CCTV News:On January 10th, Shenzhen held a press conference on epidemic prevention and control. Since January 7th, the city has reported 4 confirmed cases in COVID-19, all of which were found in the detection of key populations, belonging to the same transmission chain.

The first case in this round of epidemic is engaged in the international goods supply chain and has a recent history of contact with overseas goods. According to comprehensive analysis, this epidemic is a local epidemic caused by overseas import, and it is highly likely that the exposure to pollutants from overseas Covid-19 will cause infection. From 12: 00 on January 7 to 24: 00 on January 9, Shenzhen completed a total of 22.187 million nucleic acid tests.

The sealed control community has sufficient materials and an orderly life.

Since the discovery of Covid-19-infected people on January 7th, Shenzhen has designated the relevant areas as closed and controlled areas.

Headquarters reporter Wei Xing:I am now located in Dongxinling Community, Buji Street, Longgang District, Shenzhen, where the first two cases of this epidemic in Shenzhen lived at that time. Now the local government has taken control measures on this place, and the building where they live has been classified as a medium-risk area, including the whole community, which is now under closed management. I can see that there is a red water horse behind me to enclose the whole community. At the entrance and exit of this community, there are staff from various departments. The public security department maintains the order of the scene, in addition, medical staff do some nucleic acid detection work here, and these volunteers wearing blue protective clothing are supported by various units. Their main job is to receive materials from the scene. If residents in the sealed control area buy some living materials, they will send them to the door of this community, and these volunteers will send them to the door of residents one by one to ensure their normal life.

It is understood that Dongxinling Community began to be closed and controlled from January 7, and the food in the first two days was distributed free of charge by the local epidemic prevention and control headquarters. From January 9, the local government organized large supermarkets to open online shopping channels to ensure the living order of residents.

　　I. Policy background

　　In 2016, the city implemented the decentralization of urban renewal and strong areas. According to the Decision of Shenzhen Municipal People’s Government on Implementing the Reform of Urban Renewal (Order No.288 of Shenzhen Municipal People’s Government) (hereinafter referred to as Order No.288) and the Decision of Shenzhen Municipal People’s Government on Deepening the Reform of Planning Land System and Mechanism (Order No.298 of Shenzhen Municipal People’s Government) (hereinafter referred to as Order No.298), the examination and approval authority of urban renewal projects and the implementation plan of agricultural conversion involved are adjusted to district governments (including new ones) Under the new situation of decentralization in strong areas, in order to do a good job of linking up the work among provinces, cities and districts after the reform, better guide and standardize the examination and approval of land for urban renewal projects of demolition and reconstruction, and improve the efficiency of examination and approval, the Provisions on the Examination and Approval of Land for Urban Renewal Projects of Demolition and Reconstruction in Shenzhen (hereinafter referred to as the Provisions) is formulated in combination with the relevant provisions of the state, provinces and municipalities on land management, which serves as the basis for urban renewal agencies in various districts to examine and approve the implementation plan of land for urban renewal projects and the conversion of agricultural land.

　　Second, the main content

　　The "Regulations" consists of nineteen articles, the main contents of which are as follows:

　　(A) on the scope of application of the policy

　　The "Regulations" apply to the examination and approval of the implementation plan for the development and construction land and its agricultural land conversion.

　　(B) on the division of land use approval authority

　　According to Decree No.288 and its implementation opinions and Decree No.298, the municipal competent department of planning and land is the competent department of urban renewal business, responsible for the policy formulation and business guidance of the implementation plan for the development and construction of land and its agricultural land conversion, and summarizes the examination and approval of each district every six months and reports it to the municipal government; The district government is responsible for the examination and approval of the implementation plan for the development and construction of land and its agricultural land conversion; The urban renewal agencies in each district are responsible for the specific examination and approval work, and the relevant departments do a good job of cooperation within the scope of their duties.

　　(3) About the scope of land use approval

　　Urban renewal projects are based on the scope of project demolition defined by urban renewal unit planning, and land use approval is carried out according to the phased implementation timing determined by urban renewal unit planning. The "Regulations" distinguish four situations, which involve staging but not project implementation, not involving staging but sub-project implementation, sub-project implementation by stages, and sub-project implementation by stages, and clarify the units that approve the development and construction land. If a whole area contains a number of development and construction land, all development and construction land shall go through the formalities of land use examination and approval at the same time, and the subsequent procedures shall go through the formalities of signing the land use right transfer contract at the same time.

　　(four) on the land application materials and approval conditions.

　　In accordance with the Decision of the Ministry of Land and Resources on Amending the Administrative Measures for the Examination and Approval of Construction Land, the Notice of the Guangdong Provincial Department of Land and Resources on Implementing the Opinions of the State on Improving and Optimizing the Pre-examination and Review of Construction Projects, and the Notice of the Shenzhen Municipal Planning and Land Resources Committee of the Shenzhen Municipal Finance Committee on Further Defining the Payment Process of Paid Use Fees for New Construction Land, The Reply on Approving to Authorize the Shenzhen Municipal People’s Government to Exercise Relevant Land Management Authority, the Measures for Urban Renewal in Shenzhen and its detailed rules for implementation, and in combination with the provisions of relevant policies such as prevention and management of geological disasters, investigation and evaluation of soil environment, the Provisions clarify the application materials and conditions for examination and approval of development and construction land and its implementation plan for agricultural conversion.

　　(five) on the development and construction of land involved in the approved land without construction.

　　Linked to the Detailed Rules for the Implementation of the Measures for Urban Renewal in Shenzhen and the Technical Regulations for the Planning and Compilation of Urban Renewal Units for Demolition and Reconstruction in Shenzhen (hereinafter referred to as the Technical Regulations for the Planning and Compilation of Renewal Units), the Regulations stipulate the work of this situation in the stages of urban renewal unit planning approval, project implementation subject confirmation, cancellation of real property right certificate, land use approval and land transfer from the perspective of land use approval. Following the principle of equal area, equal period, equal development intensity and other functions, the area, use, plot ratio, transfer period and start date of the vacated land shall be implemented according to the agreement in the transfer contract of the land use right of the vacated land.

　　(six) the situation that the urban renewal unit contains overhead corridors, cross-street buildings or underground spaces.

　　The "Regulations" are linked with the "Technical Regulations on Updating Unit Planning", and the applicants, departments and procedures for land approval for public overhead corridors and public passages outside the scope of development and construction land are defined. At the same time, the "Regulations" clarify that the horizontal projection range, area and vertical elevation of overhead corridors, cross-street buildings or underground spaces should be clear when the construction land is approved. However, considering that it is difficult to define the specific spatial location in the stage of land use approval, the Regulations propose that in the stage of construction project planning permission, the horizontal projection range, area and vertical elevation can be appropriately adjusted according to the urban renewal unit planning and relevant standards and specifications, and a supplementary agreement on the land use right transfer contract can be signed, so it is not necessary to re-apply for construction land approval.

　　(seven) on the phased implementation of urban renewal units, there is a lack of legal land use indicators within the scope of later project demolition.

