The current situation of the property market in Changlingju plate, where the Big Mac residential land is sold for 2.7 billion yuan.

Netease real estate report On the afternoon of April 30th, shooting started on plot YH-A3-0 in Changlingju, Luogang, with a starting price of 2.2 billion yuan. In the end, Vanke clinched the deal with an average price of 7,179 yuan/m2, with a premium of 23.97%.

As the land area of this plot is close to 200,000 ㎡, and the planned construction area is 400,000 ㎡, it is a pure residential block of Big Mac that is rarely seen in the land market recently, which has caused many housing enterprises to compete for land. In addition, in July last year, Financial Street purchased the Changlingju CPPQ-A1-4 plot located in the south of Changling Road and the west of Yuanbei Road at a reserve price of 570 million yuan, equivalent to a floor price of only 6,500 yuan/m 2.

The competition for land acquisition by housing enterprises is fierce. Then, what is the current situation and future planning of the property market in Changlingju plate?

Planning sand table of Changlingju plate
Planning sand table of Changlingju plate

With a total investment of 50 billion yuan, we will locate the demonstration area of the eastern Shanshui New City.

It is reported that in 2013, the planning of Changling Residence was officially passed. This section is located in the east of Science City and the northeast of Luogang Central District, connecting the two residential sections of Sino-Singapore Knowledge City and Science City, with a total investment of 50 billion yuan and a total planned population of 200,000 in the future. It is positioned as a demonstration zone of Shanshui New City in the east of Guangzhou and a new urban group in Luogang. It is planned to take shape in 2020, mainly developing high-end residence, R&D headquarters, recuperation, vacation, sports and leisure.

Rich mountain scenery resources, many brand housing enterprises settled in to play health cards.

At present, the Changlingju plate has gathered the projects for sale of many real estate enterprises such as Poly, Yuexiu, Aoyuan and Zhujiang Real Estate. In addition, there are financial street residential projects and Taikang South China International Health City pension projects under construction. The plate is famous for its ecological environment, rich in mountain scenery resources, focusing on "health card" and positioned as a high-end commercial and residential area.

Metro Line 21 entered Changlingju, and education and medical care were gradually improved.

In terms of transportation, at present, it is mainly connected with Guangshan Highway through Yongshun Avenue. At this stage, the traffic is relatively limited. However, according to the plan, Changping Station of Metro Line 21 will be located in the west of Changlingju, connecting Zengcheng in the suburbs and Tianhe in the urban area, and it is expected to be open to traffic in 2017.

In terms of supporting facilities, the educational, commercial and medical supporting facilities of Changlingju plate are still in the primary construction, mainly relying on Luogang central plate. In 2014, the Luogang District Government announced that Changlingju would invest 540 million yuan to build a middle school, a primary school and an education resource center, and introduce the education brand of Beijing Normal University. In addition to public compulsory education schools, international schools will also be planned; The top three hospitals will also be introduced in medical facilities, and there will be rich medical facilities for the aged in the future, and many old-age care institutions will be planned and built.

Price advantage attracts first-time customers, and low-density improved products are better.

Hefu brilliant analysis believes that the giant plot won by Vanke this time has mountain scenery resources and a good green image; Can build low-density housing. So what kind of products are currently on sale in this sector? It is reported that the properties on sale in Changling Jumu include Baoli Yuexiu Lingnan Linyu (discount purchase, property photo album, latest quotation), Zhujiang Jiayuan (discount purchase, property photo album, latest quotation) and Aoyuan Chunxiao (discount purchase, property photo album, latest quotation). The average price of the three sets is between 10,000-13,000 yuan/m2, among which Aoyuan Chunxiao has entered the stage of clearing the goods. The main products of the transaction are mainly 80-120㎡ units, mainly relying on the price advantage to divert some first-time customers.

In addition, there are also high-end improved products. For example, Poly Yuexiu Lingnan Linyu currently focuses on villas and high-rise houses, of which villas are all four rows or six rows, with a total of 88 buildings. The products are built on the mountain, creating a three-dimensional waterscape garden. The area of the products is 210-230m2, and each household is designed with a front and rear garden and a private sunshine parking space, with a total price of about 5 million yuan/set. Hefu Huihuang pointed out that due to the small supply of villas in Luogang District, some demand has been accumulated, and the current villa price has increased year by year.

Details of properties for sale in Changlingju Plate:

Baoli Yuexiu Lingnan Forest Language: 88 villas built on the mountain with a total price of 5 million/set.

@@AUTODEALER= "Poly Yuexiu Lingnan Forest Language" ADDRESS= "Changling section of Yongshun Avenue in Huangpu District (Luogang) (diagonally opposite to the cadre sanatorium)" Tel = "4008163163" ext = "20144" LinkURL = "http://xf.house.163.com/gz/0.

The latest development: Poly Yuexiu Lingnan Linyu focuses on villas and high-rise houses, of which villas are all four rows or six rows, with a total of 88 buildings. The products are built on the mountain to create a three-dimensional waterscape garden. The area of the products is 210-230m2, and each household is designed with a front and rear garden and a private sunny parking space, with a total price of about 5 million yuan/set. In addition, the project adds 16 brand-new villa products for the second-phase upgrade group, which are three-bedroom units with an area of 91-116㎡, and the price starts from 12,000 yuan/㎡. Now you can enjoy a 10% discount on 20,000 yuan when you participate in Netease real estate group purchase.

Baoli Yuexiu Lingnan Forest Language Effect Map
Baoli Yuexiu Lingnan Forest Language Effect Map

Poly Yuexiu Lingnan Forest Language is jointly developed by Poly Real Estate and Yuexiu Real Estate. As the leading market of Changlingju, Lingnan Forest Language is surrounded by mountains on three sides, with double subways of Xiangxue Station on Line 6 and Changping Station on Line 21, and the subway goes directly to Tianhe Central District. At the same time, it is adjacent to Beijing Normal University Demonstration Education Park, Changping Primary School and Southern Chinese-English School, and enjoys one-stop education facilities.

Pearl River Jiayuan: Enjoy the ecological environment of Changlingju, just need the hardcover of the apartment as low as 8 prefix.

@@AUTODEALER= "Zhujiang Jiayuan" ADDRESS= "Next to Weldon Hotel at the intersection of Yonghe Avenue and Yongshun Avenue in Luogang, Huangpu" Tel = "4008163163" Ext = "20160" LinkURL = "http://xf.house.163.com/gz/0rtb.html" Price =

The latest development: Zhujiang Jiayuan is selling 78㎡ south two rooms, 90㎡ north small three rooms, 100㎡ north and south transparent three rooms, 2 stairs and 6 households. The average price of fine decoration is 10,000 yuan/m 2, and the lowest price is 8,900 yuan/m 2. Ten buildings are expected to be delivered on June 30, 2016. Project products include 74-80m2 two rooms, 88m2 small three rooms, 97-122m2 three rooms, 132m2 four rooms and duplex apartment.

