, Shanghai, ordering food directly for guests, and so on.

  It seems that it will take a long time for these artificial intelligence to be popularized on a large scale. In fact, with the combination of artificial intelligence with emerging industries such as big data, Internet of Things, robotics, biomedicine and virtual reality, it will be faster and faster for other industries and even social and economic seepage velocity.

  At present, a new round of scientific and technological revolution and industrial transformation is gestating. From the third world internet conference held in November, 2016, the innovation of Internet technology in the world is becoming more and more competitive in cutting-edge technology. As the "wind vane" of the Internet industry, the innovation of cutting-edge technology almost determines the development height of the whole Internet.

  In October 2016, Obama hosted the White House Frontier Summit and looked forward to the development of the United States in the next 50 years. At the summit, the White House released the report "National Artificial Intelligence Research and Development Strategic Plan", aiming at using the full potential of the artificial intelligence plan to strengthen the economy and improve society. Not only that, the European Commission also announced that the "Human Brain Engineering Project" was selected as the EU’s "Future Emerging Flagship Technology Project".

  China’s emphasis on artificial intelligence and its support are also increasing. The "Guiding Opinions of the State Council on Actively Promoting the" internet plus "Action" issued in July 2015 clearly pointed out that it is necessary to focus on developing the application of artificial intelligence in the fields of home, terminal, automobile and robot; In the "Thirteenth Five-Year Plan", artificial intelligence was promoted to a national strategy; In May 2016, the National Development and Reform Commission and the Central Network Information Office jointly issued the "Implementation Plan for the Three-year Action of Artificial Intelligence in internet plus" … Undoubtedly, the development and leap of artificial intelligence technology in the future will greatly change the world and people’s lifestyle.

  The telegraph took 20 years from invention to popularization; The telephone took less than 10 years from invention to popularization; At present, the research, development and promotion of computer software often take less than a few months. In early January 2017, after the upgraded version of AlphaGo, the "mysterious chess player" Master swept the human Go master with a record of 60 wins, 0 losses and 1 draw, the artificial intelligence Baidu brain narrowly beat the "world memory master". While the Internet entered the second half, a new scene was unveiled in 2017, and artificial intelligence was exciting and full of infinite possibilities.

Notes

  At present, a wave of artificial intelligence sweeping the world is coming. No matter startups, universities and scientific research institutions in Silicon Valley, or the world’s technology giants Google, Microsoft and Baidu, they have invested a lot of manpower and material resources in the field of artificial intelligence and started to conduct forward-looking research.

  AlphaGo beats Li Shishi.

  On March 15th, 2016, the fifth match between Google’s artificial intelligence Go software AlphaGo and South Korean star Li Shishi ended, and AlphaGo beat Li Shishi with a total score of 4:1. From March 9 to 15, AlphaGo and Li Shishi fought a total of five games. In the first three games, AlphaGo won a big victory. In the fourth game, Li Shishi reversed the defeat, but in the fifth game, Li Shishi lost again.

  As a long-standing chess game of the Chinese nation, Go has always been recognized by the industry as a highland that cannot be conquered by a computer. Looking back at this eye-catching man-machine war in the world, its significance has gone far beyond Go. People are keen to talk about AlphaGo, more out of concern for artificial intelligence technology.

  On March 12, 2016, The Economist published an article entitled "Artificial Intelligence and Go", pointing out that unlike the chess played by Deep Blue in 1997, Go played by AlphaGo is more complicated, and there are more possibilities after each step. But the algorithm behind AlphaGo has already shown its advantages in the competition. Through deep learning, it has been able to simulate human playing chess, has "intuition" and can give the best strategy choice for the next step. Deep learning is an indispensable part of general artificial intelligence in the future. At present, many companies have invested money and energy in this field. In the future, we can expect the application of deep learning in face recognition, speech recognition and even medical field.

  Baidu brain narrowly beats "world memory master"

  On the evening of January 6th, 2017, super brain, the fourth season broadcast by Jiangsu Satellite TV, welcomed a special player-Baidu sent an artificial intelligence robot "Xiaodi" equipped with Baidu brain to challenge super brain’s Hall of Fame player. After two hours of competition, Xiaodi beat Wang Feng, the representative of human super brain, 3-2 by virtue of its deep accumulation in the fields of artificial intelligence and face recognition.

  Behind the "smallness" of Baidu’s brain are trillions of parameters, hundreds of billions of samples and hundreds of billions of feature training, which can simulate the working mechanism of the human brain and learn and train extremely complicated models.

  Earlier, Robin Li, chairman and CEO of Baidu, also said in the trailer of the fourth season of super brain that if super brain is the representative of human brain limit, then Baidu brain is the representative of high level of artificial intelligence. Regardless of winning or losing, it will make a breakthrough contribution to the technological development of artificial intelligence.

  At the 3rd world internet conference, the most noticeable event was the release of the world’s leading scientific and technological achievements on the Internet, with 15 high-tech research achievements. Baidu Brain was the only comprehensive artificial intelligence technology selected in China. "Artificial intelligence is the next scene of the mobile Internet, and artificial intelligence will be the core of Baidu’s core. Specifically, artificial intelligence means Baidu’s brain to Baidu." Li Yanhong said.

