The Central Economic Work Conference put forward that "efforts should be made to expand domestic demand" and "priority should be given to restoring and expanding consumption". Domestic demand is the basic driving force of China’s economic development, and expanding domestic demand is the strategic basis for building a new development pattern. Domestic demand includes consumption demand and investment demand. At present, the development pattern of domestic demand dominated by consumption in China has basically taken shape, and the key to expanding domestic demand is to expand consumer demand.

　　China’s economy has strong resilience, great potential and sufficient vitality, and there are many favorable factors for continuously expanding consumption. Compared with developed countries in Europe and America, the proportion of final consumption in GDP (consumption rate) in China still has a lot of room for improvement. China’s residents’ consumption is upgrading to "from good to good", and the consumption of upgraded goods and services is growing rapidly. Large cities and metropolitan areas play an increasingly leading role in consumption. As the level and quality of urbanization continue to improve, the functions of consumption gathering, leading and innovation in large cities and metropolitan areas will become more prominent. Technological innovation and application are becoming more and more active, which promotes the vigorous development of new formats, new models and new scenarios, and provides new means and strong impetus for expanding consumption. Changes in consumer groups create new space for consumption, and factors such as family miniaturization, single population growth and aging population promote the formation of new consumption concepts and new economic forms.

　　In the near future, expanding consumption should focus on improving expectations and boosting confidence. The key point is to effectively implement the "two unwavering", further relax the market access of private enterprises, unify regulatory rules and standards, fully support the development of difficult industries and small and micro enterprises, and create a better development environment for the private economy. We will do a good job in stabilizing growth, employment and prices, effectively prevent and resolve major risks, and enhance the confidence of the whole society in the overall recovery of economic operation and the continuous increase in employment and income.

　　In the medium and long term, expanding consumption should optimize the income distribution structure, improve the quality of employment, increase the income of urban and rural residents through multiple channels, and let residents have stable income to consume. It is necessary to improve the social security system, strengthen basic public services, and firmly grasp the basic bottom line of people’s livelihood, so that residents can dare to spend without worries. It is necessary to improve the consumption environment, innovate consumption scenarios, optimize the competition order, and let residents feel strong and willing to spend because of the excellent consumption environment. The key to effectively restore and expand consumption is to establish and improve a series of new mechanisms to expand domestic demand.

　　First, investment and consumption promote each other. Promote the effective combination and mutual stimulation of boosting consumption and expanding investment, and achieve a higher level of dynamic balance between supply and demand. Pay more attention to the domestic market and people’s livelihood, improve the investment structure, improve investment efficiency, and further play the role of investment in promoting consumption.

　　The second is the two-way force of supply and demand. On the supply side, we will promote the formation of a multi-level and diversified supply system, expand the opening of the service industry to the outside world in an orderly manner, and continuously improve the quality and structure of goods and services supply. On the demand side, conform to the trend of consumption upgrading, better meet the ever-changing and iterative consumption demand, and effectively release the consumption potential of goods and services.

　　Third, innovation leads the way. Innovate the concept and method of supervision, improve the efficiency of supervision, promote the sustained and healthy development of platform economy and promote the recovery of consumption. Give full play to the important role of new technologies, new models and new formats in expanding consumption, strengthen the leading function of consumption innovation in central cities and metropolitan areas, and constantly form new growth points of consumption.

　　The fourth is green and low-carbon transformation. Balance the relationship between expanding consumption and the carrying capacity of resources and environment, advocate a simple and moderate, green and low-carbon, civilized and healthy lifestyle, and promote the transformation of consumption to a healthier and moderate, green and low-carbon and more sustainable direction.

　　In terms of expanding consumption policies, we must adhere to the trend and classify policies to further enhance pertinence.

　　First, improve the fiscal and financial policies to promote consumption. Give full play to the role of fiscal and financial policies in improving residents’ consumption enthusiasm and ability, and further improve policies such as special additional deduction of personal income tax, issuance of consumer vouchers, and reasonable increase of consumer credit to promote consumption.

　　Second, speed up the upgrading and expansion of housing and transportation consumption. Effectively prevent and resolve risks in the real estate sector, continuously improve the level of public services and social security, and support rigid and improved housing demand. We will introduce preferential policies for vehicle purchase tax with the focus on encouraging renewal and replacement, and achieve accurate policy relay.

　　Third, promote the rapid recovery of service consumption. Seize the important holidays and other nodes to promote consumption, encourage local festivals with various themes and characteristics, and dig deep into the consumption potential of night economy, single economy, silver-haired economy and experience economy.

　　Fourth, optimize new consumption scenarios and consumption supporting systems. Promote the transformation and upgrading of business districts and pedestrian streets in central cities, and increase the supply of integrated experiential consumption scenarios. Improve rural logistics distribution, transportation and communication, service marketing, charging and refueling and other supporting systems to stimulate the vitality of the rural consumer market.

　　(This article Source: The author of Economic Daily is the deputy director and researcher of the Institute of Market Economy of the State Council Development Research Center)

[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.

Beijing, December 6 (Xinhua) The biggest highlight of this year’s medical insurance negotiations is the suspense brought by the participation of more than 20 domestic innovative drugs in the negotiations.

On December 3, the new medical insurance catalogue of the National Medical Insurance Bureau was officially released. Rongchang Bio, which promoted two "world-class domestic innovative drugs" independently developed at one time to the medical insurance catalogue, immediately became the focus.

Taita Xipu (trade name: Taiai? ), vidiximab (trade name: Aidixi? ) was conditionally approved for listing by National Medical Products Administration (NMPA) in March and June, 2021 respectively. The former is the world’s first "dual-target" biological new drug for the treatment of systemic lupus erythematosus, and the latter is the first original antibody-coupled (ADC) drug in China. It is these two innovative drugs that have been approved to enter the medical insurance catalogue this time.

In less than half a year, two world-class original new drugs have been approved for listing; Just a few months later, two new drugs entered the medical insurance catalogue at the same time. Rongchang Bio’s innovation ability, product quality and commercialization speed are once again presented.

China’s self-developed world-class new drug "quickly" reduced the price into medical insurance

Why do innovative drugs get attention when they enter the medical insurance catalogue? Because this means the opening of a new life channel for patients with corresponding indications. Pay a lower fee, use the world’s leading new drugs and good drugs, and stay away from "poor diseases".

In fact, according to preliminary estimates, the adjustment of the national medical insurance drug list in the past three years, compared with the pre-negotiation market price, has reduced the burden on patients by nearly 170 billion yuan and benefited 100 million patients through negotiation price reduction and medical insurance reimbursement.

"The two pioneering new drugs, Taitacip and Vidicotuzumab, are quickly reduced in price into medical insurance, which can improve the accessibility of these two world-class biological new drugs in the country, help China’s over one million patients with systemic lupus erythematosus and the vast number of patients with gastric cancer to get effective treatment, reduce the economic burden of patients and their families, and better play the social benefits of drugs." Dr. Fang Jianmin, CEO and chief scientific officer of Rongchang Bio, said.

Systemic lupus erythematosus patients and other first domestic innovative drugs.

Systemic Lupus Erythematosus (SLE) is a lifelong systemic immune disease, which can cause damage to kidneys, cardiovascular system, lungs, digestive system, blood system, blood vessels, eyes and other organs and tissues, and significantly increase the risk of death of patients. Its harm makes people talk about it. According to "Guidelines for Diagnosis and Treatment of Systemic Lupus Erythematosus in China in 2020", there are more than 1 million patients with systemic lupus erythematosus in Chinese mainland, and the prevalence rate is the second highest in the world.

However, for a long time, a large group of patients have been faced with the dilemma of drug use-traditional glucocorticoids, immunosuppressants, etc. are often accompanied by great toxic and side effects, which are unbearable for patients. At the same time, it is difficult to "breed" new therapeutic drugs. In the past 60 years, the US Food and Drug Administration (FDA) only approved a drug for the treatment of systemic lupus erythematosus in 2011 (Berizumab developed by GlaxoSmithKline).

Rongchang Bio was included in the national medical insurance drug list this time, which is tetasip for injection (specification: 80mg/ piece). It is the first innovative drug approved in the treatment of systemic lupus erythematosus in China, and it is also the first-in-class biological drug in the world.

Different from the single-target design of listed drugs, the "double-target" design of Tatasip can inhibit BLyS and APRIL, two key factors that make B lymphocytes differentiate and mature at the same time, which can reduce the immune response of the body more effectively and play a "two-pronged" effect on treatment. The key clinical data showed that the systemic lupus erythematosus response index (SRI) in the high-dose group was significantly higher than that in the placebo control group (79.2% vs 32.0%) after 48 weeks of treatment, and the improvement of SRI was significantly better than that of the new biological drugs currently on the market. At the same time, the macromolecular drug Tetasip can be metabolized directly through cells, instead of liver and kidney metabolism, which can significantly reduce the side effects of traditional drugs and has higher safety. In a word, as a new drug with new target, new structure and new mechanism, Tetasip brings infinite new hope to the global SLE medical field.

(Photo courtesy of the enterprise, issued by Yangguang. com)

Professor Zhang Fengchun, the head of clinical trial of Taitacip and the chief physician of Peking Union Medical College Hospital, said: "Compared with the existing treatment methods, the main therapeutic indexes of Taitacip have been greatly improved, which is a major breakthrough in the treatment of systemic lupus erythematosus, marking that China has taken the lead in the field of research and development of new drugs for the treatment of systemic lupus erythematosus. The inclusion of this drug in the national medical insurance drug list will further improve the accessibility of drugs, greatly reduce the medical burden of patients with systemic lupus erythematosus, and bring them higher quality survival benefits. "

Tetasip’s innovation has been recognized internationally, and its invention patents have been authorized by China, the United States, Europe and other countries and regions. Besides the indications of systemic lupus erythematosus, domestic and international clinical trials of Tatasip for neuromyelitis optica spectrum diseases, rheumatoid arthritis, IgA nephropathy, Sjogren’s syndrome, multiple sclerosis and myasthenia gravis are being conducted in an orderly manner.