Pearl River Garden renderings
Pearl River Garden renderings

The Pearl River Jiayuan Project is located in the central area of Luogang and the Changlingju area of Guangzhou, with rich landscape resources inside and outside, enjoying the buildings and gardens inside, enjoying Ganzhushan Park and Xiangxue Park outside. The layout of the project adopts Y-shaped structure, which is more ventilated and spacious than the cross-shaped structure of other buildings. Among them, the 78㎡ two-bedroom product is designed in the south, which is compact and practical, and has a garden view or river view on the landscape, which is more advantageous than the design of two-bedroom products facing the road in the market. The small three-bedroom product is about 90㎡, with a panoramic view of Ganzhushan Park. The project also covers 105-130㎡ comfortable three or four rooms, all with suite design and a first-line river view.

Aoyuan Chunxiao: The 140m2 four-bedroom blank of Louwang’s existing building is sold.

@@AUTODEALER= "Aoyuan Chunxiao" ADDRESS= "Intersection of Guangshan Road in Luogang, Huangpu District and Yongshun Avenue (next to Changping Community in Changling Road)" Tel = "4008163163" ext = "20143" LinkURL = "http://xf.house.163.com/gz/0.

The latest development: Aoyuan Chunxiao is now on sale, and 9-10 buildings are on sale, leaving only 140㎡ four-bedroom apartment, with an average blank price of 13,000 yuan/㎡, and the model room is for sale. The project is only 800 meters away from Changping Station of Line 21.

Aoyuan Chunxiao renderings
Aoyuan Chunxiao renderings

Aoyuan Chunxiao covers a total area of 60,667 square meters, with a building area of 160,662 square meters. It faces south and faces the mountains and waters. It plans to design 18 high-rise houses, with a total of 1,212 households, which will be developed in three phases, with 1-6 buildings in the first phase. The main apartment is 75 square meters with two warm rooms, 90 square meters with three comfortable rooms and 144 square meters with four rooms. The community can fully enjoy the surrounding original ecological mountain green space, the plant coverage rate is over 95%, and the negative oxygen ion content in the air is 100 times higher than that in the urban area.

The animated version of "Uglydoll" exposes the poster of the ugly and cute villain.

1905 movie network news Recently, the new film UGLYDOLLS, which was filmed by kelly asbury and co-director, exposed the posters of the characters. On the poster, this group of ugly and ugly little dolls made an incomparable appearance, which was very interesting.

 

Warm color matching, cute modeling, and cute movements all make people laugh. At present, the plot of the film has not been revealed, except that it is an animated film, mainly for the whole family, teenagers and women around the age of 20. This Chinese name will be used in movies, dramas and derivatives, please measure it comprehensively. As the first part of the series, this film tells the story of a group of dolls with strange looks. In order to pursue their dreams, they go to the perfect world and prove that they can achieve their wishes by being brave and true, and they are loved by people.

 

Uglydoll’s idea originated from two lovers of new york Art Institute. After the September 11th incident, Kim Sang-min from South Korea had to return to South Korea, and David Howens, who was far away in new york, missed him. So David Howens began to write to Kim Sang Min. In the letter, I will draw a little monster named Wage to amuse my girlfriend. Wage is an orange monster who wears an apron and works hard. One Christmas, Jin Sangmin sewed Wage into a doll and called it "Uglydoll", so the first Uglydoll was born. In the following years, Uglydoll has gradually developed into a big family, and has its own original cartoons, short films and puppets.

 

At present, the film is scheduled to be released on May 10, 2019, and the trailer will be released this week.


See you at 8: 00 in the news, and the fourth batch of preparatory astronauts will be selected and started; The earliest cold wave blue warning strikes

[Hot spot]

The selection of the fourth batch of preparatory astronauts has started.

On October 2, the China Manned Space Engineering Office reported that the selection of the fourth batch of preparatory astronauts was launched recently. A total of 12 to 14 reserve astronauts were selected this time, including 7 to 8 space pilots, 5 to 6 space flight engineers and load experts, including about 2 load experts. Space pilots are selected among active pilots of the armed forces. The preparatory astronaut selection is expected to be completed in about one and a half years, and the loading experts will be selected in Hong Kong and Macao for the first time. (Beijing News)

Both "Beixi" natural gas pipelines have stopped leaking.

On October 2, local time, the Danish Energy Agency said that Beixi Natural Gas Pipeline Company had informed them that the pressure of the "Beixi -1" natural gas pipeline had returned to stability, which indicated that the natural gas leakage of the pipeline had stopped. At this point, the two "Beixi" natural gas pipelines have stopped leaking.

According to Agence France-Presse, a report recently released by Denmark and Sweden said that the leakage of the "Beixi" natural gas pipeline was caused by explosive explosion. The two countries said that the available information showed that the explosion was the result of deliberate actions. (CCTV News, @ CCTV Finance)

Zelensky: Ukraine will begin to rebuild its navy

On October 2, local time, Ukrainian President Zelensky announced in a regular video speech that the first lady of Ukraine visited Turkey that day and witnessed the launching ceremony of the first frigate built by Turkey for Ukraine. Zelensky stressed that Ukraine will build a new naval fleet and implement all plans to rebuild the navy. (CCTV News)

[local]

Beijing has increased the distribution of goods at both ends of wholesale and retail, and the city has sufficient supplies of daily necessities such as grain, oil, meat and eggs.

In order to further effectively block the risk of epidemic spread, Yonghui Fruit and Vegetable Freight Yard, Boutique No.1 Area and Hami Melon and Watermelon Trading Area in Xinfadi Market were designated as high-risk areas. On October 2, the reporter learned from the Municipal Bureau of Commerce that Beijing has increased the distribution of goods at both ends of the wholesale and retail. At present, the supply of daily necessities such as grain, oil, meat, eggs and vegetables in the city is normal and the price is stable. Details > > >

Current affairs

Lee Ka Chiu John, Chief Executive of the Hong Kong Special Administrative Region (HKSAR): Welcome and thank the country for selecting load experts in Hong Kong.

On October 2nd, Lee Ka Chiu John, Chief Executive of the Hong Kong Special Administrative Region (HKSAR) said that he welcomed and thanked the country for announcing the launch of the fourth batch of preparatory astronaut selection, and for selecting payload experts in the Hong Kong Special Administrative Region for the first time. He said that this is exciting news and of great historical significance.

Lee Ka Chiu John said that the selection of load experts in Hong Kong by China Manned Space Engineering Office gave Hong Kong people the opportunity to realize their space dream and contribute to the country. The SAR Government will certainly fully assist and cooperate with the selection of the country. (CCTV News)

The Central Meteorological Observatory issued the earliest blue warning of cold wave in history, and the local cooling rate reached 18℃

During the National Day holiday, a strong cold air came. On the morning of October 2, the Central Meteorological Observatory issued the earliest cold wave blue warning in history.