　　Urban renewal unit planning takes urban renewal unit as a unit for overall planning, and there may be insufficient legal land use indicators within the scope of later project demolition in urban renewal units implemented by stages. In this case, if the legal land use index of the later project is insufficient, the legal land use index of the signed land use right transfer contract can be used to exceed the area of the transferred development and construction land. When there are many kinds of land use categories beyond the legal land use index, they shall be used in the order of land price calculation.

　　(eight) on the urban renewal project involving non-agricultural construction land and illegal construction land left over from the history of rural urbanization.

　　In accordance with the principle of respecting history and safeguarding the rights and interests of the original rural collective, and according to the order of demarcation of non-agricultural construction land, the Regulations respectively stipulate different treatment principles for non-agricultural construction land before and after the disposal of illegal construction land left over from rural urbanization history.

　　(nine) on the situation that the urban renewal project involves the overlapping of non-agricultural construction land and old house village land.

　　For non-agricultural construction land and the old house village land overlap, the overlapping part is treated as non-agricultural construction land, and the old house village land is not included in the legal land use index; The overlapping part is treated as the land used in the old house village, and the non-agricultural construction land can be separately included in the legal land use index within the scope of demolition, and there is no need to adjust the non-agricultural construction land plan.

　　(ten) on the time limit and procedures for land use approval.

　　Combined with the relevant provisions of the administrative license, the time limit for examination and approval of development and construction land is 20 working days. The approval procedure is as follows:

　　Figure 1 Flow chart for approval of development and construction land

　　(twelve) land transfer and non-agricultural construction land index verification.

　　Urban renewal unit planning determines that the land to be handed over to the government free of charge should be handed over before the signing of the land use right transfer contract for urban renewal projects. Urban renewal projects involving non-agricultural construction land within the scope of demolition, the district urban renewal agencies shall notify the municipal competent department of planning and land to send agencies within the jurisdiction to write off non-agricultural construction land indicators before the signing of the land use right transfer contract for urban renewal projects.

　　(thirteen) the time limit and procedures for the approval of the implementation plan for the conversion of agricultural land.

　　If the development and construction land of the project involves the occupation of agricultural land and unused land, the implementation plan for the conversion of agricultural land shall be formulated by the district urban renewal agency and submitted to the district government for approval simultaneously with the development and construction land. The procedure is as follows:

　　Fig. 2 Flow chart for approval of implementation scheme of agricultural conversion

　　(fourteen) on the use of land use planning indicators.

　　Before compiling the implementation plan of agricultural land conversion for renewal projects, the district urban renewal institution shall solicit the opinions of the agencies dispatched by the competent department of city planning and land administration, and clarify the sources of new construction land indicators. The dispatched offices of the municipal competent department of planning and land shall, according to the reply issued by the district government, do a good job in the ledger management of the indicators of agricultural conversion in the jurisdiction, and report to the municipal competent department of planning and land regularly for summary as required.

　　(15) Information disclosure

　　After the district government issues the approval of construction land and the approval of the implementation plan of agricultural conversion, the district urban renewal institution shall make the approval of land use and the implementation plan of agricultural conversion public at the project site and portal website respectively.

　　(XVI) About the effective date.

　　The Regulations shall come into force as of the date of promulgation.

　　According to the WeChat WeChat official account of Shenzhen Health and Health Commission, there were 27 new positive cases in Shenzhen from 0: 00 to 24: 00 on September 29th, 15 cases were diagnosed as confirmed cases in COVID-19, and 12 cases were diagnosed as asymptomatic infected people in Covid-19.

　　Among them, 18 cases were found in centralized isolated observers, 4 cases were found in home isolated medical observers, 4 cases were found in non-closed-loop management key personnel screening, and 1 case was found in community screening.

　　The new cases are as follows:

　　Case 1

　　Female, 38 years old, living in Reservoir New Village, Cuizhu Street, Luohu District, was found among centralized isolated observers.

　　Case 2

　　Male, 36 years old, living in Reservoir New Village, Cuizhu Street, Luohu District, was found among centralized isolated observers.

　　Case 3

　　Female, 49 years old, living in Reservoir New Village, Cuizhu Street, Luohu District, was found among centralized isolated observers.

　　Case 4

　　Female, 63 years old, living in Reservoir New Village, Cuizhu Street, Luohu District, was found in the screening of key personnel in non-closed-loop management.

　　Case 5

　　Female, 29 years old, lives in the dormitory building at No.2019, Buxin Road, Cuizhu Street, Luohu District, and was found among home isolation medical observers.

　　Case 6

　　Male, 3 years old, living in the dormitory building at No.2019 Buxin Road, Cuizhu Street, Luohu District, was found among home isolation medical observers.

　　Case 7

　　Male, 41 years old, living in the courtyard of No.29 Dongmen North Road, Cuizhu Street, Luohu District, was found in the screening of key personnel in non-closed-loop management.

　　Case 8

　　Female, 43 years old, living in Sunshine World, Cuizhu Street, Luohu District, was found in community screening.

　　Case 9

　　Male, 49 years old, living in Dong ‘an Garden, donghu street, Luohu District, was found among centralized isolated observers.

　　Case 10

　　Female, 48 years old, living in Dong ‘an Garden, donghu street, Luohu District, was found among centralized isolated observers.

　　Case 11

　　Female, 50 years old, living in Dongle Garden, donghu street, Luohu District, was found among centralized isolated observers.

　　Case 12

　　Male, 35 years old, living in the second district of Buxin Garden, donghu street, Luohu District, was found among centralized isolated observers.

　　Case 13

　　Female, 43 years old, living in Jingxuan Garden, Huangbei Street, Luohu District, was found in the screening of key personnel in non-closed-loop management.

　　Case 14

　　Male, 63 years old, living in Yuling Garden, Nanwan Street, Longgang District, was found among concentrated isolated observers.

　　Case 15

　　Male, 52 years old, living in Yuling Garden, Nanwan Street, Longgang District, was found among concentrated isolated observers.

　　Case 16

　　Female, 46 years old, living in Yuling Garden, Nanwan Street, Longgang District, was found among home isolation medical observers.

　　Case 17

　　Male, 44 years old, living at No.21 Nanyuan Road, Nanwan Street, Longgang District, was found in the screening of key personnel in non-closed-loop management.

　　Case 18

　　Female, 48 years old, living in Rui Long Xuan, Longxiang Garden, Jihua Street, Longgang District, was found among centralized isolated observers.

　　Case 19

　　Male, 28 years old, living in Rui Long Xuan, Longxiang Garden, Jihua Street, Longgang District, was found among home isolation medical observers.

　　Case 20

　　Male, 44 years old, living in Lane 7, Laowei, Village 1, Buji Street, Longgang District, was found among centralized isolated observers.

　　Case 21

　　Male, 29 years old, living in Minzhi Street and Mansion in Longhua District, was found among centralized isolated observers.

　　Case 22

　　Male, 39 years old, living in Minzhi Street, Longhua District, Minle District 1, was found among centralized isolated observers.