To fill the blank of back-line therapy for gastric cancer patients with HER2 overexpression in China.

Another new drug of Rongchang Bio, which is included in the medical insurance catalogue, is vidiximab for injection (specification: 60mg/ piece), which is approved for patients with locally advanced or metastatic gastric cancer (including adenocarcinoma of gastroesophageal junction) who have received at least two systemic chemotherapy (HER2 immunohistochemical results are 2+ or 3+).

In China, gastric cancer is the second largest cancer species after lung cancer, with an annual incidence of 400,000, ranking first in the world. The morbidity and mortality are both high. 80% of patients with gastric cancer in China were in advanced stage when they were diagnosed. For most patients with advanced gastric cancer, chemotherapy is still the first choice for first-line treatment in the past few decades. However, the therapeutic effect of chemotherapy is limited, and the side effects are great, and the precise drugs for patients with gastric cancer who overexpress HER2 are even blank.

According to the latest data, the objective remission rate (ORR), disease control rate (DCR), median progression-free survival (PFS) and median overall survival (OS) of patients with HER2 overexpression gastric cancer treated with vidicon were 24.8%, 42.4%, 4.1 months and 7.9 months, respectively, which showed higher efficacy and better safety.
Therefore, China’s first original antibody-coupled (ADC) drug, vidiximab, developed by Rongchang Bio, went on the market, which filled the blank of back-line treatment for patients with gastric cancer whose HER2 was overexpressed in China.

As an ADC drug, vidiximab has the characteristics of antibody targeting and small molecule drug killing, and can accurately identify and kill tumor cells by targeting HER2 protein on the tumor surface. It has achieved world-leading clinical data in clinical trials for treating gastric cancer, urothelial cancer, breast cancer and other tumors.

Professor Shen Lin, vice president of Peking University Cancer Hospital, director of the Department of Gastroenterology and Oncology, and deputy director of Beijing Institute of Cancer Prevention and Treatment, said: "When vidiximab is featured by a wider range of treatment beneficiaries, a more balanced curative effect, safe benefits and a more economical and convenient detection process, and it has made revolutionary progress in the history of anti-HER2 treatment for gastric cancer, it is also inevitable that it will be highly recognized by National Medical Products Administration and the National Medical Insurance Bureau."

At the press conference on the adjustment of the national medical insurance drug list in 2021, Professor Shi Yuankai of the Cancer Hospital of China Academy of Medical Sciences mentioned that vidiximab is the first original antibody-coupled drug in China, and it has achieved good results in tumors such as gastric cancer and breast cancer. It is effective not only for patients with overexpression of human epidermal growth factor receptor -2(HER-2), but also for patients with low expression of HER-2. This time, the price of vidiximab was successfully reduced and entered the medical insurance, which benefited more cancer patients and filled the gap in the guarantee. While improving the drug guarantee for gastric cancer to the international mainstream drug use level, the burden on patients was greatly reduced.

Like Tatasip in the treatment of systemic lupus erythematosus, Videcituzumab is highly recognized internationally: this new drug is the first ADC drug in China that has been recognized as a breakthrough therapy by both FDA of the United States and NMPA of China. In August, 2021, Seattle Gene, an internationally renowned biopharmaceutical company, obtained the global (except Asia-Pacific) exclusive license agreement for vidicon with a down payment of up to US$ 2.6 billion and milestone payment, and a gradient sales commission of more than 15%. The transaction volume set a new record for overseas authorization of a single product of China pharmaceutical companies.

Innovative drugs are included in medical insurance, and the volume will obviously drive more innovations.

The medical reform in China continues to deepen, and the time for innovative drugs to be included in medical insurance has been greatly shortened.

The Blue Book on the Progress and Effectiveness of Medical Insurance Drug Management Reform shows that among the 34 innovative drugs listed from 2016 to 2020, 26 drugs have been included in the medical insurance catalogue, accounting for 76.5%. At the same time, in 2017, the time required for new drugs from listing to inclusion in medical insurance will be shortened to 1-8 years in 2019 and further reduced to 0.5-5 years in 2020.

The speed at which Rongchang Bio’s two innovative drugs entered the medical insurance is also a proper "top student". The characteristics of the two innovative drugs, such as "initiative", remarkable clinical effect, better safety and huge patient group, all escort their rapid inclusion in the medical insurance catalogue.

As for the new drugs with good curative effect, strong innovation and large clinical demand, it can quickly expand the sales channels and greatly increase the sales and market share of new drugs in a short time.

For example, according to the Blue Book on the Progress and Effectiveness of Medical Insurance Drug Management Reform, the dosage and amount of 17 kinds of anticancer drugs successfully negotiated in 2018 increased by 25.8 times and 8.8 times in the first quarter of 2021 compared with the first quarter before the negotiation (the third quarter of 2018); In the first quarter of 2021, compared with the first quarter before the negotiation (the fourth quarter of 2019), the amount of drugs successfully negotiated in 2019 increased by 10.4 times and the amount increased by 2.7 times.

Rongchang Bio-Tatasip and Vidicotuzumab are aimed at "a wide range of clinical unmet needs". With the opportunity of entering the medical insurance drug list, these two heavy new drugs may achieve rapid volume increase and gain more market share and economic benefits. And these will eventually lead to more innovations.

With the continuous introduction of policies to encourage innovation, such as accelerating the review of new drugs and normalizing medical insurance negotiations, enterprises that focus on early accumulation, do not blindly follow the trend of project establishment, and closely focus on how to solve the actual clinical needs are bound to stand out.

Rongchang biology is one of them.

Rongchang Bio, founded in 2008, has been focusing on the discovery, development and commercialization of antibody drugs such as antibody drug conjugate (ADC), antibody fusion protein, monoclonal antibody and bispecific antibody. At present, Rongchang Bio has developed more than 20 candidate biopharmaceutical products, and more than 20 indications of 7 products are undergoing clinical trials or have entered the commercialization stage.

In the best era of the development of innovative pharmaceutical companies, inclusion in the medical insurance catalogue has just begun for Rongchang creatures with outstanding research and development capabilities and rich reserves.

During the National Day holiday, there were frequent personnel movements, and visits to relatives and friends and trips abroad increased significantly. Warm tips from the National CDC:

Important tips

During the National Day holiday in 2024, it is necessary to focus on animal-borne infectious diseases such as infection, whooping cough, influenza, measles, dengue fever and human avian influenza, and norovirus gastroenteritis in novel coronavirus. When traveling abroad, it is necessary to focus on the epidemic risks of local infectious diseases such as dengue fever and monkeypox.

Before traveling, you should know the recent epidemic risk warning of the travel destination in advance and master the preventive measures; Outbound personnel need to pay attention to travel health tips issued by destination countries or regions.

During the trip, you should maintain good personal hygiene habits, pay attention to the hygiene of drinking water, wash your hands frequently, ventilate more, and prevent mosquito bites, take necessary protective articles and medicines, and do not share personal daily necessities such as toothbrushes and towels with others.

If you feel unwell after your trip, you should seek medical advice in time and take the initiative to inform your doctor about your travel history, so as to help with diagnosis and treatment.

Characteristics of related risks and specific preventive measures

Novel coronavirus infection

Novel coronavirus is mainly transmitted by respiratory droplets and close contact, but it can be transmitted by aerosol in a closed environment, and contact with articles contaminated by virus can also cause infection. The elderly and immunocompromised people are at higher risk of serious illness after infection.

Main preventive measures:

(1) Open the window regularly for ventilation to keep indoor air circulation.

(2) Try to avoid close contact with people with symptoms of respiratory infection and wear masks scientifically.

(3) The elderly, patients with chronic basic diseases and other severe high-risk groups actively take the initiative to vaccinate Covid-19 vaccine.

(4) When symptoms such as fever and cough appear, try to avoid participating in group activities, seek medical treatment in time, and wear a mask throughout the medical treatment.

whooping cough

Pertussis is mainly transmitted by respiratory droplets, such as coughing and sneezing of infected people, which spread bacteria into the air. Susceptible people are infected by inhaling droplets with bacteria. It can also spread through close contact. Parents or other residents infected with whooping cough are the main sources of infection for infants.

Main preventive measures:

(1) School-age children should be vaccinated as early as possible and throughout the whole process.

(2) Infants with persistent cough or shortness of breath, hypoxia, vomiting and other symptoms, especially when family members have cough symptoms, should seek medical advice in time.

(3) When family members have symptoms of respiratory infection such as persistent cough, they should see a doctor as soon as possible, and avoid close contact with infants under 1 year old. When caring for children over 1 year old in close contact, they should wear masks scientifically.

(4) Maintain good hygiene habits, wash your hands frequently and ventilate frequently, cover your mouth and nose with elbows or paper towels when coughing or sneezing, and pay attention to reasonable work and rest and proper physical exercise.

flu

Influenza virus is mainly transmitted by respiratory droplets, and can be transmitted by aerosol in a closed environment. Contact with items contaminated by virus can also cause infection.

Main preventive measures:

(1) Vaccination against influenza is the most economical and effective means to prevent influenza. Severe and high-risk groups such as the elderly and patients with chronic basic diseases should take the initiative to vaccinate against influenza.

(2) Promote frequent hand washing and avoid touching your mouth, eyes and nose with your hands. Cover your nose and mouth when sneezing and coughing.

(3) Try to avoid close contact with people with symptoms of respiratory infection. Open the window regularly for ventilation to keep indoor air circulation.

(4) When symptoms such as fever and cough appear, try to avoid participating in group activities, seek medical treatment in time, and wear a mask throughout the medical treatment.

measles

Measles is mainly transmitted by respiratory droplets, and can also be transmitted by direct contact with the secretions of infected people. Measles is one of the most infectious diseases.

Main preventive measures:

(1) School-age children should be vaccinated with measles vaccine in accordance with the national immunization program for children.

(2) Maintain good hygiene habits, regularly open windows for ventilation, maintain indoor air circulation, and try to avoid close contact with people with respiratory infection symptoms.