According to the forecast, from 14: 00 on October 2 to 20: 00 on October 6, the temperature in most parts of central and eastern China will generally drop by 8℃ to 12℃, and the temperature drop in some areas such as central Inner Mongolia, eastern Heilongjiang, eastern Jilin, southern Henan, Hubei and central and northern Anhui can reach more than 18℃. Details > > >

An earthquake of magnitude 4.3 occurred in Pingshan County, Shijiazhuang City, Hebei Province.

China Seismological Network officially measured that an earthquake of magnitude 4.3 occurred at 01: 49 on October 3 in Pingshan County, Shijiazhuang City, Hebei Province (38.35 degrees north latitude and 113.73 degrees east longitude) with a focal depth of 10 kilometers. (CCTV News)

Finance

Can Tesla Optimus Prime subvert the humanoid robot industry?

From the concept announcement to the "real person" display, Tesla broke into the field of humanoid robots in just over a year. On October 1st, Beijing time, Tesla held the 2022AIDay event in Palo Alto, California. CEO elon musk and Tesla’s team of engineers appeared at the venue, and the prototype humanoid robot "Optimus" came to the audience with a slightly staggered pace and waved, which opened its world premiere.

Musk said at the scene, "Optimus Prime’s output should reach millions. It is expected that its price will be much cheaper than that of cars, and the final price will reach less than 20,000 US dollars, and it will be mass-produced in three to five years." Details > > >

The national tide leads consumption upgrading, and domestic brands are accelerating to occupy young people’s shopping carts.

Domestic brands are accelerating to occupy young people’s shopping carts. Guochao brand-related shoes and clothing, digital products, accessories and accessories, and sports and fitness equipment have become popular choices for young people to buy online. According to the data of Dewu APP, among the consumers of Guochao brand in the whole industry, the proportion of "post-90s" and "post-00s" users is 74%, and in Dewu APP, the proportion of "post-90s" and "post-00s" users who buy Guochao products is as high as 87%. The new generation represented by "post-90 s" and "post-00 s" is injecting new momentum into the development of Guochao brand. (Economic Daily)

[style]

China’s men’s table tennis changed into a battle, winning two consecutive victories in the World Table Tennis Championships in the United States.

On the evening of October 2nd, the team competition of Chengdu World Table Tennis Championships continued to compete for the group competition. In the face of the weak overall strength of the United States team, China men’s table tennis team was led by Malone with Liang Jingkun and Lin Gaoyuan, and finally won 3-0 to usher in two consecutive victories. Liang Jingkun and Lin Gaoyuan both said after the game that the five men’s table tennis team is the strongest combination in the world, which makes them very practical on the court. Details > > >

3-0 victory over Puerto Rico, the national table tennis women’s team won two consecutive victories in the World Table Tennis Championships.

On October 2nd, the team competition of Chengdu World Table Tennis Championships continued to compete in the group competition. The China women’s team beat Puerto Rico 3-0, winning two consecutive victories. Compared with the first opponent, Canada, the overall strength of Puerto Rico is slightly stronger. In this game, the China team’s lineup was fine-tuned, with Wang Yidi replacing Sun Yingsha, Chen Meng continuing to play one single, and Manyu Wang adjusting to two single. Details > > >

[international]

Hurricane Ian has killed 67 people in Florida, USA.

According to a report by CNN on October 2, local time, as of 11: 00 EST, at least 67 people in Florida were killed by Hurricane Ian.

According to the report of PowerOutage.us, which tracks the national power outage, up to now, there are still more than 800,000 users in Florida without power. (CCTV News)

Nearly 100 aftershocks occurred after Indonesia’s M6.0 earthquake.

According to the website of Indonesia Meteorological, Climate and Geophysical Bureau, as of the morning of October 2, there were 92 aftershocks in Indonesia’s North Sumatra province following the 6.0 earthquake on October 1. Indonesian Disaster Relief Agency officials said that the earthquake has caused one death and 25 injuries so far. Building collapse is the main cause of many deaths and injuries. (CCTV News)

Ukraine says it has conducted 24 personnel exchanges with Russia.

On October 2, local time, Ukrainian Deputy Defense Minister Anna Marial said that there have been 24 prisoner exchanges between Ukraine and Russia, and a total of 808 Ukrainian personnel have returned from Russia through the exchange. The Russian side did not disclose the overall information of personnel exchange between the two sides. (CCTV News)

Editor Xu Tengfei proofreads Wang Xin.

Rare! Exposure of the discovery process of the first Tyrannosaurus rex footprint in Asia in Ganzhou, Jiangxi Province

       CCTV News:Yesterday (July 29th), experts and scholars of paleontology at home and abroad announced in Nan ‘an, Fujian that the dinosaur footprint discovered in Ganzhou, Jiangxi a few months ago was the first discovery of Tyrannosaurus rex footprint in China and even in Asia.

       Tyrannosaurus rex, also known as Tyrannosaurus rex, is a super-large carnivorous dinosaur, belonging to theropod. A typical Tyrannosaurus Rex is 12.8 meters long, 5.5 meters high and weighs about 6.8 tons. It has a strong cervical vertebra, weak forelimbs and well-developed hind limbs and tail. They lived in the last 3 million years of the Late Cretaceous about 68.5 million to 65.5 million years ago. Then, in Cretaceous — — Disappeared in the Paleogene extinction event.

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       Xing Lida, an associate professor at China Geo University, said: "It is a kind of animal that lives at the top of the whole dinosaur food chain. By the end of Cretaceous, we found that Tyrannosaurus rex itself and its relatives, even skeleton fossils, were very rare. In the whole of China, the dinosaur footprints of Tyrannosaurus rex were definitely not found, so this time it was a very accidental opportunity. "

       According to experts, a few months ago, a construction team in Ganzhou, Jiangxi Province, found a huge red sandstone with a strange mark on it while repairing roads. After expert appraisal, it was found that this was the footprint of a Tyrannosaurus Rex.

       Xing Lida: "This is its middle toe, and this is its toes on both sides, very strong second toe, third toe and fourth toe. The existence of this bulge means that we can classify it as a carnivorous dinosaur. Other features include that its toenails are very sharp, and its heels are very round and the overall width is very wide, which means that this dinosaur has evolved many features to increase its grip. "

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       At present, this Tyrannosaurus Rex footprint fossil is in the Yingliang Stone Natural History Museum in Nan ‘an, Fujian. According to the staff of the museum, next, this fossil will be exhibited with other kinds of footprint fossils.

       Liu Liang, curator of Yingliang Stone Natural History Museum, said: "Stone, as a true recorder from the formation of the earth to the emergence of human beings to modern civilization, plays a very obvious role in this process, which is why we focus on the field of fossils and constantly explore some new major discoveries."