　　Case 23

　　Male, 31 years old, living in the old village of clear lake, Longhua Street, Longhua District, was found among the centralized isolated observers.

　　Case 24

　　Male, 34 years old, living in the first phase of Xintian, Vientiane, xixiang street, Bao ‘an District, was found among centralized isolated observers.

　　Case 25

　　Male, 46 years old, living in Xiangbin Square, Xin ‘an Street, Bao ‘an District, was found among centralized isolated observers.

　　Case 26

　　Male, 38 years old, living in Xinzhou North Village, Shatou Street, Futian District, was found among centralized isolated observers.

　　Case 27

　　Male, 48 years old, living in Shanhaiyuan, Dapeng Street, Dapeng New District, was found among centralized isolated observers.

　　The above cases have been transferred to the emergency hospital of the Third People’s Hospital of the city for isolation treatment, and the situation is stable.

　　The trajectory of new cases involves Luohu and Longgang.

　　After preliminary investigation, the main activity tracks of new cases in recent days are as follows:

　　luohu district

　　Cuizhu Street:Riyue Yonghe Restaurant (Dong Xiao Store), Dong Xiao Meat Market, Lottery Station (Dong Xiao Comprehensive Building), Dong Xiao Vegetable Market Weimin Barber Shop.

　　Guiyuan neighborhood: West Lake Spring (Baihui Store), Bingfen Vientiane Skating rink, Xingmeile (Vientiane City Store)

　　Huangbei Street:Huazai Barber Shop, Table Tennis Club of Xinxiu South Industrial Zone

　　Donghu street:Starbucks (Xihuicheng Branch)

　　Dongxiao Street:Cao pu Nong pi market

　　Longgang District

　　Henggang Street:Riyue Yonghe Restaurant (Henggang Branch)

　　Nanwan Street:Zhongfujia Fresh Supermarket, Yuling Market and Yuesheng Roast Meat Shop.

　　At present, the disposal work such as flow tracing, isolation control, nucleic acid detection and medical treatment is being carried out in an orderly manner. Members of the public are requested to continue to fulfill their personal responsibility for prevention and control, take protective measures such as wearing masks, washing hands frequently, ventilation frequently, disinfection frequently, keeping social distance, and vaccination, and actively cooperate with the implementation of various epidemic prevention and control measures.

The extinction at the end of Permian 252 million years ago caused the extinction of about 81% marine species and 89% terrestrial species. The main reason is believed to be the environmental change caused by large-scale volcanic eruption, but there is still no direct evidence that environmental factors affect terrestrial ecosystems. In cooperation with foreign counterparts, researchers in China discovered the direct evidence that the destruction of the ozone layer led to the extinction of terrestrial life at the end of Permian by studying the changes of "sunscreen" content in fossil pollen grains during this period.

The research results were published online in the internationally renowned journal Science Advances on January 6, 2023.

Black shale at the end of Permian in Qubu section of southern Tibet. Photo courtesy of Nanjing Institute of Geology and Paleontology, CAS

Pollen fossils found in Permian-Triassic transitional strata in Qubu section. Photo courtesy of Nanjing Institute of Geology and Paleontology, CAS

Volcanic eruption led to mass extinction of land? There was a lack of direct evidence

The extinction event at the end of Permian was the largest extinction event in Phanerozoic. Scientists generally believe that the increase of global greenhouse gases caused by the eruption of Siberian igneous province at the end of Permian, global warming and ocean acidification may be the main causes of this extinction. However, there are still many debates about how these environmental factors affect terrestrial ecosystems.

Some palynologists have found some deformed spores and pollen in the continental Permian-Triassic transition section. It is speculated that these deformed spores or pollen may be caused by the increase of ultraviolet radiation induced by the destruction of the global ozone layer caused by halogen elements ejected from the Siberian igneous province. However, the study of abnormal spores and pollen produced in modern plants shows that the environmental background of these abnormal pollen and spores is very complicated, and drought, air pollution and plant trauma may all induce abnormal spores or pollen to be produced in plants. Therefore, the discovery of a small number of abnormal spores and pollen in the continental Permian-Triassic transition section cannot directly prove that there was an increase in ultraviolet radiation caused by the global ozone hole during the extinction at the end of Permian.

Using the content of "sunscreen" to deduce the intensity of atmospheric ultraviolet radiation

Plants need sunlight for photosynthesis to provide energy for plant growth, but at the same time, it is necessary to avoid the damage of harmful ultraviolet rays in sunlight to genetic information in plants, especially in plant reproductive cells (spores and pollen). In order to adapt to the terrestrial radiation environment, terrestrial plants have evolved some regulatory mechanisms to reduce the damage of ultraviolet rays to plants. In the germ cells of plants, this mechanism is manifested in that there are a large number of compounds-coumaric acid and ferulic acid-in the outer walls of plant spores and pollen, which are very similar in function to "sunscreen cream". These compounds can form resonance-stable phenol free radicals and resist the oxidation caused by ultraviolet rays, thus protecting fragile spores and pollen and providing guarantee for the spread and reproduction of terrestrial plants.

Modern botanists have observed that plants can automatically adjust the content of "sunscreen" on the outer wall of their germ cells according to the surrounding ultraviolet radiation environment, and these "sunscreen" can be stored in the outer wall of inert spores and pollen for a long time. Therefore, in theory, researchers can determine the content of "sunscreen" in these spores and pollen, and deduce the intensity of atmospheric ultraviolet radiation in geological history.

"Sunscreen" is difficult to digest and has low nutrition, or leads to the extinction of insects.

According to Liu Feng, a researcher at Nanjing Institute of Geology and Paleontology, Chinese Academy of Sciences, the research team quantitatively measured coumaric acid and ferulic acid in 1011 pollen grains from Permian-Triassic transition section in southern Tibet, China. Through the big data analysis of infrared spectra produced by these pollen, the research team found that during the extinction at the end of Permian, the contents of coumaric acid and ferulic acid in the outer wall of pollen in the stratum were significantly higher than those in fossil pollen before and after extinction, which directly proved that there was an increase in global ultraviolet radiation during the extinction at the end of Permian.

The increase of ultraviolet radiation in the air has a far-reaching impact on the whole terrestrial ecosystem. Because ultraviolet rays not only have a strong killing effect on plant germ cells, but also cause damage to plant mesophyll cells. In order to resist the damage of ultraviolet rays to mesophyll cells, plants will synthesize lutein, coumaric acid and ferulic acid in their leaves, which will reduce the synthesis of chlorophyll accordingly, leading to the weakening of photosynthesis of plants, which will further weaken the absorption capacity of plants for greenhouse gases, further aggravating the global greenhouse gas increase caused by volcanic eruption at the end of Permian.

In addition, lutein, coumaric acid and ferulic acid in mesophyll are compounds that are difficult to digest and have low nutritional value for herbivores and insects, so the increase of ultraviolet radiation indirectly affects the terrestrial food chain, which may be the main reason for the extinction of terrestrial herbivores and insects at the end of Permian.

Beijing News reporter Zhang Lu

Editor Liu Qianxian proofreads Wu Xingfa.