(3) When symptoms such as fever and rash appear, try to avoid participating in group activities, seek medical treatment in time, and wear a mask throughout the medical treatment.

dengue

Dengue fever is mainly transmitted by the bite of Aedes mosquitoes, which is mainly prevalent in tropical and subtropical regions. The epidemic situation of dengue fever in China is mainly caused by local transmission caused by overseas import.

Main preventive measures:

(1) Prevent mosquito bites. Wear long clothes and trousers when going outdoors, and spray mosquito repellent on exposed skin; Install mosquito screens indoors and hang mosquito nets when sleeping.

(2) Clear mosquito breeding ground in time. Indoor and outdoor water tanks, flower pots, cans and other water containers should be cleaned and changed in time, and the pots should be turned upside down to avoid mosquito breeding.

(3) Improve the awareness of self-treatment. Those who have lived in the place where dengue fever occurred within 14 days should seek medical advice in time if they have symptoms such as fever, rash, headache, joint pain and muscle pain, and take the initiative to inform them of their living history.

mpox

At present, both monkeypox virus type I and monkeypox virus type II are mainly transmitted by direct contact with the pathological secretions and exudates of patients. Common direct contact methods include sexual behavior, close contact at home, medical care contact and so on. Contact with virus-contaminated environment and articles can also cause infection, but the transmission efficiency is lower than that of direct contact.

Main preventive measures:

(1) Be the first person responsible for your own health, understand the knowledge of prevention and control of monkeypox, enhance self-protection awareness, reduce high-risk behaviors and reduce the risk of transmission.

(2) When going to an epidemic area of monkeypox, you should know the epidemic situation of monkeypox in the destination in advance, do personal protection, avoid contact with local wild animals, and avoid close contact with monkeypox patients or people with suspicious symptoms; Abide by the relevant national regulations on entry-exit management and cooperate with entry-exit quarantine inspection.

(3) If you have suspicious symptoms such as fever and rash and have a suspicious contact history recently, you should seek medical advice in time and inform the contact history. Self-health monitoring for 21 days from the onset of symptoms, during which close contact with others should be avoided.

Infectious diseases of animal origin

Contact with infected animals, livestock and poultry and their polluted environment, food and articles is an important way to spread animal-borne infectious diseases such as plague, human avian influenza, brucellosis, anthrax and rabies.

Main preventive measures:

(1) avoid contact with animals of unknown origin, do not hunt, strip, carry wild animals and their products, and do not eat dead animals.

(2) Do not directly contact wild birds and poultry, and do not buy live poultry from live poultry markets, live poultry stalls in farmers’ markets or mobile vendors.

(3) Do not slaughter or touch sick animals. When animals such as cattle and sheep suddenly die, don’t deal with them without permission, and immediately report to the local agricultural and animal husbandry department.

(4) After being scratched or bitten by dogs, cats and other animals, you should immediately wash the wound with soapy water, go to the hospital as soon as possible, and accept the preventive measures after exposure in a timely, standardized and whole process according to the doctor’s advice.

Norovirus gastroenteritis

Norovirus gastroenteritis is mainly transmitted through contact with infected patients and eating water and food contaminated by the virus.

Main preventive measures:

(1) Maintain good hygiene habits and wash your hands before and after meals, before processing food or after your hands are contaminated. Food should be steamed and cooked thoroughly, especially seafood and aquatic products. Fruits and vegetables should be cleaned. Do not eat raw or undercooked meat and seafood, and do not drink raw water.

(2) Articles and places contaminated by patients’ vomit or feces should be cleaned and sprayed with chlorine-containing disinfectants or other effective disinfectants in time, and contaminated clothes or sheets should be replaced and cleaned immediately. During disinfection and cleaning, you should wear masks and gloves, open the window for ventilation, and wash your hands thoroughly and regularly after treatment.

(3) Strengthen exercise, maintain a healthy and regular routine, and enhance the body’s resistance to viruses.

Original title: "The latest health tips issued by the National CDC"

Read the original text

Geely Automobile announced on May 7th that the company submitted a non-binding quotation letter to Krypton, proposing to privatize Krypton and acquire all issued and outstanding Krypton shares and American Depositary Shares (except the beneficial owners of the Group).

The suggested purchase price is $2.57 per krypton share or $25.66 per American depositary share. This price is about 13.6% higher than the closing price of NYSE on the last trading day, and 20.0% higher than the weighted average price of NYSE volume during the last 30 trading days up to the last trading day.

At present, the Group holds approximately 65.7% of the total issued and outstanding share capital. If the privatization proposal is implemented and completed, Krypton will become a wholly-owned subsidiary of Geely Automobile and delist from the NYSE.

　　Recently, the weather has been hot and cold, and the flu virus has become more and more persistent, leading to more and more big friends and children being recruited.

　　Autumn and winter are the high-risk seasons of influenza, and high-risk groups such as pregnant women, infants, the elderly and patients with chronic basic diseases have a higher risk of serious illness and death after suffering from influenza. In particular, the epidemic situation in COVID-19 is still going on, and the risk of overlapping epidemic of COVID-19 and influenza and other respiratory infectious diseases still exists this winter and next spring. Influenza vaccination is the most effective means to prevent influenza, which can reduce the harm caused by influenza-related diseases and the occupation of medical resources.

　　01

　　What’s the difference between flu and common cold?

　　The common cold is often a respiratory disease caused by catching cold or rhinovirus, coronavirus, bacteria and other pathogens, which is not contagious and has mild symptoms and is self-limited.

　　Influenza is a respiratory infectious disease caused by influenza virus, which is harmful to human health. The antigenicity of influenza virus is changeable and spreads rapidly, and it can be contagious in places where people gather in schools, kindergartens and nursing homes. The main symptoms are fever, headache, myalgia and general malaise, and the body temperature can reach 39 ~ 40℃. Most of them are accompanied by systemic symptoms such as sore muscles and joints, fatigue, loss of appetite, and there are often digestive tract symptoms such as sore throat, dry cough, runny nose, chest discomfort, nausea, vomiting and diarrhea.

　　02

　　What kinds of influenza vaccines are there in China at present?

　　The influenza vaccines that have been approved for marketing in China are trivalent inactivated influenza vaccine (IIV3) and IV.

　　Valent inactivated influenza vaccine (Iv4) and trivalent attenuated live influenza vaccine (LAIV3), trivalent inactivated influenza vaccine (IIV3) includes split vaccine and subunit vaccine, tetravalent inactivated influenza vaccine (Iv4) is split vaccine, and trivalent attenuated live influenza vaccine (LAIV3) is attenuated vaccine. Influenza vaccine belongs to non-immunization program vaccine in China, and residents voluntarily vaccinate it.

　　03

　　Who needs the flu vaccine?

　　Generally speaking, it is suggested that all people over 6 months old who are willing to get flu vaccine and have no contraindications should get it every year. Especially for the following people, vaccination is recommended first:

　　First, medical personnel, including clinical rescue personnel, public health personnel, health and quarantine personnel, etc.; Second, participants and security personnel in large-scale activities; Third, vulnerable people and employees in old-age care institutions, long-term care institutions, welfare homes and other crowd gathering places; Fourth, people in key places, such as kindergartens, teachers and students in primary and secondary schools, detainees and staff in prison institutions; Fifth, other people with high risk of influenza, including elderly people aged 60 and above, children aged 6 months to 5 years, chronically ill people, family members and caregivers of infants under 6 months, and pregnant women.

　　04

　　How many doses of flu vaccine do I need?

　　The instructions for different influenza vaccines in China are slightly different, so you can follow the immunization procedures in the instructions or follow the recommended procedures in the Technical Guide for Influenza Vaccine Vaccination in China.

　　1. Inactivated influenza vaccine (IIV)

　　Children from 6 months to 8 years old who are vaccinated with influenza for the first time should be vaccinated twice, with an interval of ≥4 weeks; Children who have received one or more doses of influenza vaccine in 2021-2022 or before need to receive one dose; Children and adults aged 9 and over only need to be vaccinated once.

　　2. Attenuated live influenza vaccine (LAIV)

　　No matter whether you have been vaccinated with influenza vaccine or not, only one dose is given.

　　05

　　When should I get the flu vaccine every year?

　　Usually, after 2-4 weeks of influenza vaccination, antibodies with protective level can be produced, and the antibody titer begins to decline after 6-8 months. China Center for Disease Control and Prevention’s Technical Guide for Vaccine Vaccination (2020-2021) suggests that it is best to complete vaccination before the end of October. For those who have not been vaccinated before the end of October, immunization services can be provided throughout the epidemic season.

　　06

　　Where can I get the flu vaccine?

　　You can go to the nearest community health service center or health center for vaccination clinic to get the flu vaccine.

　　Transferred from Shijiazhuang City for Disease Control and Prevention.

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!

A few days ago, the State Council issued the "Action Plan for Promoting Large-scale Equipment Renewal and Consumer Goods Trade-in"; On April 12th, the Ministry of Commerce and other 14 departments jointly issued the Action Plan for Promoting Trade-in of Consumer Goods. At present, the "trade-in" of household appliances is in full swing, and various household appliance chain enterprises have launched corresponding activities. How to trade in the old for the new? How much can old household appliances pay? How to deal with the old household appliances after recycling?

Status quo: The deduction of old household appliances is all "one price"

On Wenchang Middle Road in Yangzhou City, Huiyin Electric Appliances and JD.COM Electric Appliances are close together, which is a good place for local residents to buy electrical appliances. "Trade-in the old, save money and worry", "double subsidies from government and enterprises, change to a new stop" … During the interview, the reporter found that in the two major home appliance markets,not a fewMerchants have posted leaflets related to trade-in.

"A few years ago, I wanted to throw away the broken washing machine at home, and I had to call the master who collected the waste to carry it away. Not only was the broken washing machine worthless, I had to give them 100 yuan." In Gree Store of JD.COM Electric Appliances, the reporter met Zhu Yi, a citizen of Yangzhou who planned to change the air conditioner. He told the reporter that the air conditioner at home has been used for many years, and there will be a "click-click" sound when the blades rotate, so I recently wanted to change the air conditioner before summer. Unexpectedly, when I visited the shopping mall, I found that not only the merchants would tow away the old appliances when they came to install new appliances, but the old air conditioner could also be discounted for money. "The old air conditioner can reach 300 yuan, and it feels convenient and affordable, which is very good."