Notice on printing and distributing the provisions on the main responsibilities, internal structure and staffing of Guangdong Provincial Price Bureau

  

  

Printing and distributing the main responsibilities and internal organs of Guangdong Provincial Price Bureau

And staffing requirements.

  

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People’s governments at the local level and listed, people’s governments of counties (cities, districts), departments and institutions directly under the provincial government:

  "Guangdong Provincial Price Bureau’s main responsibilities, internal structure and staffing requirements" have been approved by the provincial people’s government and are hereby issued.

  

General Office of Guangdong Provincial People’s Government      

September 1, 2009       

  

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The main responsibilities of Guangdong Provincial Price Bureau are internal organs.

And staffing requirements

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  According to the Notice of Guangdong Provincial Committee of the Communist Party of China and Guangdong Provincial People’s Government on Printing and Distributing the Institutional Reform Plan of Guangdong Provincial People’s Government (Y.F. [2009] No.8), Guangdong Provincial Price Bureau was established as an institution directly under the provincial people’s government.

  I. Adjustment of responsibilities

  (a) cancellation and adjustment of the administrative examination and approval items that have been announced by the provincial people’s government.

  (two) to strengthen the anti price monopoly, resource price management, environmental price management, public utility price management, public utility price management, price supervision and inspection and housing and market price supervision and other responsibilities.

  Second, the main responsibilities

  (a) to implement the national and provincial policies and laws and regulations on price work, draft relevant local laws and regulations, formulate relevant policies and measures and organize their implementation, and work out and implement long-term and annual plans for price reform in conjunction with relevant departments.

  (two) responsible for price analysis, forecasting, early warning and monitoring. Put forward the annual general price level control target and price control measures and organize their implementation, be responsible for the establishment, operation and management of price adjustment funds, participate in the operation and supervision of grain risk funds and reserve systems, and use price leverage to promote economic development.

  (III) To draw up the price management catalogue, manage the prices of goods and services and intermediary service charges listed by the state and the province, undertake the relevant management work of administrative fees according to law, manage the fees charged by associations and the fees such as margin, mortgage and risk premium charged outside the government-set and government-guided prices, and carry out cost investigation and cost supervision and examination according to law.

  (4) Implement market supervision according to law, carry out anti-price monopoly, standardize operators’ price behaviors, stop unfair price behaviors such as low-price dumping, profiteering and price fraud, guide industry price self-discipline, and maintain a price order of fair competition.

  (5) Organizing and guiding social supervision over prices and charges, investigating and handling price complaints and reports, supervising and inspecting the prices of goods and services, administrative fees, price behaviors of operators and intermediary organizations according to law, and imposing administrative penalties and administrative compulsory measures on illegal acts of prices and charges.

  (VI) To guide and supervise the management of prices and charges of provincial competent departments and cities and counties, organize and guide the cost investigation and supervision and examination of price departments of cities and counties, coordinate and handle disputes over prices and charges between departments and cities and counties, and guide all localities to carry out price services, price supervision and inspection.

  (seven) to undertake other tasks assigned by the provincial people’s government and the national price department.

  Third, internal institutions

  According to the above responsibilities, the Provincial Price Bureau has 7 internal organs:

  (1) Office (co-located with the Personnel Department and the Office of the Party Committee of the government).

  Responsible for the daily work of message, meeting, confidential, archives and other organs; To undertake information, security, confidentiality, letters and visits, and open government affairs; To be responsible for personnel management, organization establishment, labor wages, family planning, finance, service for retirees and the party and the masses of the organs and units directly under their guidance.

  (2) General and Regulatory Department (Housing and Market Price Supervision Department).

  Formulate the price adjustment reform plan, the expected target of the annual consumer price index, the local pricing catalogue and the price hearing catalogue, etc.; Drafting important manuscripts; To draft relevant local laws and regulations; Organize the evaluation of price policies and regulations and implement relevant systems; To guide the supervision of price administrative law enforcement and the publicity and education of price legal system; To undertake relevant administrative reconsideration and administrative litigation; To formulate and organize the implementation of the measures for the price supervision of goods and services with market-regulated prices and the rules of price behavior of operators, supervise and standardize the market price behavior, and guide the price self-discipline of the industry; To undertake market price early warning and emergency work; To undertake the guidance, management and standardization of housing prices; To undertake the relevant work of anti-price monopoly; Responsible for the collection, use and management of price adjustment funds; To supervise the prices of agricultural products and agricultural commodities; Organize and guide the price service work.

  (3) Resource Price Management Office.

  Organize the implementation of policies and regulations on the prices of resources and industrial products, and formulate principles and methods for the management of the prices of resources and industrial products; To formulate relevant price items and standards for the implementation of government-guided prices or government pricing, and undertake relevant examination and approval work; Assist in handling price disputes.

  (4) Environmental Price Management Office.

  Organize the implementation of environmental price policies and regulations, and formulate the principles and methods of environmental price management; To formulate relevant price items and standards for the implementation of government-guided prices or government pricing, and undertake relevant examination and approval work; Assist in handling price disputes.

  (5) Public utility price management office.

  To organize the implementation of public utility price policies and regulations, and formulate principles and methods for the management of public utility prices; To formulate relevant price items and standards stipulated by laws and regulations or listed in the government pricing catalogue, and undertake relevant examination and approval work; Coordinate the handling of price disputes.

  (6) Price Management Office of public welfare undertakings.

  To organize the implementation of policies and regulations on public service prices, and formulate principles and methods for the management of public service prices; To formulate relevant price items and standards stipulated by laws and regulations or listed in the government pricing catalogue, and undertake relevant examination and approval work; Coordinate the handling of price disputes.

  (7) Charge Management Office.

  To organize the implementation of policies and regulations on administrative fees, community fees, deposits, mortgage payments, risk payments and other fees charged outside government pricing and government guidance prices, and formulate management principles and methods for related fees; To formulate relevant charging items and standards in conjunction with relevant departments, and undertake relevant examination and approval; According to the relevant provisions, organize the annual review of clearing fees and reducing burdens and administrative fees; Assist and handle disputes about fees.

  IV. Staffing

  The provincial price bureau has 63 administrative staff. Among them: 1 director, 3 deputy directors, 8 leaders at the director level (including 1 full-time deputy secretary of the Party committee of the government) and 14 leaders at the deputy director level.

  The number of logistics service personnel is 10.

  V. Other matters

  The Price Inspection Bureau of Guangdong Provincial Price Bureau is the administrative unit directly under the Provincial Price Bureau. Responsible for the formulation of administrative law enforcement system of price, and organize the implementation of administrative law enforcement of price; Responsible for the supervision and inspection of the prices and charges of goods and services, responsible for investigating and handling price complaints and reports, filing inspection and handling of price violations and illegal charges, and putting forward suggestions for handling unfair price behaviors; Guide all localities to carry out price inspection. Approved administrative establishment of 40 people, including 1 director and 4 deputy directors. The authorized number of logistics service personnel is 6.