　　On January 17th and 19th, two patients in Xinjiang died after taking Tangzhining Capsule (batch number "081101") labeled "Guangxi Pingnan Pharmaceutical Factory". After investigation, the "Tangzhining Capsule" that caused the patient’s death was a counterfeit drug, and the chemical component "glibenclamide" was illegally added. According to industry analysts, patients with chronic diseases such as diabetes and hypertension are huge, which has become a "gold mine" for many black-hearted drug dealers to make money. Some products advertised as pure Chinese medicine have illegally mixed western medicine ingredients, or added pharmaceutical ingredients to health foods, which is harmful to patients’ health. This has also become a focus of supervision by law enforcement departments in various places, including Guangdong Province.

　　Three chemical components are often illegally added.

　　According to reports, although the current medical level has made rapid progress, there is no major breakthrough in some difficult diseases, such as diabetes, chronic hepatitis, malignant tumors, etc., and neither traditional Chinese medicine nor western medicine can achieve a complete cure. Wei Hua, deputy director of the Department of Endocrinology, Guangdong Provincial Hospital of Traditional Chinese Medicine, said that as far as Chinese medicine is concerned, its composition is complex and its effect is mild and slow, while western medicine has continuously developed some chemical drugs which are more effective, but its side effects are relatively large. In this regard, some lawless people, taking advantage of the psychological trust of patients in traditional Chinese medicine, promote so-called pure Chinese medicine and health food, and secretly add western medicine chemical components to them, so that patients feel obvious curative effect after taking it, thus increasing sales. For example, the "Tangzhining Capsule" that went wrong this time is under the banner of Chinese patent medicine.

　　Wei Hua said that in addition to the glibenclamide added in the "Tangzhining Capsule" that went wrong this time, gliclazide and glipizide are the most commonly added hypoglycemic western medicine ingredients in those illegal products. According to the relevant regulations, chemical substances are not allowed to be added to traditional Chinese medicine. "Glibenclamide" has a strong hypoglycemic effect, and its pharmacological function is to promote insulin secretion and improve human insulin deficiency through metabolism after entering the blood. However, serious overdose may cause shock and even death.

　　It is understood that the Xinjiang Uygur Autonomous Region Institute for Drug Inspection found that the drugs taken by the deceased during his lifetime contained about 10.33 mg of "glibenclamide" per pill. "Glibenclamide" is a second-generation sulfonylurea, which has a strong hypoglycemic effect, but adults should not take more than l5 mg per day, otherwise it will endanger the life safety of users. According to the instructions of the seized drugs, the normal dosage is 9 capsules per day, which has exceeded the maximum daily dosage by 6 times.

　　You can’t add western medicine to Chinese medicine at random.

　　A person in charge of a pharmaceutical factory told reporters that the incident was not accidental, and illegal drugs, health foods, western medicines and illegal propaganda occurred from time to time. According to National Medical Products Administration, they found that it is not uncommon to add sildenafil, a component of Viagra, to the "pure Chinese medicine" for treating male sexual dysfunction, and to add thyroid hormone to diet food, which can cause hyperthyroidism, so that patients who don’t know the truth suffer from side effects of drugs for no reason. This exposes a problem: most Chinese people believe that "natural drugs" have the advantages of low toxicity and side effects, and it is inevitable that they are not alert to side effects such as dependence.

　　Wang Dahong, Secretary-General of the Market Working Committee of China Health Food Association, said that illegal addition of western medicine ingredients in traditional Chinese medicine or chemical ingredients in health food will do great harm to patients and should not be added indiscriminately. Doctors and patients use mixed Chinese and western medicines without knowing it, which can easily lead to repeated adverse drug reactions. For example, if diabetic patients don’t know that the Chinese patent medicine for lowering blood sugar is added with glibenclamide, they mistakenly think it is a "Chinese medicine with no toxic and side effects" and take it in excess, or take the western medicine for lowering blood sugar at the same time for "integrated Chinese and western medicine treatment", which will lead to overdose of hypoglycemic drugs and hypoglycemia, and even lead to blood sugar fluctuation of patients if they stop taking the medicine suddenly. Therefore, Wang Dahong said that the timely discovery and investigation of the problem "Tangzhining Capsule" has eliminated another safety hazard that harms consumers’ health, and the industry has been further eliminated.

　　Illegal addition has four characteristics.

　　Most Chinese patent medicines or health foods illegally added with western medicine ingredients have the following characteristics: First, they claim that they can cure or greatly improve certain diseases in a short period of time, and their efficacy is remarkable. Second, most drugs are sold through online advertisements, mail advertisements or health knowledge lectures. Third, most drugs or health care products are covered with legal coats. Some products are pure Chinese medicine ingredients when applying for batch number, but western medicine ingredients are added during production. Fourth, the means of addition is very secret. Knowing that the routine drug testing only examines the internal substances of drugs, criminals add western medicine ingredients to the external carriers of drugs such as capsule shell. Finally, it is suggested that consumers can check the authenticity of drugs through the official website of the State Food and Drug Administration.

　　-Medical files

　　glibenclamide

　　Glibenclamide, alias glibenclamide, Daanning, etc., is a prescription drug and must be taken under the guidance of a doctor. It is an islet hormone and a drug that affect blood sugar, and can be used to treat mild and moderate non-insulin-dependent diabetes mellitus with unsatisfactory therapeutic effect only by diet control, but the patient’s islet β cells need to have certain insulin secretion function without serious complications, such as diarrhea, nausea, headache, stomachache, liver function damage, thrombocytopenia and other adverse symptoms. If you take glibenclamide in large quantities for a long time, it will eventually lead to hypoglycemia, nephropathy and even death.

　　-Related links

　　Which drugs illegally add glibenclamide?

　　According to experts, in the drug treatment of diabetes, except insulin, most of them are oral drugs. Oral hypoglycemic drugs are usually divided into three categories: western medicine hypoglycemic drugs, pure Chinese medicine hypoglycemic drugs and Chinese and Western medicine hypoglycemic drugs. Generally, pure Chinese medicine has weak hypoglycemic effect, slow onset and high safety. Western medicine hypoglycemic agents take effect quickly and have great toxic and side effects. The combination of Chinese and western hypoglycemic agents is based on the pure traditional Chinese medicine hypoglycemic agents, and incorporates the ingredients of western medicine hypoglycemic agents, which not only has the advantages of rapid hypoglycemic effect of western medicine, but also has the advantages of high safety of traditional Chinese medicine. According to the person in charge of the provincial drug evaluation center, at present, only three kinds of oral hypoglycemic drugs, such as Yikai Xiaoke Pill, are officially registered in China. It is not the first time to illegally add glibenclamide. In 2005, the Ministry of Health investigated and dealt with two cases-

　　○ On June 15th, 2005, the Ministry of Health issued a notice, requiring all localities to investigate and deal with some batch numbers of "Ku Le Kang Capsule" produced by Liaoning Healthy Weiye Biotechnology Co., Ltd.. The Ministry of Health pointed out that when the relevant departments of Jilin Province supervised and inspected the health food "Ku Le Kang" capsules (approval number: Wei Shi Jian Zi [2002] No.0588) produced by Liaoning Health Weiye Biotechnology Co., Ltd., they found that the products marked with certain batch numbers contained chemical drugs. The capsule shells of samples with batch numbers of 20041201 (not for sale), 20040902 and 20041201 contain the chemical drug glibenclamide, and the capsule contents with batch number of 20050401 contain the chemical drug gliclazide.