Gree store clerk said,1 horseOld air conditioners can be deducted from 300 yuan, 1.5 can arrive in 400 yuan, and 2 can be deducted from 500 yuan … In addition, you can enjoy 100 yuan’s "trade-in" voucher when you buy a new air conditioner and 200 yuan’s "trade-in" voucher. After conversion, you can at least save 400 yuan by participating in the "trade-in".

The same is "trade-in", but the experience of Nanjing citizen Meng Jia is somewhat different. "Recently, my home has been renovated, and I want to take this opportunity to replace all home appliances with intelligent ones that can be controlled by remote mobile phones." Meng Jia said, but after consulting the clerk, he found that no matter how good or bad the household appliances are, and how long they are used, they are all "a price" when they are traded in. "Air conditioner 300, refrigerator 200, washing machine 50 … The old household appliances at home have basically only been used for about 5 years, and they are still good, which is a price that others have broken down. I don’t understand why this is calculated."

During the visit, the reporter also found that although the conversion methods of old-for-new home appliances in different cities, different appliance stores and different brands are different, they are basically "one price".

In Nantong Wenfeng World (Nandajie Store), all kinds of household appliances, such as air conditioners, refrigerators and washing machines, are labeled with "trade-in". The sales staff of Midea Air Conditioning told reporters that the "trade-in" activity has just been launched. No matter whether the machine is good or bad or the brand of the machine, one old air conditioner can be deducted from 200 yuan and 1.5 old air conditioners can be delivered to 300 yuan.

On April 11th, the reporter went to Suning.cn (Xinjiekou Store), where the slogan of "trade-in" was everywhere, and the atmosphere of "trade-in" was full.The staff of Skyworth Store said that basically all home appliance brands in Suning Appliance participate in the "trade-in" activity, and consumers can enjoy a 10% discount on the transaction price if they have old home appliances, with the upper limit of 1000 yuan. "For example, a new TV set costs 8,000 yuan, and the old machine can deduct 800 yuan; If you buy 12,000 yuan of new home appliances, you can only reduce 1000 yuan at most with old home appliances. "

When asked why they are all "one price", a shop assistant who has been engaged in electrical appliance sales for more than ten years bluntly said, "Trade-in is just a way of" letting the price go ",and the old machines are actually worthless. After recycling, the old machine can’t be taken to the factory for renovation, so it can only be dismantled as waste, so no matter how many years it has been used, it is the same price. Air conditioners contain metals such as copper, iron and aluminum, and the recycling price is relatively high, while household appliances with less metal content such as refrigerators, televisions and washing machines are worthless. "

Blocking point: it is difficult to recycle old household appliances.

Trade-in of old equipment is not only related to consumption upgrading, but also to establishing a virtuous circle system. It is equally important to deal with "old equipment" and stimulate "new demand".

"The key to recycling household appliances lies in dismantling. At present, there are 8 enterprises with dismantling qualifications in the province. The proportion of waste household appliances that are dismantled and recycled through formal channels is not high, and many of them have entered informal dismantling points, which invisibly increases supervision and environmental protection costs." Wang Sheng, general manager of Kaiyan Electronics Co., Ltd. told the reporter that according to the qualification recognized by the environmental protection department, the enterprise can dismantle 1.93 million used household appliances a year, but last year, the business volume of dismantling enterprises was less than 870,000, and it was the main problem that "second-hand goods" could not be obtained.

While Wang Sheng was worried about "not receiving" old household appliances, the second-hand platform was caught in the dilemma of "not receiving" valuable old household appliances and "no one collecting" old household appliances. "Most old household appliances have no value in circulation to the second-hand market. It is estimated that 80% of old household appliances enter the dismantling process, and only about 20% enter the second-hand market, mainly in the fields of air conditioners and washing machines." A person in charge of the second-hand platform revealed that in addition, in the process of resale of old household appliances on the second-hand platform, it is often difficult to reach an agreement because of the different bids of buyers and sellers and who is responsible for the freight, which leads to the low turnover of second-hand household appliances. There are still many blocking points and sticking points to be cleared on the road to turning the "old" into treasure.

How to solve the problem of single recycling channel of old household appliances and establish an efficient and smooth recycling system of old household appliances?

Liu Buchen, an analyst in the household appliance industry, believes that in the follow-up policy implementation process, we should avoid focusing only on market stimulus and neglecting product recycling, and form a complete policy closed loop from stimulating the market to product withdrawal to recycling. We should provide a formal channel for recycling old household appliances, establish a modern large-scale household appliance recycling system, encourage the fine dismantling of old household appliances, and make the best use of the value of old household appliances.

Zhang Chunlong, director of the Institute of Social Policy of Jiangsu Academy of Social Sciences, suggested that the first is to improve the recycling system and establish a sound recycling system for used household appliances, including setting up professional recycling points and carrying out door-to-door recycling services. The second is to establish a standardized treatment process to standardize the management of the dismantling, classification and treatment of used household appliances to avoid secondary pollution to the environment. The third is to strengthen supervision and law enforcement, introduce relevant policies and standards, strictly implement the disposal standards of used household appliances, and severely crack down on illegal dismantling and disposal. Fourth, encourage all parties involved to share benefits, encourage consumers to participate in recycling by setting up a reasonable recycling incentive mechanism and benefit sharing mechanism, and also encourage recycling enterprises to increase technical input and improve the recycling rate of household appliances resources.

"Promoting large-scale equipment renewal and trade-in of consumer goods is a systematic project, which requires a good combination of policies. It is necessary to strengthen publicity and guidance to raise public awareness of equipment renewal and trade-in of consumer goods. At the same time, it is necessary to introduce relevant policies, such as financial subsidies and tax incentives, to encourage enterprises to renew equipment and trade-in consumer goods, and to improve recycling channels and improve recycling efficiency. In addition, it is necessary to strengthen the formulation and upgrading of standards to provide a better market environment for equipment renewal and trade-in of consumer goods. " Liang Zhenpeng, a senior industrial economic observer, said.

In the recycling system of old household appliances, enterprises are the main body of innovation and development. "Haier has built 5,000 recycling networks across the country, covering 2,482 districts and counties, ensuring the production capacity of the dismantling end. In 2023, 6.73 million old household appliances were dismantled." The relevant person in charge of Haier’s recycling industry said that at present, Haier has built the industry’s first circular closed-loop system of "recycling, dismantling, recycling and reuse" around the consumer demand for health and greening. At the recycling end, the enterprise will co-ordinate the old machine resources to ensure the production capacity of the dismantling end; At the dismantling end, the enterprise will optimize the dismantling process and enhance the value of the dismantled products; At the recycling end, Haier will improve the quality of recycled products through technological innovation; On the reuse side, Haier has realized the high-value utilization of renewable resources.

According to the relevant person in charge of Gree Electric, since 2010, the company has established six renewable resource bases, carried out recycling of discarded electrical and electronic products, discarded automobiles, and deep processing and recycling of discarded circuit boards and discarded plastics. The amount of green and harmless treatment of discarded household appliances has been in the forefront of the industry for many years, with revenue of about 1.7 billion yuan in 2022 and over 3 billion yuan in 2023, with a year-on-year increase of 76.5%. By the end of 2023, Gree’s renewable resources had collected and dismantled 56 million sets of waste electronic and electrical products, and recycled 850,000 tons of main metals such as copper, iron and aluminum. According to the calculation, through the resource regeneration of Gree, the carbon emission has been reduced by 2.8 million tons.

At present, it is imperative to get through the possible difficulties of "trade-in". At present, the action plan of trade-in has been released one after another. The reporter learned that the relevant policies of trade-in in Jiangsu are still in the pipeline.

Peng Tao, general manager of Nanjing Environmental Resources Recycling Technology Co., Ltd. expects that Jiangsu’s "trade-in" policy will pay more attention to recycling and dismantling, strengthen the supervision of recycling and dismantling channels, prevent unqualified enterprises from dismantling waste household appliances privately, and avoid leaving "environmental problems" behind by the "green rejuvenation" policy.

It is reported that qualified dismantling enterprises will make the best use of waste household appliances according to the process requirements of the environmental protection department, and turn the old ones into gold: the waste parts are sold to steel mills, circuit boards to hazardous waste recycling enterprises, foam insulation layers, etc. They are sold to qualified raw material users, and harmful metals are sent to qualified enterprises for harmless treatment.

"At present, enterprises carry out the" trade-in "activity, and most of the recycled waste household appliances have nowhere to accept except air conditioners, and they are piled up in the open air, causing environmental pollution." Qian Zhengming, secretary of the Party branch of the Provincial Household Electrical Appliances Association, found in the investigation that some of the recovered household appliances flowed to the second-hand market, and many of them flowed into illegal dismantling channels. Even those who entered the formal dismantling enterprises went through many links, with high costs, and the enterprises were operating at a loss and lacked enthusiasm. She suggested that the government can give appropriate subsidies to this link and set up a special warehouse for used household appliances.

Prospects: The replacement scale of household appliances in Jiangsu this year is expected to be 15 million units.

Compared with the past, the new round of "trade-in" launched this year is significantly different in government-led, implementation areas and subsidy standards, and pays more attention to guiding consumers to "update" in the direction of greening, intelligence and informationization. Qian Zhengming believes that this round of "trade-in" policy is just the right time. On the one hand, with the technological innovation, there are a large number of new products with high technical content, strong personalization and good energy-saving effect on the market; On the other hand, with the continuous development of the market, China’s home appliance market has entered an era of paying equal attention to both increment and stock from the "incremental era", and some consumers urgently need to eliminate the old home appliances that have been "out of service" to reduce potential safety hazards; There are also some consumers who are experiencing the concept upgrade from "having to being excellent" and need to meet their needs with "new consumption".