  VI. Supplementary Provisions

  The Office of the Provincial Organization Committee shall be responsible for the interpretation of these Provisions, and its adjustment shall be handled by the Office of the Provincial Organization Committee according to the prescribed procedures.

  

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Ministry of Industry and Information Technology: In recent years, a total of 760,000 apps have been inspected and 245 apps have refused to rectify.

  CCTV News:The State Council held a press conference on the 16th. Zhao Zhiguo, spokesperson of the Ministry of Industry and Information Technology and director of the Information and Communication Administration, said that the Ministry of Industry and Information Technology attached great importance to the protection of the rights and interests of APP users. In recent years, comprehensive measures have been taken to continuously improve the governance system. The related work has been promoted from four aspects, and new progress and results have been achieved.

  First, we will continue to carry out rectification actions that APP infringes on users’ rights and interests. Organized the communications administrations of eight provinces (cities, districts) in Guangdong, Zhejiang, Jiangsu, Shanghai, Tianjin, Sichuan, Anhui and Inner Mongolia, carried out six batches of centralized sampling inspection, inspected 760,000 apps, notified 748 illegal apps, and removed 245 apps that refused to rectify, and continued to maintain a high-pressure shock to violations.

  The second is to strengthen the supervision of key responsibility chains. Establish an application store ranking notification mechanism where the main responsibility is not implemented, and urge application stores to strengthen self-inspection and clean-up, remove the problematic apps, and carry out the review of new apps. By the end of May this year, the number of apps nationwide was 3.02 million, which was 13% lower than the 3.5 million apps before the Ministry launched special rectification. Through the adjustment of quantity and the removal of illegal apps, the quality of apps is optimized, so that compliant apps can develop healthily. At the same time, the discovery rate of APP sampling problems in the app store has steadily declined.

  The third is to carry out special rectification of the problem of APP pop-up harassing users. Focus on two problems: it is difficult to close the information of open screen pop-up window that strongly reflects to users and using pop-up window to mislead users to click and jump to carry out special rectification. The masses’ reactions to these two problems are relatively concentrated. One is that they can’t be shut down, and the other is to mislead users to jump. According to statistics, in the second quarter, the number of complaints about APP pop-up information decreased by 50% from the previous month; Among the top 100 APP applications in terms of user usage, the discovery rate of the problem that it is difficult to close the screen information dropped from 69% to 1%. It turned out that the number of apps that found such problems was relatively large, but now it is getting less and less. The discovery rate of misleading users to click and jump by using pop-ups dropped from 90% to 12%.

  The fourth is to vigorously improve the technical testing capability. Using big data, artificial intelligence and other technologies, we will continuously improve the automatic detection ability, monitoring ability and data analysis ability of the national APP technology detection platform. At present, the platform has the ability to detect 150,000 apps per month, and the detection coverage will reach 1.8 million apps before the end of the year.

  In the next step, the Ministry of Industry and Information Technology regards APP governance as a concrete measure of "I do practical things for the masses", and strengthens its work from three aspects, with constant momentum and constant pace, and strives to create a safer, healthier and cleaner APP application environment for the broad masses of the people.

  The first is to promote the improvement of management policies and industry standards. On the basis of fully absorbing the opinions from all walks of life, we will jointly issue and implement the Interim Provisions on the Protection and Management of Personal Information of Mobile Internet Applications with relevant departments. The previous paragraph of this Regulation was publicly solicited for opinions on the Internet, and all walks of life put forward some good opinions and suggestions, which we are studying and adopting. On this basis, it will be promulgated and implemented in conjunction with relevant departments as soon as possible. At the same time, it also organizes the formulation and improvement of relevant industry testing standards to provide more solid policies and standards for APP governance.

  The second is to organize and carry out service perception improvement actions. Focus on some key links of users’ poor perception and experience of APP service, organize and carry out service perception improvement actions, and take effective measures to further promote the improvement of APP service quality. We plan to launch the "Service Perception Promotion Action" in the second half of the year, starting from the perspective of user service perception, to improve the governance strength and governance effect.

  The third is to organize the issue of "looking back". On the basis of normal supervision, we will carry out a "look back" on key issues and key enterprises in a timely manner, and increase penalties for enterprises that repeatedly violate the rules to call the address book and the geographical location authority of users, so as to ensure that the rectified problems "do not rebound or repeat".

Meilong Town, Minhang, Shanghai: The whole staff will continue to be screened for nucleic acids on Tuesday, Thursday and Sunday.

  According to the "Humanities Meilong" WeChat WeChat official account news, the epidemic prevention and control headquarters of COVID-19 in Meilong Town issued the "Letter to Meilong Residents".

Residents and friends:

  On August 15th, a new asymptomatic infected person was found in Meilong Town. During the isolation control, it was found that the residential address was No.1870, Xinzhu Road, and measures such as terminal disinfection had been implemented.

  According to the current epidemic situation and the national and municipal epidemic prevention and control requirements, in order to find and control the epidemic risk as soon as possible, the town will continue to carry out the whole town’s nucleic acid screening on August 16th (Tuesday), August 18th (Thursday) and August 21st (the high school risk areas will be arranged separately).

  1. Sampling time of concentrated nucleic acid in Jucun: 17:00-22:00 on the same day. The sampling period shall be closed for management, and it shall be unblocked after the sampling. Specifically, the notice of the village where you live shall prevail.

  2. Employees of merchants, enterprises and institutions along the street can participate in nucleic acid sampling at the nearest place during the normal working hours.

  On August 17th (Wednesday), 19th (Friday) and 22nd (Monday), residents went in and out of Jucun on the basis of the previous day’s nucleic acid sampling records, and employees of merchants, enterprises and institutions along the street went to their posts and went in and out of their units on the basis of the previous day’s nucleic acid sampling records.

  Please actively support and cooperate with the residents, remind and urge each other to ensure that no one is left behind or missed.

  Tips

  1 About preparation in advance

  Please click on the "Nucleic Acid Code" function on the homepage of the "With the Bid" APP, the "With the Bid" WeChat applet or Alipay applet in advance to generate a "Nucleic Acid Code" and take a screenshot to save the picture.

  About the elderly and children

  Click "Code with relatives" on the page of "Code with application" to apply for "nucleic acid code" for the elderly over 60 years old or minors under 18 years old. If you have previously applied for the "relatives’ application code", just click the "nucleic acid code" next to the relatives’ names to get the "nucleic acid code" of the relatives.