　　○ On October 9, 2005, Jiangxi Food and Drug Administration announced that the law enforcement officers of Nanchang Food and Drug Administration had tested the drug "Tangbikang Jiangtangning Capsule" labeled as batch number 20050403082 produced by Jilin Shenhui Pharmaceutical Co., Ltd.: glibenclamide was illegally added to this Chinese patent medicine. (Reporter Roger Lee)

Editor: Liu Li

　　This article was originally written by "Suning Financial Research Institute" in WeChat official account. The author is Tao Jin, Assistant Director of Macroeconomic Research Center of Suning Financial Research Institute. The first picture is from Yitu. com.

　　Recently, official website, the US Department of Commerce, issued a statement saying that the special relevant treatment for Hong Kong has been cancelled, including the suspension of export license exemption, and the differential treatment is being evaluated, while the export policy of related technologies to Hong Kong is being adjusted. These changes mean that the United States began to restrict its exports to Hong Kong.

　　Under the background of the COVID-19 epidemic, the actions of the US Department of Commerce are quite damaging to the global industrial chain system. The epidemic is wrapped in trade protectionism and continues to impact the global industrial chain system, and the risk of industrial chain interruption is accumulating.

　　Compared with the global economic recession is affected by short-term external events, the impact of the industrial chain is more worrying, because the destruction of the global industrial chain system is more like a long-term and more difficult to recover.

　　The industrial chain system has been destroyed, and the epidemic situation is only a fuse, but this fuse may evolve into a major blow to the globalization process. Today, globalization has a history of 600 years. Will it end because of this epidemic?

　　A brief history of globalization

　　Globalization originated from the great geographical discovery. During the 600 years from the 15th century to the present, globalization has been affected and hindered in various ways, but the overall trend is deepening.

　　1. Great geographical discovery

　　From the 15th century to the 17th century, European fleets appeared in the oceans all over the world, looking for new trade routes and trading partners to develop Europe’s nascent capitalism.

　　Sailors led by Columbus and da Gama have opened up many new sea routes, and also created the "era of great navigation", which is also called "geographical discovery" in history.

　　After the era of great navigation, colonialism and free trade began to appear, and globalization experienced intermittent development, reaching its peak in the 1910s, but then came World War I, when the process of globalization was paused, and then fascism appeared, which led to World War II.

　　2. Globalization after World War II

　　After World War II, many international organizations, such as GATT, have greatly reduced the barriers to international trade, especially the World Trade Organization, which evolved from GATT in 1995, has obviously accelerated the process of free trade and globalization in the past 30 years.

　　After stagflation and local wars in 1980s, globalization began to exert its strength in 1990s and continued until the global financial crisis in 2008. During this period, the proportion of global trade in the global economy increased from less than 15% to nearly 26%.

　　In 2008, the global financial crisis had a direct impact on global trade, which made countries start to consider the chain reaction of risk events brought by global contact again. However, this impact was not fatal to globalization, and trade remained large in the following years.

　　In addition to trade in goods and services, international capital flows are also a major manifestation of globalization. The core member and leader of the WTO is the United States. In fact, the United States has indeed exported dollars and economic hegemony through globalization, and gained a lot of benefits. In particular, American multinational companies have made use of low-cost production factors to produce and sell nearby all over the world and made a lot of profits.

　　Similar to international trade, the scale of foreign direct investment in countries around the world has been increasing since the 1990s. Despite the impact of events such as the bursting of the Internet bubble, the September 11th incident and the global financial crisis, the general trend of increasing capital flows has not changed.

　　3. Globalization and China’s Reform and Opening-up.

　　The accelerated globalization in recent decades has just matched the process of reform and opening up in China. China’s economic growth has experienced a rare high-speed growth in human history.

　　After the reform and opening up, China actively integrated into the global free trade system led by the United States, and continued to enhance its economic strength through the strategies of "export orientation" and "import substitution". At that time, the United States was busy with the cold war with the Soviet Union. After the disintegration of the Soviet Union, it was busy exporting political, military and economic hegemony, cleaning up the "backyard" of South America, fighting two Gulf wars and catching bin Laden everywhere, which made it "too busy to look east" and its attitude towards China’s integration into the global economy was open and welcome.

　　In the process of integrating into the free trade system, China’s trade scale has continued to grow, even reaching 4.62 trillion US dollars in 2018, surpassing the United States (4.28 trillion US dollars) to become the world’s largest trading country, which is quite a bit like "doing something for another". It should be said that China may be one of the countries that have benefited most from globalization in recent decades.

　　Epidemic situation impacts trade and industrial chain.

　　Under the epidemic, production activities in many places around the world stagnated, which directly hit trade. Since March, the increase in unemployment, the decrease in income and the suspension of production activities have caused the trade between the United States and the European Union to shrink significantly. Even Japan, which has done a good job in epidemic prevention and control, has experienced a relatively obvious decline.

　　In the case of global recession and trade contraction, although China’s current domestic demand accounts for a larger proportion, it can resist the greater impact of external demand, but it is still inevitably impacted in both demand and industrial chain. What is even more worrying is that the contraction of foreign trade has caused a large number of enterprises in the foreign trade field, especially small and medium-sized enterprises, to go bankrupt and potential unemployment.

　　From the historical data, the fluctuation of China’s export growth is highly consistent with the fluctuation of GDP growth. According to statistics, if the global economic growth rate drops by 1 percentage point, China’s export growth rate will drop by 6-8 percentage points. Such a large-scale contraction of export business will inevitably lead to the contraction and even bankruptcy of a large number of foreign trade enterprises.

　　Because China and the global industrial chain system have formed a criss-crossing deep connection, the blow to the industrial chain also involves a very wide range of industries in China. In a large number of industries (especially automobile industry and electronics industry), China is an exporter of other countries in some links, but in other links, China is an importer of other countries. The stagnation of one link may affect the normal production of the whole industry.

　　Here, give an example of my personal experience to illustrate:

　　Once, the author took Didi, talked with the driver’s master, and learned that he was a builder working in a nearby construction site. He used to use his spare time to start Didi, but after the epidemic came, the construction site stopped working and he began to start Didi full-time.

　　He said that the shutdown was not due to the fact that it was not allowed to resume work at home, but because a foreign key device manufacturer stopped working. Without this device, the construction process had to be suspended.

　　This subverts the author’s understanding of the degree of integration of the global industrial chain, because when it comes to international trade, it is often not associated with the construction industry, but even the construction industry is now deeply bound to the global industrial chain.