In order to promote consumers to eliminate old appliances with high energy consumption and replace them with green smart appliances, more than 30 head brands, including JD.COM, Hand in Hand Midea, Haier, Gree, Hisense, Samsung, etc., have offered 15% subsidy for the old ones. "Consumers can participate in activities in self-operated stores under the national line of JD.COM MALL, JD.COM and JD.COM Wuxing Electric, and enjoy the’ one-stop free delivery of new and old’ service, without having to worry about the handling of old household appliances." Tang Hui, the brand department of JD.COM Wuxing Electric Appliances, said that since March, the trade-in business volume of JD.COM Jiangsu stores has increased by more than 200% month-on-month. Through investigation, it is found that this round of consumers’ demand for replacement is more focused on green smart home appliances, and the demand for large-capacity refrigerators, washing machines, fresh air conditioners and household appliances is very large, which is a rejuvenation of lifestyle.

Xu Zhibo, sales general manager and user experience officer of Haier Zhijia in China, said that in terms of product replacement, Haier locked in more than 400 trade-in models in 14 categories, including refrigerators, washing machines, dryers and air conditioners, and invested 1 billion yuan in special replacement subsidy funds to provide users with three subsidies: old machine residual value coupons, replacement subsidy coupons and green carbon points. The highest subsidy for single product replacement is 1000 yuan, which can also be superimposed with local government replacement consumption subsidies up to 15%.～20%； In the scene renewal, Haier provides users with local renovation and scene renewal services for balconies, kitchens and other family spaces, from changing a home appliance to changing a complete set of home appliances to changing a smart home scene scheme, and provides 20% ~ 40% subsidies for local renovation.

Trade in the old for the new to incite the big market. The reporter learned that in 2023, the sales brought by the trade-in of Haier China District will account for about 30% of the total sales. Since the second half of last year, Sanying Bird has focused on the renovation of old residential areas and second-hand houses, and the transaction volume of smart scene schemes has exceeded 5.3 billion yuan.

Promote high-quality durable consumer goods to enter residents’ lives, and a new round of "trade-in" action will open up a huge domestic demand market. How big is the space? According to the forecast data of AVC, in 2024, the channel scale of the national household appliances market will be about 483.86 million online, 127.02 million offline and 610.88 million omni-channel.

"This year, there should be about 30 million’ elimination’ units in Jiangsu that have only been in service for an extended period. Considering the situation that some consumers are frugal, the whole replacement scale should be around 15 million units, of which the replacement scale of empty ice washing and kitchen appliances should be around 7.5 million units." Qian Zhengming said that this large-scale equipment renewal and the trade-in of consumer goods showed the adjustment of the policy thinking of "tapping the increment from the stock", which not only helped to expand the effective demand and supply-side structural reform as a whole, but also consolidated the economic recovery and accelerated the green transformation of economic development.

Li Xin, director of the Electrical Testing Center of the Provincial Quality Inspection Institute, said that according to the Safe Service Life of Household Appliances, the safe service life of household refrigerators and room air conditioners is 10 years; The safe service life of household electric washing machines, clothes dryers, household gas stoves, range hoods, storage water heaters, household water purifiers, tableware disinfection cabinets and smart toilets is 8 years.

"It should be noted that the safe service life of air conditioners starts from the production date, and the rest products start from the sales date. Exceeding the above time is’ overdue service’. " Li Xin said that the use environment of many household appliances is complex. When they are used beyond the service life, the performance of the products will obviously decline, and the energy consumption of water, electricity and gas will also increase significantly. More importantly, the longer they are used beyond the service life, the higher the probability of safety accidents. Generally speaking, consumers are advised to replace household appliances in time in the following situations: household appliances that have exceeded the safe service life, household appliances with outdated technology, household appliances with outdated standards, household appliances with constant glitches, and household appliances with significantly increased energy consumption.

How to stimulate the demand for home appliance trade-in? The reporter learned that not only the market has acted quickly, but governments at all levels have intensively "thrown out" subsidies to promote the "replacement" market to heat up.

On April 9th, Jiangsu Provincial Department of Commerce held a deployment meeting on financial assistance to promote consumption mobilization. Focus on the fields of automobile, home (household appliances, furniture) and refined oil consumption, integrate resources of all parties through the way of "government setting up a platform, association guidance, enterprise participation and market operation", and select multiple property communities for pilot by the way of "pilot first and then promote". Then the relevant government departments issued special working documents for further replication and promotion.

On April 10th, Taizhou Municipal Bureau of Commerce released the plan of "Tai Xiang Consumption Rejuvenates New Life" to promote household appliances trade-in in 2024, which is scheduled for April 15th, 2024.～During the period of May 15th, we invested 2 million yuan, and adopted the method of "government subsidy+merchants making profits". The maximum subsidy for rejuvenation exceeded 15%, and vigorously carried out the "trade-in" activity of household appliances, bringing tangible benefits to consumers.

Xinhua Daily Meeting Point reporter Hong Ye Wang Mengran made a wish

　　editorial comment/note

　　"When the medical profession is faced with a major epidemic, people are most concerned about whether there are specific drugs. It seems that this is the only criterion for formulating a response plan. Just like this time, there is no specific medicine so far. What should I do? " Pan Yi, a professor and doctoral supervisor at Guangzhou University of Traditional Chinese Medicine, thinks that we can change our way of thinking from "whether there are specific drugs" to "whether there are specific treatment ideas". For example, Chinese medicine can adjust and improve patients’ immune function, so that they can cope with the virus, thus achieving curative effect.

　　On April 15th, Guang ‘anmen Hospital of Chinese Academy of Traditional Chinese Medicine welcomed 15 medical staff from Guang ‘anmen Hospital, the first batch of Chinese medical aid team in Hubei, to go home.

　　Great epidemics give a good prescription. Traditional Chinese medicine "three drugs and three parties", represented by Jinhua Qinggan Granule and Qingfei Paidu Decoction, plays an important role in the clinical treatment of the epidemic, and Chinese medicine has been highly concerned by all walks of life. Many experts said that the prevention and treatment of infectious diseases by Chinese medicine pays attention to enhancing the human body’s own resistance and repair ability, and pays attention to maintaining the overall balance, which makes Chinese medicine have its own place in dealing with infectious diseases with unclear causes and lack of vaccines and special drugs.

　　Juck Zhang Zhong, a researcher at the China Institute of Science and Technology Information and vice chairman of the Chinese Philosophy Committee of the Chinese Society of Philosophy History, said: "Chinese medicine has always been a part of the treasure house of Chinese civilization, and it should be a new trend to distinguish between Chinese medicine and Chinese medicine."

Part I: "Three Drugs and Three Parties" vs. COVID-19

　　"We didn’t find a specific medicine, but we have an effective plan." In the fight against COVID-19, Chinese medicine represented by "three medicines and three parties" is an effective scheme to fight the epidemic. "Three drugs and three parties" have played an important role in preventing mild illness from turning into severe illness, severe treatment and patient rehabilitation.

　　The whole course of application, more than 90% patients use traditional Chinese medicine.

　　Mr. Yang, a 68-year-old critically ill patient in COVID-19, has a history of diabetes for three years. He once had a high fever of 39 degrees Celsius, which was diagnosed as wind-warm disease and pathogenic invasion of lung-health syndrome by TCM. In Hubei Provincial Hospital of Traditional Chinese Medicine, the treatment is mainly to clear away heat and toxic materials, dispel wind and relieve exterior syndrome, and at the same time, western medicine is given anti-infection, anti-virus and symptomatic support treatment. After 14 days of treatment, the nucleic acid test was negative twice, and CT showed that the lesions in both lungs were obviously reduced. Mr. Yang was cured and discharged.

　　"Without specific drugs, the war epidemic should play the role of traditional Chinese medicine." After the outbreak of COVID-19, state administration of traditional chinese medicine set up five TCM medical teams consisting of 770 medical staff to help Wuhan urgently, and 29 provinces, autonomous regions and municipalities across the country sent more than 4,900 TCM medical staff to help Hubei, accounting for about 13% of the total number of medical staff assisting Hubei, including 3 academicians and hundreds of experts.

　　"Early intervention of Chinese medicine has stabilized people’s hearts and reduced new cases, which has played a role in preventing and controlling the spread of the epidemic from the source." The person in charge of the Comprehensive Department of Traditional Chinese Medicine of Hubei Provincial Health and Wellness Committee said. At the early stage of the epidemic, Hubei promptly distributed traditional Chinese medicine to the isolated personnel, frontline medical staff and community workers in centralized isolation points, and distributed 440,000 pneumonia prevention prescriptions and 190,000 Chinese patent medicines. The isolated personnel should "take all the traditional Chinese medicine".

　　Shelter Hospital is the key measure to realize all patients in COVID-19 should be treated. Zhang Boli, academician of China Academy of Engineering and president of Tianjin University of Traditional Chinese Medicine, said: "In Fangcang Hospital, it is our goal that mild diseases do not turn into severe ones, so we have adopted comprehensive treatment of traditional Chinese and western medicine, in addition to taking decoction or Chinese patent medicine, there are also comprehensive treatments such as massage, scraping and application."

　　A total of 11,740 people were admitted to 16 shelter hospitals in Wuhan. Each shelter hospital was equipped with 4-8 Chinese medicine experts, and four kinds of Chinese patent medicines, such as Chinese medicine decoction and Jinhua Qinggan granules, were distributed simultaneously. The utilization rate of Chinese medicine was 99.93%.

　　On February 24th, Chinese pharmacists labeled the decoction "Qingfei Paidu Decoction" in the decocting room of the First Affiliated Hospital of Anhui University of Traditional Chinese Medicine.

　　Jiangxia Fangcang Hospital is a specialized Chinese medicine Fangcang Hospital. Here, the medical staff adopted a comprehensive treatment method of traditional Chinese and western medicine, with all patients covered with Chinese medicine decoction, and also cooperated with traditional Chinese medicine therapies such as moxibustion, supplemented by Tai Ji Chuan and Baduanjin, and made a set of Chinese medicine "combination boxing". None of the 564 patients in Jiangxia Fangcang Hospital became severe.