  3 About "Offline Code"

  The nucleic acid code can be used offline, and it can be used repeatedly for the same application, with a validity period of 30 days. The "nucleic acid code" can also be printed out, which is convenient for the elderly and children at home to sample and register nucleic acid.

  4 About "use whatever you can" and "never leave home"

  Residents are requested to actively cooperate and participate in nucleic acid testing in a timely and orderly manner according to the notification requirements of communities or units.

  5 About Yang Healing Personnel

  Yangyu personnel will go to the community sampling point for "single person and single tube" sampling with the electronic or paper release list and nucleic acid code or with the bid for "green code".

  6 About personal protection

  The weather is hot, please pay attention to heatstroke prevention and cooling, and participate in nucleic acid sampling in batches and in an orderly manner. During the sampling period, wear a mask, keep the distance of "2 meters" and do personal protection.

  7 About the result query

  Residents can check the results of nucleic acid testing through "with the bid".

  8 About consultation

  If in doubt, you can consult your neighborhood Committee or village Committee.

  Meilong town COVID-19 epidemic prevention and control headquarters

  August 15, 2022

IPhone XS/XS Max evaluation: the most expensive ever, is it the strongest ever?

Editor’s Note: The new iPhone will be officially released tomorrow. The Verge has lifted the detailed evaluation of iPhone XS and iPhone XS Max. Let’s take a look at how the two most expensive iPhones in history perform.

The annual Science and Technology Spring Festival Evening passed, and the new iPhone arrived as scheduled in 2018. As a model with the name "S" updated, we didn’t expect the iPhone XS to change much in appearance, but the largest iPhone XS Max was the most concerned one in this new machine camp. So, as one of the most anticipated models in the world market this year, what is the specific performance of iPhone XS/XS Max?

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In terms of appearance, in fact, we can completely ignore the iPhone XS. After all, it is almost exactly the same as the iPhone X, so let’s focus on the iPhone XS Max.

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Apple’s first taste of the big screen dates back to the iPhone 6 Plus era a few years ago, and that generation of mobile phones also set a sales miracle in the history of the iPhone. After several generations of updates, it seems that Apple wants to do the same thing to the successor of iPhone X. Of course, it is reasonable for consumers to buy the big screen. After all, with the blessing of comprehensive screen design, the body size of iPhone XS Max with 6.5-inch screen is only 157.5*77.4*7.7mm, which is almost exactly the same as the Plus series with 5.5-inch screen (158.4*78.1*7.5mm).

Under such a screen size, watching videos or playing games with iPhone XS Max naturally has nothing to say. In addition, the OLED screen with wide color gamut display (P3), 625cd/m2 brightness and 458ppi makes the visual impact of iPhone XS Max higher than that of iPhone X by several gears. Of course, if you want to operate with one hand, it may be a little difficult. Even for users with large hands, it is almost impossible to hold the menu at the top of the operation with one hand.

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As for the quality of this OLED screen, I think that after the self-certification of iPhone X in the past year, everyone has already had sufficient trust in it. At least in terms of screen burning, it has performed better than other OLED screen phones in the same period. However, there were many problems about the wear of iPhone X last year, and this year, Apple improved the material of the front and rear glass to make it more wear-resistant. According to foreign media inspectors, after streaking for more than a week, there were no obvious scratches before and after the mobile phone. As for the durability for a long time, it needs longer verification to get a conclusion.

In fact, from the current usage situation, Apple has hardly made too many software optimizations for this smartphone with a larger screen. No matter the application or UI, all we can see is just "bigger than bigger". In landscape mode, some native applications such as Safari have evolved, for example, the tab bar has become more accessible, which is largely due to the optimization of iOS12.

At the top of this screen, we still see the familiar "little bangs". As far as the unlocking efficiency of Face ID is concerned, iPhone XS Max has not changed much compared with iPhone X, and the improvement in unlocking speed in milliseconds is not obvious, and it still doesn’t recognize me who just woke up. Of course, the horizontal or upside-down unlocking previously guessed has not been realized in iPhone XS Max. Also affecting the unlocking are sunglasses that block infrared rays. It is said that Apple is cooperating with some sunglasses manufacturers to launch sunglasses that support Face ID in the future. It’s really "apple" not to adjust technology to solve the adaptation problem, but to ask others to cooperate with them to make changes.

The biggest change brought by Face ID is to expand the facial information to two people, that is, an iPhone XS Max can be unlocked by two pairs of faces entered in advance. Considering that Face ID adapts to the changes of users’ facial eyes, beards and other elements very quickly, there is no need to set a second set of facial information for backup. It seems that Apple just wants to provide users with an emergency unlocking solution, but it also gives your girlfriend more reasons and ways to unlock your mobile phone.

The lens quality of iPhone has always been obvious to all, and no matter which generation of iPhone, its shooting effect is among the top products in the same period. Although we often say that the iPhone is not as good as other products in targeted optimization, at least in terms of film quality, the iPhone is still worthy of pride. So how does it perform in iPhone XS Max?

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At the press conference, Apple said that the shooting effect of iPhone XS/XS Max is still leading in the current smart phone market. iPhone XS Max still adopts the configuration of rear dual camera, but it has been upgraded for the previous 12-megapixel wide-angle lens with f/1.8 aperture, and the unit pixel area has been increased from 1.22um to 1.4um, which makes iPhone XS series phones more sensitive to light. Combined with A12′ s image information processing system and neural engine, a film with more ideal tolerance and color can be obtained by taking multiple photos and synthesizing them.

With the blessing of SmartHDR, the filming effect of iPhone XS series phones is really satisfactory. At least compared with the previous generation iPhone X, iPhone XS is obviously superior in exposure control, dynamic range and dark light performance. However, SmartHDR also makes the sharpness of photos lose, which leads to the improper handling of details.

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This pot should be buckled in the so-called intelligent HDR. This function has done a lot of excesses in the details during actual shooting, which is why after enlarging the photo, you can clearly see the skin texture of the portrait chin and the texture of the eyebrows, which are all smeared out by the iPhone XS.

As can be seen in the photo below, the portraits taken by iPhone XS are as original as ever, while the photos taken by Pixel have better saturation. This is a contradiction between "truth" and "pleasing", especially for users who can’t take selfies and send friends without beauty. iPhone XS is undoubtedly "fatal" for them.

In portrait mode, iPhone XS has added a virtual aperture system. Through simulation algorithm, the blur effect of the background can be adjusted from f/1.4 to f/16 at will. All users need to do is turn on portrait mode, aim at the target theme and take the next photo. Because iPhone XS can distinguish and record the theme, foreground and background, the virtual depth of field effect can be adjusted in the later stage.

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As for the blur effect, it can only be said that it is difficult for most smartphones to perfectly simulate the texture brought by the camera lens, and the iPhone XS is not much better in the end, but it is better than nothing.