　　In addition, there are two factors that aggravate this influence:

　　First, in the process of globalization, China is more and more deeply involved in the transmission process of global value chain. China’s participation in global value chains has reached 62% in 2017. Therefore, all kinds of raw materials and energy are cut off due to the global epidemic, which has also brought a big impact to China’s industrial chain.

　　Second, China is downstream in the global value chain. The upstream degree of China in the global value chain is 1%, far lower than the 4% of open economies and 29% of the United States (in 2017). The interruption of import supply chain of upstream products, especially energy and raw materials, will have a great impact on some industries in China.

　　From the import data over the years, it can be found that the import scale of raw materials, energy and primary products in China shows an overall upward trend, and a large number of export products in China are manufactured goods. It can be seen that China’s trade field is highly dependent on foreign upstream products, and the risk of "grain shortage" in China’s industrial production caused by supply shortage is still relatively high.

　　Behind the impact of industrial chain: anti-globalization

　　The impact of industrial chain not only comes from external events such as epidemic situation, but also is the result of intensified anti-globalization in recent years.

　　1, the epidemic is the fuse.

　　In January and February, after China’s production activities stopped due to the epidemic, the European and American economies were greatly affected. The supply of intermediate products and materials needed for production activities in many countries was interrupted, and more seriously, the supply of final consumer goods was interrupted, which affected the basic consumption of residents.

　　In March and April, European and American countries urgently needed masks, protective clothing, ventilators and other anti-epidemic materials, but suddenly found that not only did they not have the production capacity of ventilators, but even the simplest masks could not be produced, and finally they had to rely on China for export, which not only led to an increase in prices, but also failed to guarantee the supply in time. At this time, European and American countries were alert: "You can’t put eggs in the basket of China".

　　2. Trade protectionism is on the rise

　　In recent years, in developed countries, due to their own reasons, such as the solidification of social class and the widening gap between the rich and the poor, most ordinary people have not enjoyed the benefits brought by globalization, and more benefits have been divided by large industrial groups and multinational companies.

　　In order to safeguard the interests of the people, leaders of many countries have opposed free trade and global industrial division of labor, which has led to the rise of populism and trade protectionism, and also the phenomenon of anti-globalization. The global epidemic will inevitably lead to more intensified internal contradictions and increased social instability in Europe and the United States. This will in turn stimulate populism and trade protectionism, further aggravating the degree of anti-globalization. China has gained great benefits from globalization after its accession to the WTO, and these benefits may be reduced by the above changes in the future.

　　How serious will the industrial chain impact be?

　　Generally speaking, there are three forms of industrial chain impact: manufacturing industry moves to emerging markets such as India and Southeast Asia; The manufacturing industry in developed countries has returned and the industrial chain has been localized; Western countries’ restrictions on China’s imports and exports in certain fields.

　　However, these three forms of shocks either have conditions that do not fully meet the reality, or have corresponding countermeasures. In the long run, China still has great opportunities and space to meet these challenges.

　　1. Manufacturing industry moves out.

　　Now it seems that the destination of manufacturing migration is nothing more than India, Vietnam and other markets. However, there are more or less three fatal problems in these markets: First, although the labor cost is low, the scale and quality of the labor force cannot be compared with China in the short term, the economies of scale are not obvious, and the production efficiency is not high; Second, poor infrastructure conditions, poor transportation, production equipment and other facilities, production quality can not be guaranteed; Third, the lack of producer services can not provide high-quality supporting services for the manufacturing industry. Therefore, in the short term, these countries cannot effectively undertake large-scale manufacturing.

　　2. The return of manufacturing industry in developed countries.

　　After the outbreak, Japan plans to allocate 243.5 billion yen from the economic stimulus plan to adjust its production line in China, of which 220 billion yen will be used to help Japanese enterprises move their production lines back to China.

　　Developed countries, such as the United States, have been calling on their manufacturing enterprises to move back, but the effect is not very satisfactory. Because this kind of relocation faces two problems: first, because foreign capital has been invested in China, the cost of relocation is very large. Of course, this "moving fee" enterprise is unwilling to bear, and even the government will feel great financial pressure; Second, the cost and benefit evaluation often does not support relocation. Under the huge relocation cost, the cost of local manpower and supporting services after relocation is obviously higher than that of China, and the products produced are sold to China, and there is an extra tariff out of thin air, which is not cost-effective.

　　In addition, for China, after the economy developed to a certain level, the proportion of service industry increased, while the proportion of manufacturing industry decreased, and the overall impact brought by the relocation of manufacturing industry was also discounted.

　　3. Western countries’ restrictions on China’s imports and exports in certain fields.

　　This may be the most intractable problem facing China in the short term, and the US Department of Commerce’s actions against Hong Kong fall into this category. However, China has a relatively complete industrial system, which can resist this risk to some extent.

　　In the United Nations industrial classification, all industries can be divided into 39 industrial categories, 191 medium categories and 525 subcategories. China has 39 industrial categories, 191 middle categories and 525 sub-categories, making it the only country in the world with all the industrial categories listed in the United Nations Industrial Classification, and all the industrial categories listed in the United Nations Industrial Classification can be found in China. Among more than 500 major industrial products announced by the United Nations, China ranks first in the world in terms of output of about 220 kinds.

　　Therefore, it is preliminarily judged that the impact of global supply chain interruption on China’s industrial production can be controlled in the field of foreign trade, and the risk of spreading to internal larger-scale manufacturing industry is still controllable.

　　How to deal with it?

　　Although in the long run, the impact of industrial chain can be effectively alleviated, but in the short term, China’s economy, especially China’s enterprises, still have to face the challenges of trade and industrial chain turmoil. In addition to the government’s hedging and rescue policies, China enterprises can adjust their business and development strategies in the face of increasingly harsh internal and external environment in order to tide over the difficulties through the following methods.

　　1. Streamline business and shrink the development front.

　　Faced with the shrinking demand and the interruption of supply chain, enterprises need to strictly control the business content, strengthen the management of the main business, and at the same time shrink the development front, so as to avoid more potential risks. If enterprises increase investment against the trend and implement diversified development, they may face operational risks in many fields. For example, failure in a specific market often leads to a chain reaction, which breaks through the cash flow of enterprises, resulting in damage to the main business.

　　Streamlining business, at the same time, also means "reducing expenditure", strictly controlling investment, eliminating redundant phenomena, and even involving appropriate downsizing and salary reduction, so as to retain more concentrated energy to develop major businesses and enhance core competitiveness.

　　2. Adjust the target market to meet the change of market direction.

　　In a worse external environment, a large number of foreign trade enterprises are facing the challenge of exporting to domestic sales. Fortunately, the domestic demand market in China is constantly expanding, and new market demands are constantly emerging. Enterprises need to seize these opportunities, find the right market direction on the basis of their own operating advantages, and actively cater to the future development trend of emerging industries, such as offline to online, and seize opportunities such as Internet and platform transformation.

　　3. Maintain cash flow and persist in survival.

　　China’s role as a safe haven for financial assets is more obvious. Under the logic of economic development, China’s economy and assets are more attractive than before, and foreign capital continues to flow into China. It is obviously less difficult for China to stabilize its economy than other countries. Once the economy stabilizes, it is still possible for China to upgrade its position in the global economy, and continue to maintain the first position in the global consumer market scale and economic activity. At that time, China enterprises will also have broad demand again.