　　"The comprehensive treatment of traditional Chinese medicine has significantly reduced the proportion of mild illness to severe illness, which is the key to our victory." Zhang Boli said.

　　For severe patients, western medicine is the main method, and the combination of Chinese and western medicine is adopted. In Jinyintan Hospital, Hubei Hospital of Integrated Traditional Chinese and Western Medicine and Thunder God Mountain hospital, Chinese medicine also participated in the whole process. Zhang Boli said: "Shengmai injection and Shenmai injection have an effect on stabilizing patients’ oxygen saturation and improving oxygenation level; Tanreqing injection, Reduning injection and antibiotics have synergistic effect; Xuebijing is effective in inhibiting inflammatory storm and controlling the progress of the disease. Critical care, integration of Chinese and Western medicine and reduction of mortality are the core of our success. "

　　When patients just leave the hospital, their physical function is often weak, sometimes they are weak and cough, and their immune function has not been completely restored. Chinese medicine is also actively providing rehabilitation programs. On February 24th, the rehabilitation clinic of Wuhan Hospital of Traditional Chinese Medicine was opened. As of April 11th, 862 online and offline patients have been provided with rehabilitation treatment.

　　According to the data provided by Yu Yanhong, Party Secretary of state administration of traditional chinese medicine, 74,187 people, accounting for 91.5%, used traditional Chinese medicine in COVID-19. Among them, 61,449 people in Hubei Province used Chinese medicine, accounting for 90.6%. From preventive medication in isolated population, to the diagnosis of mild and severe patients, and then to later rehabilitation, the participation of traditional Chinese medicine is wide, deep and highly concerned, and the total effective rate of traditional Chinese medicine is over 90%.

　　Old drugs are used newly, and the clinical effect of "three drugs and three parties" is obvious

　　"Traditional Chinese medicine is a holistic medicine that integrates prevention, treatment and rehabilitation. It has a long history and is a household name. When encountering major epidemics, it will look for solutions." Yu Yanhong said. In recent years, viral respiratory infectious diseases have occurred frequently, and Chinese medicine has accumulated experience in treating SARS, H1N1 and other diseases.

　　In the absence of specific drugs and vaccines for the epidemic in COVID-19, experts combined with clinical practice, summed up the experience of traditional Chinese medicine in treating viral infectious diseases, explored ancient classic prescriptions, and screened out a number of effective prescriptions represented by "three drugs and three parties".

　　Jinhua Qinggan Granule was developed during the epidemic of H1N1 in 2009. It is made up of Maxing Shigan Decoction in Treatise on Febrile Diseases by Zhang Zhongjing in Han Dynasty and Yinqiao Powder in Treatise on Febrile Diseases by Wu Jutong in Qing Dynasty. Its main functions are dispersing wind, dispersing lung, and clearing away heat and toxic materials. According to Academician Zhang Boli, a group of 102 clinical controlled studies in Wuhan showed that Jinhua Qinggan Granule, compared with the control group, reduced the proportion of patients with mild and common diseases in COVID-19 by 2/3, and shortened the fever-relieving time by 1.5 days.

　　Jiangxia Shelter Hospital, located in Dahuashan Outdoor Sports Center, Jiangxia District, Wuhan, is the first shelter hospital in Wuhan that focuses on traditional Chinese medicine.

　　Lianhua Qingwen is based on the classic prescriptions, which was created during SARS in 2003. Its main functions are also to clear away the plague and detoxify, spread the lung and relieve heat.

　　A study jointly attended by 23 hospitals in 9 provinces and cities in China shows that Jinhua Qinggan and Lianhua Qingwen, two old drugs, are effective in treating mild and common types in COVID-19.

　　Xuebijing injection is also a new use of old medicine. Professor Qiu Haibo, vice president of Zhongda Hospital affiliated to Southeast University, said that Xuebijing could reduce the death rate of severe pneumonia by nearly 8.8 percentage points after it was used in clinic at the end of January according to the evaluation system of western medicine. "Xuebijing injection may be a very important therapeutic drug in the treatment of severe and critical patients." Qiu Haibo said.

　　"Although Chinese medicine and western medicine belong to two different medical systems and have different perspectives on health and disease, they are both based on the fact of clinical efficacy." Huang Luqi, academician of China Academy of Engineering and president of Chinese Academy of Traditional Chinese Medicine, thinks.

　　Among the three parties, the first one is Qingfei Paidu Decoction, which comes from Maxing Shigan Decoction, Shegan Mahuang Decoction, Xiaochaihu Decoction, Wuling Powder, etc. It is a light, common, heavy and critical general prescription. 57 cases of severe patients were treated with combination of traditional Chinese and western medicine, and none of them became critical. After two courses of treatment (6 days), 53 cases of lung lesions showed different degrees of shrinkage and absorption.

　　Xuanfei Baidu prescription is condensed on the basis of classic prescriptions such as Maxing Shigan Decoction, Maxing Yigan Decoction, Keli Jujube Xiefei Decoction and Qianjin Weijing Decoction. In Wuhan Hospital of Traditional Chinese Medicine, Hubei Hospital of Integrated Traditional Chinese and Western Medicine and Jiangxia Fangcang Hospital, a cohort study of 500 patients treated with this prescription showed that the symptoms of fever, cough and fatigue were obviously alleviated in light and ordinary patients, and none of them became severe.

　　On the basis of the prescription recommended by the national diagnosis and treatment plan, the medical team of Chinese Academy of Traditional Chinese Medicine was optimized in Jinyintan Hospital in combination with clinical practice. After using this prescription, 75 critically ill patients enrolled in the clinical controlled trial in Jinyintan Hospital showed obvious improvement in lung inflammation and clinical symptoms diagnosed by CT, and the nucleic acid turned negative and the hospitalization time was shortened by an average of 3 days.

　　Liu Qingquan, president of Beijing Hospital of Traditional Chinese Medicine, believes that Chinese medicine has been treating infectious diseases for thousands of years and has formed a relatively mature scientific law. The treatment of infectious diseases mainly focuses on three treatment methods-clearing heat, eliminating dampness and detoxifying. The causes of various infectious diseases are different, and the three treatments are different. In this process, traditional Chinese medicine has produced classic prescriptions. "In view of a new disease like COVID-19, the new use of old drugs is really to be upright and innovative, and to treat diseases." Liu Qingquan said.

　　According to the report of the World Health Organization, in COVID-19, about 13% are severely ill and about 7% are critically ill. After the treatment of integrated traditional Chinese and western medicine, the weight transfer rate of Wuhan Fangfangcang Hospital is between 2% and 5%.

　　After the big exam, can Chinese medicine usher in opportunities?

　　On January 25th, 61-year-old Mr. Qian was sent to Guanggu Hospital of Hubei Provincial Hospital of Traditional Chinese Medicine for persistent high fever and dyspnea, and was diagnosed as COVID-19. Because of his many basic diseases and rapid development, he was declared critically ill twice. The team of Associate Professor Li Gang, director of the emergency department, treated him with integrated traditional Chinese and western medicine for more than 10 days, and Mr. Qian recovered and was discharged from hospital on February 17.

　　"Chinese medicine treatment runs through the whole course of Mr. Qian’s treatment." Li Gang introduced that the weapons of traditional Chinese medicine are far more than "three drugs and three parties". According to different course of disease, prescriptions of "Pneumonia No.2", "Pneumonia No.3", "Pneumonia No.4" and "Pneumonia No.5" are prescribed. After leaving the hospital, Mr. Qian continued to take the "Pneumonia No.5" decoction for some time.

　　Mr. Huo, a 68-year-old critically ill patient, was discharged from the hospital on the same day as Mr. Qian. The course of the disease is different between them, and the use of traditional Chinese medicine is also slightly different during the treatment. "After Mr. Huo was admitted to the hospital, he first used anti-infective western medicine to control the inflammatory reaction, and then used Chinese medicine for symptomatic conditioning." Li Gang said.

　　Yi Feng, head of the Fifth Department of Pulmonary Diseases of Hubei Provincial Hospital of Traditional Chinese Medicine, said that the participation of Chinese medicine in the treatment can promote the absorption of drugs in lung lesions and reduce or even solve complications and sequelae such as lung tissue injury and pulmonary fibrosis. At present, all patients who have been discharged after follow-up report that their condition is stable and they are gradually recovering.

　　Chinese medicine embodies China’s wisdom. Liu Qingquan said that when there was no specific western medicine, traditional Chinese medicine used the traditional wisdom of "encircling Wei to save Zhao". Through the adjustment of traditional Chinese medicine, the human environment in which the virus lived was changed from suitable to unsuitable, and the virus could not stay and left.

　　Qiu Haibo is an ICU doctor with a western medicine background. He believes that most western medicines are chemical drugs, and they are often treated for a certain target, while traditional Chinese medicine is a multi-target treatment. "Chinese medicine is more like teamwork and multi-point intervention." Qiu Haibo said that in view of the efficacy of traditional Chinese medicine, more and more internationally recognized evidence-based medicine methods are being used to evaluate the efficacy, and more and more traditional Chinese medicines, proprietary Chinese medicines and traditional Chinese medicine injections are using internationally recognized randomized controlled research methods to evaluate the efficacy.

　　"Although we don’t have a specific medicine, Chinese medicine has an effective plan. The treatment of integrated traditional Chinese and western medicine is the highlight of our Chinese program. " Zhang Boli said.

　　In the history of China, there were more than 300 preliminary statistics of epidemic diseases with a certain scale. Many Chinese medicine classics, including Treatise on Febrile Diseases and Treatise on Epidemic Febrile Diseases, were formed after the great epidemic, and accumulated very rich experience in fighting epidemic diseases. Professor Wang Wei, vice president of Beijing University of Chinese Medicine, believes that deep excavation from it has many important values at present and in the future, which cannot be discarded.