In short, the camera performance of iPhone XS has made remarkable progress compared with last year’s iPhone X, but it can’t be said that it is easy to use. Its imaging effect can only be equal to several top Android flagships in the first half of this year. It’s not outstanding, but there are no obvious shortcomings. This is the consistent lens training style of iPhone.

In terms of processing chips, Apple has always been ahead of all its competitors. In this year’s A12, they also used the 7nm process first. Apple official said that this generation of chips has improved performance by 15% compared with last year’s A11, while GPU has improved by as much as 50%.

As for the performance improvement of 15%, it is actually difficult to experience it in daily use. After all, apart from the occasional system ventilation, the iPhone has not been associated with the word "Caton" for a long time. In short, whether it is a large game or a daily use, the iPhone XS is very smooth to use.

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However, the more intuitive experience improvement brought by the 7nm process lies in the better power consumption performance. In the case of simple daily use such as sending emails, watching videos, taking photos, browsing social networking sites, etc., the iPhone XS Max can even be firm for 12 hours. As for the iPhone XS Max, the official claim is that the battery life is 30 minutes longer than that of the iPhone X, and this is because the battery capacity of the iPhone XS(2658mAh) is higher than that of the iPhone X(2716mAh).

We can see that the performance improvement of 15% is actually not obvious, which means that Apple has put more energy into controlling power consumption and heat generation. We should know that last year’s A11 has strong performance, but its performance in iPhone X is not ideal. To a large extent, it is a pot that triggers frequency reduction after high heat, and the A12 processing chip carried by iPhone XS can provide a stronger and lasting experience.

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In short, A12 will be a chip full of more possibilities, and its excellent and stable performance will enable it to cope with various high-intensity applications in the coming year. For ordinary users, the battery life it brings can also improve the iPhone experience.

Whenever a new mobile phone is launched, people who eat melons will question whether it is worth buying. In fact, as a "make-up version" with the name "S", this is indeed a problem that needs to be considered. After all, the iPhone released this time is the most expensive iPhone in history, and the domestic version has even sold for more than 10,000 yuan, so it is reasonable to make some considerations.

20180915-01Then if you already have an iPhone X, it is not necessary to upgrade to the iPhone XS at least. It is really easy to use, but the iPhone X is not a model that has been abandoned by the times. Even if it is put in the second half of this year, it is still the top flagship smartphone.

So how about buying an iPhone XS Max? If you want to experience a bigger screen, there is nothing to hesitate. After all, the experience brought by 6.5-inch and 5.5-inch is just like a world of difference. It can be said that iPhone XS Max is a mobile phone that will make people feel that there are no shortcomings. Everyone still needs to understand that even if it is the most expensive iPhone in history, it can afford such a price. After all, it is not its fault that it is expensive.

If you are holding an older model than iPhone X, then our suggestion is to change it if you can. It’s been 8102 years, and you haven’t got a full screen yet, so you are embarrassed to go out.

How to understand "account-based, charging mode" digital RMB?

Author: She Yunfeng

Source: Mobile Payment Network

Not long ago, Zhou Xiaochuan, vice chairman of Boao Forum for Asia, expressed several views on the development of digital RMB at the 2023 China Digital Finance Forum, two of which were very constructive and forward-looking.

Digital RMB is mainly based on account type.

Zhou Xiaochuan believes that the development of digital RMB is mainly based on account-based digital currency. In other words, token-based digital currency is a path that may have room for development, but the mainstream is account-based digital currency.

How to understand it? In fact, this is in great agreement with the current supervision on the path of promoting digital RMB.

The mobile payment network once published an article discussing the choice of digital RMB in the wallet path "Upgrade from value mode to account mode, and dual offline of digital RMB is not mainstream". We think that with the pilot implementation of digital RMB, account mode and quasi-account mode will become the mainstream in the future, and the value mode is only a supplement.

As we all know, digital RMB is compatible with three ways: account-based, quasi-account-based and value-based, and adopts variable denomination design to realize value transfer in the form of encrypted currency strings. Judging from the manifestations of digital RMB hard wallet, the quasi-account model is the mainstream at present, and the account model has also taken shape. Although the value model has technical conditions, there are still some problems in its real implementation.

Zhou Xiaochuan said that the choice of account type and token type is also closely related to the choice of centralized route. In the management mode, digital RMB needs to adhere to the two-tier operation system and centralized management concept.

Why should we adhere to the centralized management concept? Yi Gang, the former governor of the central bank, once said that because the digital currency of the central bank is the debt of the central bank to the public, it is necessary to ensure and strengthen the macro-prudential and monetary policy regulation functions of the central bank and maintain the original transmission mode of monetary policy.

In the two-tier operation structure, the first layer is centralized management, which is similar to that the central bank must know how much circulating cash it has issued and how much digital currency it has issued. The transfer and transaction activities between customers are on the second floor, and a large amount of customer information is stored on the second floor, that is, industry, agriculture, China, construction, communication or WeChat Alipay. They are obliged to be responsible for privacy protection, anti-money laundering and anti-terrorism financing, and only report the necessary information to the People’s Bank of China.

From this perspective, account-based centralized management is a necessary condition, and the central bank must have the right to manage the digital RMB as a whole. However, if a large number of token-based digital RMB with value model are adopted, the central bank will have a blank window for its management, which has certain security risks. Therefore, before the official launch, such security issues must be controlled to a minimum, and the value model digital RMB that is not under the management of the central bank after the official launch needs to be controlled within a certain range.

Therefore, quasi-account and account-mode wallets are all manifestations of account-based digital RMB, which will be the main development direction of digital RMB in the future. As a token-based development path, value mode still needs to be explored as a supplementary form.

The price system needs to be set under the two-tier operation

Zhou Xiaochuan believes that under the two-tier operation system, policy-making should make the digital payment system survive independently, and a price system should be set up so that the digital payment system can charge for services. In fact, the rate can be very low and the impact on customers is quite small. If there is no charging mechanism, it will lead to cross-subsidies and cross-sales, and payment system service providers will focus on other aspects that should not be paid attention to.

Digital RMB adopts a two-tier operation system, one of the important reasons is to mobilize the enthusiasm of market institutions such as commercial banks to the greatest extent. The central bank issues digital RMB, but not directly to residents and corporate customers. Instead, it issues digital RMB to operating institutions, which serve customers directly as operators.

Yi Gang once wrote that the two-tier operation is conducive to making full use of the existing resources, talents, technology and other advantages of commercial organizations, and promoting innovation and competition through market-driven. In terms of business resources, commercial banks and technology companies have mature IT facilities and huge user base. In terms of human resources, commercial banks and technology companies also have sufficient talent reserves. The central bank mainly carries out top-level design, as well as legal norms and regulatory standards. After the top-level structure, legal norms and regulatory requirements are designed, services are handed over to the market to play a decisive role in the allocation of resources by the market. Two-tier operation helps to spread risks. The central bank does not presuppose the technical path and remains open. Different institutions can explore different technical paths and realize system optimization through competition.