  At present, Baidu has published more than 1,500 invention patents in artificial intelligence-related fields such as speech recognition, image recognition, natural language processing, unmanned driving, machine learning and deep learning, which have been widely used in unmanned vehicles, voice search and even O2O.

National CDC issues guidelines for public health protection against high temperature and heat waves.

  CCTV News:On June 21st, WeChat official account, the National Bureau for Disease Control and Prevention, issued a public health protection guide for high temperature and heat waves, with the specific contents as follows.

  In order to protect public health, in view of the health problems caused by high-temperature heat waves in summer in China, put forward intervention measures and suggestions for population health risks, guide the public to carry out scientific protection, and prevent and reduce the health hazards of high-temperature heat waves to the population, the Guide for Public Health Protection of High-temperature Heat Waves is specially formulated. This guide is applicable to public health protection in summer when high-temperature heat waves occur. The public should learn the basic knowledge about high-temperature heat waves and health, understand the basic concept of health protection for high-temperature heat waves, and take health protection measures for high-temperature heat waves.

  First, the basic knowledge

  1. High temperature heat wave

  High temperature heat wave grade (GB/T 29457— 2012) defines high-temperature heat wave as a weather process with high temperature, high humidity and long duration, which makes people feel uncomfortable and may threaten public health and life safety, increase energy consumption and affect social production activities.

  2. Health effects of high temperature heat wave

  High temperature heat wave can directly cause heat-related diseases such as heat rash, heat edema, heat syncope, heat spasm, heat exhaustion and heat stroke. Heat spasm, heat exhaustion and heatstroke are three different clinical manifestations of severe heatstroke, as follows:

  (1) thermal spasm. Short-term and intermittent muscle spasms with contraction pain occur after sweating heavily, which are more common in the muscles of limbs, masticatory muscles and abdominal muscles, especially gastrocnemius muscles, and are symmetrical. The temperature is generally normal.

  (2) heat exhaustion. A group of clinical syndromes characterized by insufficient blood volume, such as hyperhidrosis, cold skin, pallor, nausea, dizziness, obviously increased heart rate, hypotension and oliguria, may be accompanied by dizziness and syncope. The body temperature often rises but does not exceed 40℃, and some patients only have a temperature rise in the early stage.

  (3) heatstroke. The main clinical manifestations are obvious increase of body temperature and disturbance of consciousness, such as dry and hot skin, anhidrosis, delirium, coma, etc. May be accompanied by generalized epilepsy, rhabdomyolysis, multiple organ dysfunction syndrome and so on. Body temperature is as high as 40℃ and above.

  High temperature heat wave can aggravate the occurrence and development of circulatory, respiratory, urinary and nervous system diseases, and cause cardiovascular and cerebrovascular diseases such as heart disease and stroke. Causing serious lung diseases; Causing an acute decline in renal function, leading to renal failure in severe cases; It can also cause mental and behavioral disorders, lead to cognitive disorders, anxiety, depression and other mental diseases, and then lead to an increase in accidents and casualties. Excessive exposure to high-intensity ultraviolet radiation during high-temperature heat waves will also have adverse effects on skin and eyes.

  3. Key groups for health protection of high temperature and heat wave

  There are three main categories of key groups. The first category is sensitive groups, such as children, pregnant women and the elderly. The second category is patients with chronic basic diseases, such as circulatory system diseases, respiratory system diseases, mental and behavioral disorders, kidney diseases and diabetes; The third category is outdoor workers, such as farmers, construction workers, sanitation workers, couriers and other personnel.

  4. Early warning information of high temperature heat wave

  (1) High temperature warning signal. The Meteorological Disaster Warning Signal and Defense Guide stipulates that the high temperature warning signal is divided into three levels (see Table 1 for details).

  (2) Thermal health risk forecasting and early warning intervention information. Including health risk monitoring, health risk warning and health risk early warning information (see Table 2 for details).

  Second, the basic idea

  1. Scientific and effective individual protective measures can reduce the health hazards of high-temperature heat waves to a certain extent.

  2. Timely release of high-temperature early warning and early warning intervention information of thermal health risk prediction and guidance to the public for scientific protection can effectively reduce health losses.

  3. Children, pregnant women, the elderly and other sensitive people, people with chronic basic diseases need to strengthen their own protection under high temperature and heat wave. The health protection of outdoor workers in high temperature and heat wave should be paid attention to.

  Third, the general population protection measures and suggestions

  1. Keep the indoor environment cool

  (1) Maintain proper temperature and humidity. When the indoor temperature is high, cooling equipment can be used to reduce the ambient temperature; At night and in the early morning, the temperature can be lowered by opening the window for ventilation. When the indoor humidity is not suitable, dehumidification or humidification equipment can be used to adjust the indoor humidity.

  (2) reduce direct sunlight. Close the window of Chaoyang or use sunshade, curtain, etc. to block the direct sunlight.

  (3) Reduce the use of indoor electrical equipment. Turn off unnecessary lights and heat-generating electrical equipment; Prevent fires caused by overload of wires due to excessive electricity consumption.