　　"In history, every epidemic is a big exam. After these big exams, Chinese medicine has accumulated rich experience and formed excellent classic prescriptions." Fan Heng, director of the Department of Traditional Chinese Medicine of the Union Hospital affiliated to Tongji Medical College, Huazhong University of Science and Technology, said that this epidemic is both a big test and an opportunity for the modernization of traditional Chinese medicine. However, he believes that Chinese medicine is still not paid enough attention. During the SARS in 2003, Chinese medicine also played a very important role, but after that, it "retired" and did not attract enough attention from the society. After this epidemic, we should rethink how to give full play to the role of traditional Chinese medicine, how to promote the modernization of traditional Chinese medicine, and combine traditional Chinese and western medicine to improve the curative effect.

　　Wang Wei believes that syndrome differentiation and treatment of traditional Chinese medicine is very unique, which is very different from modern medicine. He suggested that in the future, in the deployment of major national science and technology projects, the scientific laws of syndrome differentiation and treatment should be further studied, which will play a very important role in the development of Chinese medicine. (Reporter Pi Shuchu, Li Changzheng)

Medium-length: prejudice is the biggest obstacle

　　In the prevention and control of COVID-19 epidemic, the intervention of traditional Chinese medicine is a bright spot. Traditional Chinese medicine has not only gained more recognition in China, but also played a unique role in the global anti-epidemic.

　　In recent years, the development of traditional Chinese medicine has become a national strategy, which is favored by more and more people. However, the controversy about traditional Chinese medicine on the Internet has not diminished. How to form a good atmosphere of "believing in, loving and using Chinese medicine" in the whole society still has a long way to go.

　　Great epidemics give a good prescription.

　　"Xiaochaihu preventive prescription" is suitable for susceptible people in COVID-19. Making tea with Guanzhong is helpful for epidemic prevention, and "Ai Cang San" made of Artemisia argyi, Rhizoma Atractylodis and Radix Angelicae Dahuricae can be called "disinfectant in Chinese medicine" … Since the outbreak of COVID-19, some Chinese medicine epidemic prevention tricks have become popular at home and abroad because of their simplicity and effectiveness.

　　On April 22, China went to the Malaysian anti-epidemic medical expert group to video connect with people from Chinese medicine circles all over Malaysia.

　　"In the view of Chinese medicine, it is very important to prevent COVID-19 and improve your immunity." Li Tingquan, head of the provincial expert group of Chinese medicine on epidemic prevention and control in COVID-19, Shanxi Province, and president of the Affiliated Hospital of Shanxi University of Traditional Chinese Medicine, said.

　　During the epidemic period, some hospitals opened a column of TCM health preservation, and some simple methods of TCM epidemic prevention were popular. Zhang Junfeng, the attending physician of the Classic Prescription Research Office of the Affiliated Hospital of Shanxi University of Traditional Chinese Medicine, recommended "Ai Cang San" for epidemic prevention at home. On the hospital’s WeChat platform, Zhang Junfeng demonstrated the specific production method through video, which had a lot of interaction with the public.

　　Shanxi Provincial Hospital of Traditional Chinese Medicine has also introduced a preventive prescription of traditional Chinese medicine for COVID-19. "On the hospital’s WeChat platform, there are also many people who consult and purchase preventive prescriptions. After the overseas epidemic, the sales of preventive prescriptions once rebounded slightly. " Wang Shiwei, director of pharmacy department of Shanxi Provincial Hospital of Traditional Chinese Medicine, said.

　　There are so many misunderstandings.

　　Traditional Chinese medicine (TCM) has formed a unique view of life, health, disease and prevention in the practice of war and epidemic for thousands of years. TCM diagnosis and treatment focuses on "sick people", not just "human diseases"

　　In addition to the outstanding contribution in the prevention and treatment of COVID-19, Chinese medicine has also played a unique role in the prevention and treatment of SARS, influenza A (H1N1) and human infection with H7N9 avian influenza. However, the controversy over Chinese medicine on the Internet has not diminished, and it has become one of the topics of "explosion" in the current society. Influenced by extreme views, some people’s misunderstanding of Chinese medicine is getting deeper and deeper, and even the phenomenon of "blackening" Chinese medicine has appeared.

　　There is a prejudice that Chinese medicine has a slow curative effect. "Chinese medicine pays attention to prevention, but it is not wise after the event. Chinese medicine is not a slow doctor, such as acupuncture. If you go down with a needle, the effect will be particularly fast. " Liu Yang, deputy director of the Humanities Health Center of Shanxi University of Traditional Chinese Medicine, said.

　　There is also a view that Chinese medicine is unscientific. Pan Yi, a professor and doctoral supervisor at Guangzhou University of Chinese Medicine, believes that the bias of this view lies in: First, medicine, especially Chinese medicine, is not a pure natural science; Secondly, reductive science is not the whole of natural science, and it is typical to generalize by replacing all scientific criteria with reductive scientific criteria. Ignoring the limitation of reductionism thinking as the only basis for judging whether Chinese medicine is scientific or not is hard to say that it does not violate the basic attitude of scientific objectivity and justice.

　　On April 3rd, in Boao Super Chinese Medicine Hospital, Hainan, Chinese medicine felt the pulse of a patient.

　　Zhang Huailiang, a professor at the First Affiliated Hospital of Henan University of Traditional Chinese Medicine, believes that there are many reasons for the misunderstanding of Chinese medicine, some of which are because some people in the society swindle and cheat under the banner of Chinese medicine; Some are because some Chinese medicine practitioners are not realistic and exaggerate the efficacy of Chinese medicine; Some deliberately find fault and make money by accusing Chinese medicine practitioners of smashing traffic; Others, wearing colored glasses, totally deny the traditional culture of China, and Chinese medicine has also become the target of attack.

　　Experts said that the green health concept of traditional Chinese medicine, the overall concept of harmony between man and nature, the diagnosis and treatment mode of syndrome differentiation and comprehensive treatment, and the use of natural prevention and treatment methods are particularly in line with the development trend of future medical transformation from disease medicine to health medicine and medical model from biomedicine to "bio-psychological-social" model.

　　De-generalization and de-mystification

　　In recent years, the revitalization and development of traditional Chinese medicine has ushered in a historic opportunity with favorable weather, geographical location and human harmony.

　　"Chinese and Western medicine have different theories and methods. It is the highlight of China’s characteristic medical and health system to advocate equal emphasis, parallelism and combination of Chinese and Western medicine and learn from each other’s strengths." Wang Xueshi, winner of Bethune Medal and former president of Yonghe County Hospital of Traditional Chinese Medicine in Shanxi Province, said that Chinese medicine should first be confident, self-reliant and self-respecting. Only when the medical team learns, understands and loves Chinese medicine can we promote the recognition and acceptance of Chinese medicine by the whole society, improve the medical system with China characteristics and stand in the forefront of world medicine.

　　The establishment of cultural identity of traditional Chinese medicine is the foundation of developing traditional Chinese medicine. "To popularize the essence of Chinese medicine culture, we must promote it into primary and secondary schools." Wang Xueshi believes that educating children from an early age, loving national culture and advocating Chinese medicine knowledge are conducive to establishing a sense of self-confidence in national culture and Chinese medicine culture. The course focuses on the contribution of traditional Chinese medicine in the history of the development of the Chinese nation and the benevolence of ancient medical experts. Starting from an early age is the first and very important step, and it is also one of the best strategies to solve the problem between doctors and patients.

　　Liu Yang and other experts said that we should be alert to some generalization, vulgarization and mystification tendencies in the process of inheritance and development of traditional Chinese medicine. It is a huge project to sort out, distinguish and discard the dross of Chinese medicine culture, which cannot be completed by one person and needs the joint efforts of the Chinese medicine community.

　　"The basic skills of ancient Chinese medicine masters are very solid. I am familiar with the classics of doctors, and now I am not doing well in this respect. At present, it is a big problem not to study and study less. " Wei Zhonghai, a special allowance expert of the State Council and a famous doctor in Shanxi, suggested that young people should be motivated to learn classic works of traditional Chinese medicine, and a group of backbones should be trained from them.

　　Zhang Huailiang believes that improving the social identity of Chinese medicine depends on the modernization of Chinese medicine, which requires not only maintaining the distinctive advantages of Chinese medicine, but also actively using modern science and technology, extensively absorbing the latest achievements of psychology and other disciplines, and building a scientific and technological innovation system that conforms to the characteristics of Chinese medicine. (Reporter Liu Xiangyu, Liu Huai)

Interview: Philosophical Debate of Traditional Chinese Medicine

　　Richard Preston wrote in Blood Plague: "There is only one flight between civilization and virus." The current COVID-19 epidemic has swept the world with faster and fiercer steps. In this war between human beings and viruses, every effective blocking result will save more people from the virus. Traditional Chinese medicine has played an important role in this epidemic, and it has become China’s characteristic and China’s plan for epidemic prevention and control. To this end, the reporter interviewed three experts in Chinese medicine philosophy to get a glimpse of the present and future of Chinese medicine from the perspective of "philosophy".

　　Zhang Daning: The Due Contribution of Philosophical Debate

　　Talking about the current environment faced by TCM, Zhang Daning, an academician of the International Eurasian Academy of Sciences, a famous nephrologist in China and the founder of TCM nephrology, said frankly: "TCM is much more difficult now than in the era of Zhang Zhongjing and Li Shizhen. At that time, it was a monopoly economy with one business, but now it is a market economy with two businesses. Modern patients often seek medical treatment from western medicine first, and then from Chinese medicine if they can’t be cured, which leaves difficult diseases to Chinese medicine. These are the problems faced by Chinese medicine at present. " He believes that the current Chinese medicine should make more contributions by taking advantage of the situation.

　　Contribution to medical ideas. Although Chinese medicine was formed more than 2000 years ago, many concepts are scientific and advanced so far. Such as the concept of "certificate". The medical system with "syndrome" as the core is the fundamental feature and advantage of traditional Chinese medicine. It is the analysis, induction and generalization of abnormal life activities of human body from the perspective of the unity of man and nature, and it is the supplement and revision of the concept of "disease" in modern medicine, from which traditional Chinese medicine forms the characteristics of syndrome differentiation and treatment. Further development of this concept will not only greatly improve the effect of disease prevention and treatment, but also deepen the understanding and understanding of diseases and all abnormal life activities of the human body.