This article was first published on WeChat WeChat official account: Suning Financial Research Institute. The content of the article belongs to the author’s personal opinion and does not represent Hexun.com’s position. Investors should operate accordingly, at their own risk.

　　The brand awareness of Haier refrigerator is very high. Many people have heard that Haier Commander Refrigerator and Haier Refrigerator are the same. What is the difference between Haier Commander Refrigerator and Haier Refrigerator? Why is the price gap so big? The following small series will give you a specific analysis. Let’s take a look.

　　Haier tongshuai refrigerator

　　Commander-in-Chief is the third sub-brand of Haier Group after Haier and casarte, and it is a customized home appliance brand launched by Haier Group under the background of the Internet era. In 1998, the commander-in-chief brand was exported to the European market as an overseas marketing platform.

　　Haier Group products have three brands, Haier, casarte and Commander-in-Chief. Haier refrigerator and Haier Commander refrigerator are both brands of Haier refrigerators, but they are put into different markets. Commander series belongs to Haier’s low-end and mid-end brands. In the early stage, home appliances went to the countryside as Commander refrigerators, and casarte series was the high-end brand of refrigerators.

　　The product appearance of Haier refrigerator and Haier commander refrigerator may be different. Haier staff said that Haier’s commander-in-chief brand and Haier brand refrigerator are the same in terms of development and production technology, but the brands are different and the materials of some refrigerators are different. The product quality is the same, and the commander-in-chief also provides product customization.

　　Generally, Haier refrigerators have refrigerator specification labels (or refrigerator nameplates) attached to the inner wall of the refrigerating room or the back of the refrigerator, which indicate the specifications, models (such as "BCD-216YH silver gray" for a 216-liter silver gray refrigerator), power, circuit diagram and so on. Haier’s products exclusively used in urban and rural areas are generally not fully labeled or not labeled at all, but the performance of the products is the same as other products. For the refrigerators exclusively used, only the refrigerators are more suitable for the supply and demand sides.

　　The difference between Haier commander refrigerator and Haier refrigerator is here for everyone. You should be able to distinguish between the two refrigerators now, and also introduce the relationship between them. In the future, you can clearly distinguish when buying Haier refrigerator. I hope the content introduced above can help those in need.

COVID-19 is still spreading around the world, and prevention and control will become the norm. How to prevent and control it efficiently and finely, and minimize the impact on people, maybe we can make a fuss about health codes.

Now the function and significance of various health codes is actually mainly to provide data by big data statistics. But not fine enough. There are mainly the following problems:

• How to ensure the authenticity of information
• People in high-risk areas are not necessarily high-risk, so high-risk areas should not be divided, but high-risk people should be defined.
• Only people who are in close contact with the confirmed patients are high-risk people. It is most important to inform these people in time and check them out.
• The core of prevention and treatment of infectious diseases is early detection and early isolation. How to find it and isolate it as soon as possible is the most important thing.

Universal testing, screening out all patients, and then centralized treatment, this is the most ideal method. However, based on the actual situation, it is more difficult to realize this. Then set up more detection links, such as the temperature detection of residential buildings, which is this role. When the abnormality is detected, further nucleic acid detection will be conducted. If the diagnosis is confirmed, all close contacts will be screened again to find the car infected person. This should be done quickly and accurately. You can realize all accounts receivable, and you should check everything.

National epidemic prevention requires a national epidemic prevention system. Everyone and each unit play different roles in the whole system. These categories are probably needed in this system:

• Brain center cloud computing platform:Such a large amount of data and responsible data storage certainly need a powerful data storage and technical platform, and China, which has experienced the test of Spring Festival travel rush and the Double Eleven, is not lacking in this ability.
• All-round primary inspection:This requires our Zu Guoqiang’s strong organizational ability to do a good job of detection at every small, building subway and other personnel flow nodes. The main function is to find people with fever and abnormal health codes, and send them for inspection in time if abnormal conditions are found. Do early detection and early isolation.
• Nucleic acid detection:Rapid and convenient detection can expand the detection range. In South Korea, PCR nucleic acid detection method was adopted on January 31st, and the diagnosis result can be obtained in 6 hours. The "drive-through" detection station can detect about 380 people every day. This practice can quickly deal with a large number of testers and effectively reduce the contact between medical staff and high-risk groups. It used to take 30 minutes for each person to test, but now it only takes 10 minutes to complete. This may be used for reference.

Face recognition real name login:Nowadays, whether it is the card opening of financial banks or the real-name authentication of the three major operators, remote face recognition verification has been realized, and the uniqueness of the national ID cards provides a data basis for face recognition. Relying on the camera of smart phone, face recognition login is completed. Thereby ensuring the correctness of the information. Face recognition login+mobile phone verification code. Don’t enter complicated information such as the place of entry, the place of household registration, and the place of residence.

Close contacts real-time storage:Fine epidemic prevention is to accurately find infected people and close contacts with confirmed patients. Now the way to find close contacts is too rude. One person is diagnosed, the whole building belongs to close contacts, and someone in a train is diagnosed and needs close contacts to check the relevant trains themselves. This greatly misses these potential threat groups. Or accidentally injure someone who is not really close to you. Using the Bluetooth technology of mobile phone, you can search for additional Bluetooth devices in real time and upload them for filing. Bluetooth can search for devices within 10-20 meters, and record the contact time of storage devices and the MAC address of devices. Within 10-20 meters, those who have been in contact for more than 60 seconds are close contacts in the true sense.

Real-time location information:The record of real-time location information of mobile phone can tell you where you have been in contact with close contacts when pushing information, and provide information judgment for self-infection rate through self-judgment of personal protective measures at that time.
Real-time push of abnormal information: when someone in close contact with an individual is diagnosed on the 14th, the mobile phone will automatically push the message. The message template involves the following information: time, place, number of contacts, contact duration, and the nearest nucleic acid detection point.

For example:

Hello; At 3:50 p.m. on April 6, 2020, a confirmed patient met with you for about 10 meters for 300 seconds near Chaoyangmen subway in Chaoyang District, Beijing.

Now the nearest nucleic acid detection point is the outpatient department of Chaoyang Hospital. It is recommended that you do a good job of protection and see a doctor immediately.

There are only two states of health code, no abnormality and abnormal. Face recognition login shows the status, which will be invalid after 1 minute. You need to log in again. All residential buildings only need to check the health code, and if there is any abnormal state, they will not pass, and urge them to do nucleic acid testing. If the testing is negative, the hospital data will be restored to no abnormal state after synchronization.

Exception definition:Within 14 days, if there is a confirmed case in the Bluetooth information record, it will be displayed as abnormal.

Eliminate anomalies:Go to the hospital for nucleic acid detection. If it is negative, the hospital data will be uploaded and the abnormal state will be automatically lifted. If it is positive, the system will automatically inform the user to contact the confirmed user, and then inform the contacted user to do nucleic acid testing.