  2. Reduce outdoor high temperature exposure

  (1) reduce going out. Try to avoid outdoor physical activities and outdoor sports; If you need to go out for activities, try to avoid going out at high temperature.

  (2) pay attention to sun protection. Wear light, loose and light-colored clothes when going out, and use sunscreen products.

  (3) move in the shade. Try to avoid high temperature environment and direct sunlight, and should be active in the shade.

  (4) Reduce physical exertion. If you need to go out in hot weather, you should reduce strenuous activities and pay attention to rest in time to avoid excessive physical exertion.

  3. Pay attention to your health

  (1) Prepare heatstroke prevention and cooling drugs. Store heatstroke prevention and cooling drugs properly and take them when the body is not in time (subject to the drug description); If you have chronic underlying diseases or take multiple drugs for a long time, you should consult a doctor.

  (2) pay attention to regulating diet. Drink water in time, prepare heatstroke prevention drinks, moderate cold drinks, and avoid drinking drinks containing alcohol, caffeine and a lot of sugar; Eat less and eat more, and the diet should be light and easy to digest.

  (3) Pay attention to the changes of body temperature. Measure the body temperature in time. When the body temperature is abnormal, you can use cold water, ice cubes, ice packs, ice towels and other cooling products to physically cool the skin, clothes or neck, and take a bath or shower when conditions permit.

  (4) Pay attention to the symptoms of discomfort. Take summer medicine with you when you go out. In case of heatstroke, you can use the medicine to relieve the symptoms. If dizziness, headache, fatigue, thirst, excessive sweating, palpitation, flushing, burning skin, slightly higher body temperature and other symptoms of heatstroke, you should seek help in time, move to the shade as soon as possible to rest, measure your body temperature and replenish water; If muscle spasm occurs, you should immediately rest in the shade and properly supplement drinks containing electrolytes; If the symptoms persist, you should seek medical advice promptly.

  (5) Seek medical attention immediately if symptoms are serious. In case of burning skin, confusion, excitement, slurred speech, irritability, delirium, convulsion and/or coma, immediately seek medical attention or call an ambulance, and rest in the shade immediately. Put cooling products in the neck, armpits and groin to cool down, measure the body temperature and keep ventilation.

  Iv. Suggestions on protective measures for key populations

  On the basis of doing well the protective measures for the general population, key populations need to strengthen their own health protection according to the following measures and suggestions.

  1. Sensitive people

  (1) Try to avoid high temperature. Avoid strenuous activities, so that the body can get a full rest; Encourage children who play outdoors to stay in the shade as much as possible, and pregnant women and the elderly to stay in cool rooms as much as possible.

  (2) Ensure sufficient water and replenish electrolytes. Drink water actively, many times and in moderation, and don’t feel thirsty before drinking water; Properly supplement drinks containing electrolytes and avoid drinking drinks with too much sugar; Pay attention to the urine volume and color. If the urine volume decreases and the color becomes darker, it means that there is insufficient water in the body.

  (3) keep in touch. Keep in touch with family and neighbors and get help and care from others in time. Old people living alone should visit every day and leave their contact information with neighbors or communities.

  2. Patients with chronic basic diseases

  (1) replenish water in time. Drink water actively, many times and in moderation, and don’t feel thirsty before drinking water; If the amount of drinking water is limited due to illness or diuretics need to be taken, ask the doctor about the reasonable amount of drinking water in time.

  (2) reduce exercise. Do not engage in strenuous activities, so that the body can get a full rest; If you must exercise, try to arrange a cooler time of the day.

  (3) Appropriate electrolyte supplementation. Replenish the electrolyte lost by the body through meals and drinks; If you are on a low-salt diet, you should consult your doctor.

  (4) keep in touch. Keep in touch with family and neighbors and get help and care from others in time.

  3. Outdoor workers

  (1) replenish water and electrolyte. Drink 1 glass of water (200 ml ~ 300 ml) every 15 to 20 minutes in moderate intensity work activities; You should drink water before you are thirsty to keep your body hydrated. Eat meals and drinks containing salt and minerals in time to replenish electrolytes lost by the body.

  (2) keep cool. It is advisable to wear reflective clothes and cooling vests with ice packs; Change clothes soaked with sweat in time.

  (3) Reasonable arrangement of outdoor operation time. Try to arrange the work with high temperature exposure to a cooler time of the day; Outdoor workers should have regular rest, and rest should be carried out in a cool place or a place with cooling equipment; Shift system can be adopted in high temperature period to increase the rest time and frequency of workers as much as possible.

  (4) Prevention of occupational heatstroke. Reduce the labor intensity and slow down the labor speed. If there are symptoms of heatstroke, you should immediately move to the shade and rest, and drink some water to cool down; If the condition is serious, you should seek medical treatment or call an ambulance immediately.

  (5)Regular physical examination. Outdoor workers should have regular occupational health examination and emergency occupational health examination before and during their posts, and it is strictly forbidden to suffer from chronic kidney disease, uncontrolled hypertension, uncontrolled hyperthyroidism, uncontrolled diabetes, and systemic bruise area ≥ 20%, epilepsy and other personnel engaged in high temperature operations.