　　"Harmony between man and nature" is an advanced philosophical thought in ancient China, which shows that man and nature are an organic whole, including seasons, climate, day and night, geography and society, which will affect normal and abnormal life activities of human body. Different methods should be adopted for treatment and health preservation according to different seasons and climates.

　　Contribution to the treatment of diseases. Zhang Daning thinks that the proportion of TCM treatment is different for different types and stages of diseases, but it is obviously incorrect to think that TCM treatment plays an "auxiliary role" in the treatment of all diseases. For example, traditional Chinese medicine plays a very important role in the treatment of nephropathy, especially chronic kidney diseases, at least, it is "half of the rivers and mountains." Other diseases, such as the application of prescriptions for promoting blood circulation and removing blood stasis in cardiovascular and cerebrovascular diseases, the treatment of chronic digestive tract diseases, and some diseases that Chinese medicine considers as "deficiency syndrome" and "depression syndrome", are all promising. The view that traditional Chinese medicine is only a "preventive medicine" is obviously inaccurate. Traditional Chinese medicine is a complete medicine that can treat both the sick and the untreated. Only by understanding the sick can we talk about the preventive medicine.

　　The intelligent decocting assembly line of East China Medicine Decocting Service Center, which was filmed on February 19th. The assembly line can accommodate more than 480 decocting barrels per hour and simultaneously decoct Xu Yushe.

　　Contribution to disease prevention, health preservation and rehabilitation. Zhang Daning believes that disease prevention, health preservation and rehabilitation are the strengths of traditional Chinese medicine. It is not only "preventing and treating diseases and protecting health", but more importantly, "improving people’s overall quality and quality, achieving the purpose of physical and mental health and prolonging life". In addition, Chinese medicine has rich experience in sequelae of cerebrovascular disease and orthopedic rehabilitation, and in preventing epidemics and infectious diseases.

　　Contribution to traditional Chinese medicine. Traditional Chinese medicine is a huge treasure-house, and Compendium of Materia Medica, Newly Revised Materia Medica, and Materia Medica for Emergency in Classics and History are all treasures of traditional Chinese medicine. Since the mid-20th century, scholars from all over the world have studied the "effective components" of traditional Chinese medicine, and made some significant achievements. It was under the guidance of his father-in-law who was a famous pharmacologist, Chen Kehui, who extracted ephedrine from Chinese traditional medicine Ephedra.

　　As for the broader study of "prescription composition", it is another treasure house of traditional Chinese medicine. According to incomplete statistics, there are tens of thousands of prescriptions recorded in ancient books alone. If great achievements can be made in this field, it will bring brand-new progress to world medicine.

　　Wu Kefeng: The Reason for Questioning Philosophical Debate

　　Wu Kefeng, a professor at the School of Philosophy of Nankai University and vice chairman of the Chinese Philosophy Committee of the Chinese Society of Philosophy History, believes that there are still people who are questioning the efficacy of Chinese medicine, which is closely related to the understanding of the cultural background and philosophical background of the survival of Chinese medicine.

　　Changes in living environment. The cultural background of TCM is China’s philosophy, and TCM is an integral part of China’s philosophy and China’s culture. At the same time, it is medicine itself, and the most important problem it faces and needs to solve is disease. The existence of traditional Chinese medicine needs to be supported by a suitable cultural and philosophical background. The cultural environment in which traditional Chinese medicine exists today is very different from that in ancient times.

　　The way of thinking changes. The key to the debate on the retention or abolition of TCM is that there is a problem in philosophical theory and thinking mode, that is, the western thinking mode that emphasizes analysis and demonstration is regarded as the only scientific thinking mode. Traditional Chinese medicine was originally born in the struggle between the ancients and diseases in China, but it quickly improved its level of understanding with the help of China’s ancient philosophy, and was constantly influenced by China’s philosophy to open the way to expand its own rational consciousness.

　　On the essence of the dispute between China and the West. To have an all-round understanding of traditional Chinese medicine needs to be understood from a philosophical and cultural perspective. The essence of the dispute between Chinese and western medicine is the dispute between Chinese and western philosophy and culture, and it is a question of cultural self-confidence and cultural consciousness. Therefore, it is very important to conduct in-depth research on the correlation between China’s philosophy and traditional Chinese medicine, tap the rational spirit deeply hidden in traditional Chinese medicine, provide the cultural background environment for the growth and development of traditional Chinese medicine, get rid of the dilemma of broken knowledge of traditional Chinese medicine and fight alone, and form the resultant force of cultural environment. Of course, this kind of research is not simply retro, but also to retain the essence in comparing the respective strengths of Chinese and Western cultures.

　　Juck Zhang Zhong: The Path of Philosophical Debate on the Future

　　Juck Zhang Zhong, a researcher at the China Institute of Science and Technology Information and vice-president of the Chinese Philosophy Committee of the Chinese Society for the History of Philosophy, believes that in the past century, Chinese medicine has been in a debate about its existence or abolition, and it has been in a passive position for a long time. The curative effect is the last word before a mature scientific theory gives a reasonable explanation, or before the self-explanation of Chinese medicine theory is accepted.

　　Juck Zhang said that in the process of preventing and controlling the COVID-19 epidemic, Chinese medicine once again showed the characteristics of "simplicity, convenience, experience and cheapness", which is simple and efficient. This characteristic is beyond the interpretation of modern science and civilization and is conducive to promoting a new understanding of Chinese civilization.

　　Historically, Chinese medicine not only has clinical curative effect, but also has health care function, humanistic care and life care, which embodies the cognitive style and lifestyle of the Chinese nation on a more basic level.

　　Only for a hundred years, the diversity and effectiveness of traditional Chinese medicine have been questioned by western scientific concepts, and have not been valued by Chinese people.

　　"Deeply grasping the historical responsibility of traditional Chinese medicine, deeply studying the scientific and civilized system behind the curative effect, and creating a new era interpretation system of traditional Chinese medicine integrating science and culture are major issues facing the comprehensive innovation of academic theory in China." Juck Zhang said, "Chinese medicine has always been a part of the treasure house of Chinese civilization, and it should be a new trend to distinguish between Chinese medicine and Chinese medicine." (Reporter Zhang Jianxin Bai Jiali)

　　Source: Half-monthly Talk about Internal Edition, No.5, 2020

　　1. From 17 to 19, there was a rare heavy rain and snow weather in the central and eastern regions during the same period in history.

　　Since November 17th, there has been a large range of heavy rain and snow in the central and eastern regions of China, which has a wide range of influence and strong intensity, and is rare in the same period in history.

　　According to the monitoring data, as of the morning of the 19th, there were heavy blizzards in parts of southeastern Heilongjiang, northwestern Jilin, central and southeastern Inner Mongolia, and heavy blizzards in Mudanjiang, Heilongjiang, Tongliao and Chifeng, Inner Mongolia (snowfall 20 ~ 43mm); Heavy rains occurred in southeastern Jilin, eastern Liaoning, Shandong, central and eastern Henan, central and northern Jiangsu, central and northern Anhui, southwestern and eastern Hubei, northern Chongqing, northeastern Sichuan and other places, and heavy rains occurred in Dandong, Liaoning and northern Chongqing (rainfall 100 ~ 141 mm); The depth of snow in southeastern Heilongjiang, western Jilin and central and eastern Inner Mongolia is 5-10 cm, and the local area is 15-25 cm.

　　According to statistics, the daily precipitation of 243 national meteorological observatories in Liaoning, Jilin, Inner Mongolia, Shandong, Henan and other places has exceeded the historical extreme in November since meteorological records were recorded.

　　On the morning of the 19th, the heavy rain and snow process was still not over, and the Central Meteorological Observatory issued a yellow warning of blizzard: It is expected that there will be heavy snowstorms in parts of central and eastern Heilongjiang and central and northern Jilin in the next 24 hours, among which there will be heavy snowstorms in the eastern part of Heilongjiang (20 ~ 23 mm); The depth of newly added snow in the above areas is 5 ~ 10 cm, and the local area is more than 15 cm.

　　2. A new round of rain, snow and cooling weather struck from 20th to 22nd.

　　It is expected that there will be a large-scale rain and snow cooling weather again in the central and eastern regions from the 20th to the 22nd. The specific forecast is as follows:

　　Rain and snow forecast: From 20th to 22nd, there will be small to medium snow or sleet in the eastern part of northwest China, northern Sichuan Plateau, north China, northern Huanghuai and south-central part of northeast China, and there will be heavy snow or blizzard in the southeast of Qinghai, southern Gansu, north-central Shaanxi, Shanxi and northwest Hebei, with 1-5 cm of newly added snow and 8-10 cm of local area. There are small to moderate rains in the eastern part of Southwest China, southern Huanghuai, Jianghan, Jianghuai, Jiangnan and South China, and heavy rains in Chongqing, northwestern Hunan, Hubei and central Anhui.

　　Temperature forecast: From 19th to 23rd, affected by two cold air streams, the temperature in the central and eastern regions will continue to drop, with the temperature dropping by 8 ~ 12℃ in most areas, with the temperature dropping by more than 14℃ in parts of the south of the Yangtze River and northern South China. After the cold air passes, the lowest temperature 0℃ line will be pressed to the south-central part of Huanghuai on the morning of 23rd or 24th, in which the lowest temperature in north and northeast China is-12 ~-8℃ and the lowest temperature in south China and Huanghuai is-4 ~ 0℃. There are 4 ~ 6 northerly winds and 7 ~ 8 gusts in the north of the Yangtze River and the west of the south of the Yangtze River.

　　Meteorologists reminded that the public should guard against the adverse effects of snow and ice on roads caused by rain and snow and low visibility weather on travel traffic; Under the continuous suppression of cold air, the temperature in the south of the Yangtze River and the north will continue to drop in the next few days. Please ask the public to increase their clothes in time, take measures to prevent cold and wind, and beware of catching a cold.

　　(Editor: Su Jessie)