However, in the pilot stage, the design of such optimal allocation of resources seems to have a big gap with the market development, and the most important reason is the "incentive mechanism" problem.

At present, the core of the two-tier operation system is the operation organization, which has the largest investment in personnel and property and the highest cost, but has no direct income. The operation of digital RMB has become a way for operating institutions to obtain customers, which is not conducive to the promotion and development in the later period.

The characteristic of digital RMB payment is settlement, which is indeed conducive to the efficient realization of the payment process, but it also reduces the participation of the payment process and even cuts off the interest rate acquisition space.

As a large number of participants in the 2.5-tier, it has a high degree of overlap with the 2-tier institutions in the non-operational work of digital RMB. At present, the 10 operating institutions are commercial banks themselves, and they have a certain competitive relationship with the 2.5-tier commercial banks in terms of business and customer base. The 2-tier institutions have squeezed the 2.5-tier business space by virtue of their roles as wallet brands and operating institutions, which seems to affect the enthusiasm of small and medium-sized banks in the pilot process.

At present, there are more and more institutions participating in the pilot project of digital RMB. The 2.5-tier institutions lack clear and standardized roles, division of responsibilities and information protection, and there is no profit point. The participation enthusiasm of the 2.5-tier institutions in most pilot areas is very limited.

Therefore, in the view of mobile payment network, under the two-tier operation system, the sustainable development of digital RMB in the future can not be separated from the perfect "business model", on the one hand, it lies in the cooperation between various institutions at different levels, on the other hand, it lies in the respective functions of different institutions and the income points under their participation.

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As for whether "charging" will affect the "zero handling fee" feature of digital RMB, in fact, users can rest assured that the exchange and redemption of digital RMB will be "zero handling fee" for both users and merchants now and in the future. However, after the future business model is perfected, it is unclear whether the rate income of institutions will be passed on to users and merchants under the price system!

Experts talk about the brucellosis incident in Lanzhou Institute of Veterinary Medicine: the scale is rare, or it is due to irregular laboratory operation.

  Recently, the recessive infection of brucellosis (hereinafter referred to as brucellosis) in Lanzhou Veterinary Research Institute of China Academy of Agricultural Sciences has attracted attention.

  According to CCTV news reports, as of 12: 00 on December 7th, 317 teachers and students of Lanzhou Veterinary Research Institute had been tested for Brucella, of which 96 were serologically positive and had no obvious symptoms, and were diagnosed as recessive infection. Fortunately, the probability of brucellosis transmission from person to person is extremely low, and there are no previous cases.

  On December 9th, many doctors who have long been concerned about epidemiology accepted an interview with The Paper, saying that brucellosis patients/infected people are usually people who have been engaged in the work related to slaughtering or raising cattle and sheep for a long time, but researchers are rare, and collective infection incidents of this scale are even more rare in China. They concluded that the incident was related to the irregular operation of the laboratory.

  How did so many people get infected with brucellosis in a short time?

  The Paper previously reported that some students claimed that their classmates had been infected with brucellosis because of their experiments with diseased mice, and suspected that aerosol infected by germs had formed in the air.

  In this regard, Li Qiong, vice president of the Fourth Hospital of Chaoyang City, Liaoning Province, said that pathogenic bacteria pollute the air, form aerosols in the air, and are inhaled and infected through the respiratory tract. This is indeed one of the three main ways of brucellosis transmission, and the aerosols are invisible and intangible. Even professionals can’t tell whether the air contains pathogen aerosols. The other two modes of transmission are: direct contact through skin and mucosa, such as direct contact with sick animals by shearing and milking workers in livestock farms and slaughterhouses, which leads to infection; And eating food contaminated by pathogenic bacteria leads to digestive tract infection.

  Li Qiong said that some researchers were infected in clinical experiments, but it was the first time that nearly 100 people were found to be positive for brucellosis antibody in a short time.

  Cai Yudong, a retired chief physician in beijing ditan hospital, has been engaged in the research of infectious diseases for 40 years. In her experience, the most common people infected with brucellosis are engaged in the work related to breeding and slaughter. Because of the long contact with animals and many links, it is difficult to prevent the source of infection. He speculated that the collective infection of teachers and students in the laboratory must have violated the operating norms.

  Cai Yudong said that the operation specifications involved include: whether the laboratory hardware facilities are available (for example, tests involving Brucella diseases should be carried out under P3 safety protection standards), whether the human operation is standardized, and whether there is sudden accidental infection (for example, the container containing Brucella is broken to form aerosol inhalation infection).

  Wu Hao, a professor at the Infection Center of Beijing You ‘an Hospital affiliated to Capital Medical University, also speculated that there may be loopholes in laboratory protection: "(Brucellosis infection) does not mean that adults can be infected by traveling to the countryside or eating mutton and beef, and this probability is very low. If you follow the rules, these teachers and students should not be infected. "

  As for two serological tests, RBPT (Tiger Red Slide Agglutination Test) and SAT (Tube Agglutination Test), which some students told The Paper, were positive, Wu Hao thought that brucellosis infection could be judged by these two tests, but because some patients will also show positive results after self-healing, it should be only a preliminary screening at present. As for whether the human body has recovered or is still infected, doctors need to make further judgments based on clinical manifestations.

  Cai Yudong also said that if the above two tests are positive at the same time, "it can basically be judged as brucellosis infection".

  According to public information, brucellosis is a zoonotic infectious disease caused by Brucella, and it is a Class B infectious disease stipulated in the Law of People’s Republic of China (PRC) on the Prevention and Control of Infectious Diseases. The acute cases showed fever, hyperhidrosis, muscle and joint pain, fatigue and lymphadenopathy of liver and spleen. In the chronic stage, most cases show joint damage, joint stiffness, long-term fever, etc., and they can’t engage in manual labor. The masses call it the disease of paralysis and laziness. Brucellosis can also harm male testis, female ovary and other reproductive systems.

  After the incident of brucellosis recessive infection, Lanzhou Veterinary Research Institute has successively inspected the teachers and students in the institute, and invited a team of experts to give lectures on knowledge in the school. Other institutes affiliated to China Academy of Agricultural Sciences have also successively organized physical examinations for students.

  On December 7th, all graduate students of Lanzhou Veterinary Research Institute said that some students from Harbin Veterinary Research Institute had come to Lanzhou Veterinary Research Institute for internship this summer, and they were also found to be positive for brucellosis antibody recently after returning to Harbin. On December 9th, Heilongjiang Provincial Health and Health Commission confirmed to The Paper that imported cases of brucellosis were also found in Harbin. The staff of the Center for Disease Control of Harbin Health and Health Commission said that the Harbin Institute of Veterinary Medicine had found a hidden infection of brucellosis.