At present, the health code is too rough, and the overall structure is centralized. From top to bottom, it lacks a dimension, that is, information communication between groups. Adding this dimension can realize timely tracking and timely push, and the whole process is more automated, reducing a lot of manual intervention.

To prepare for a protracted war, make full use of existing technical means, give full play to data intelligence, and fine epidemic prevention means to minimize the impact on personnel activities on the premise of accurate positioning. I didn’t mention the issue of data security in the whole article because we can’t give up eating because of choking at this stage. The whole design is still described by big lines. If you have any shortcomings, please brainstorm and comment.

Lao Zhang, everyone is a product manager columnist. AI product manager, focusing on natural language processing and image recognition. Now he is a partner of smart insurance startup company, hoping to communicate with entrepreneurs in the field of artificial intelligence.

This article was originally published by everyone as a product manager, and it is forbidden to reprint without permission.

The title map comes from Unsplash and is based on CC0 protocol.

CCTV News:On May 24th, 2025, the Guangdong-Hong Kong-Macao Greater Bay Area Maozhou River Dragon Boat Race started.

This dragon boat race is the first provincial dragon boat race in Guangdong-Hong Kong-Macao Greater Bay Area this year. There are 24 professional teams from Greater Bay Area, which are divided into three groups: Bay Area Men’s Team, Bay Area Women’s Team and Shenzhen Team. After two hours of fierce competition, the Chenpi Dragon Boat Team of Hongdatang, Xinhui, Jiangmen, the Hong Kong, China Women’s Dragon Boat Team and the Xiayong Jiangxia Huang Dragon Boat Team of Yanluotang won the first place in each group respectively.

Tongxiang, Zhejiang: Dragon Boat Race, Visiting the Market, Colorful Folk Customs and Celebrating the Dragon Boat Festival

On the 24th, in Tongxiang City, Jiaxing City, Zhejiang Province, citizens gathered at the bank of the Beijing-Hangzhou Grand Canal to watch the dragon boat race and experience the folklore of the Dragon Boat Festival.

At 10 o’clock in the morning, more than 10 beautifully decorated dragon boats are ready to go in the Chongfu section of Tongxiang of the Beijing-Hangzhou Grand Canal. As the drums sounded, the dragon boats split the waves in pairs on the water. Dragon boat race on the river, the oars flying over, the team members joined forces to paddle in the drums and applause, bravely competing for the first place.

There are not only dragon boat races, but also folk cultural projects such as fish lantern performances, canal encouragement and lion dance performances. In Beitangzhi Street beside the Grand Canal, tourists visit the Song Yun Market, have a long table feast on the Dragon Boat Festival and experience interactive games. The colorful traditional Dragon Boat Festival folk customs are deeply loved by everyone.

Shiqian, Guizhou: skillfully making tea-scented sister dumplings to convey neighborhood feelings

In Xinhua Village, Shiqian County, Tongren County, Guizhou Province, villagers are working together in Qi Xin to make tea-scented sister zongzi with unique local characteristics, so that the thick zongzi fragrance is intertwined with the neighborhood.

Early in the morning, the villagers in Xinhua Village of Wude Town were busy. Pick the fresh leaves of the day, wash and dry them, prepare local glutinous rice, chestnut, straw and other materials, and wrap the sister dumplings according to the method passed down by the older generation. First, fold the leaves into a funnel shape, add stuffing such as glutinous rice and chestnut, and wrap them into triangular dumplings. Then, take a small piece of rice dumpling leaves and repeat the above steps. Place the small triangular rice dumpling next to the big triangular rice dumpling, cover it with the same rice dumpling leaf, and finally tie it tightly with straw, and a sister rice dumpling with unique shape will be completed.

Later, the villagers set up firewood and started to cook the sister dumplings with iron cooking utensils, which took two and a half hours. The secret of the unique flavor of sister zongzi lies in putting in the newly picked moss tea in that year. Under the slow stew of firewood, the fragrance of moss tea blends with the fragrance of zongzi, emitting an attractive aroma.

In Xinhua Village, Bao Sisters Zongzi is not only a food production and cultural heritage, but also a bond of neighborhood friendship. When a pot of steaming tea-scented sister dumplings comes out of the pot, the villagers will distribute them to their neighbors and relatives to share the joy and warmth of this festival.

Changning, Yunnan: The special zongzi "Xiang" is about the unique and popular flavor of the Dragon Boat Festival.

In Changning County, Baoshan City, Yunnan Province, there are many kinds of special zongzi, such as tea zongzi, alkaline zongzi and ham zongzi, which satisfy the taste buds of different diners with their unique flavors.

Early in the morning, Shaojuan, a tea farmer, began to select local high-quality old-tree black tea, boil a reddish-brown tea soup, let it cool, and then pour it into the washed glutinous rice. After the glutinous rice was soaked, everyone sat around and wrapped zongzi, and then cooked it with a big fire. Soon, the angular and fragrant tea zongzi were freshly baked.

In addition to tea dumplings, alkaline dumplings are also deeply loved by local people. This kind of zongzi is made by burning corn stalks into ash, adding boiling water and filtering to make alkaline water. Then, the glutinous rice and alkaline water are mixed and soaked for 5 to 6 hours to color and enhance the fragrance of the glutinous rice. After the dumplings are wrapped in alkaline water, they need to be cooked for about 4 hours on high fire, and the taste is the best.

When wrapping rice dumplings with alkaline water, local people will also add ham produced in Yunnan to make a unique ham dumpling. After eating it in one bite, the salty flavor of ham and the sweetness of glutinous rice will be perfectly integrated, and the lips and teeth will remain fragrant.

Kunming, Yunnan: All kinds of zongzi are freshly listed, packaged and sold with old flavor.

In the major farmers’ markets in Kunming, Yunnan Province, all kinds of special zongzi are on the market, especially the dumplings now packaged are very popular.

In this large-scale farmer’s market in Kunming, the Dragon Boat Festival Zongzi has entered a hot-selling period, and the special Zongzi from Kunming, Honghe and Xishuangbanna have been placed in the obvious position of the stalls.

After shopping around, this zongzi from Guizhou also attracted many consumers to buy it. The boss said that this time he brought more than a dozen kinds of zongzi, all of which were sent from Guizhou, focusing on characteristics and freshness.

Zongzi with various new flavors has become the darling of the market, but many people still like the old flavor of being packaged and sold now.

There are people who buy finished zongzi, but some consumers still like to buy zongzi leaves and materials to wrap at home, so that the Dragon Boat Festival zongzi is full of home flavor.

　　hebei university of traditional chinese medicine

　　According to the information recently disclosed on the website of Hebei College of Traditional Chinese Medicine (renamed the website of Hebei University of Traditional Chinese Medicine), on June 6, 2023, with the approval of the Ministry of Education, Hebei College of Traditional Chinese Medicine was renamed Hebei University of Traditional Chinese Medicine.

　　The recently updated "School Profile" of the school website (the data deadline is June 10th, 2023) states, "Hebei University of Traditional Chinese Medicine was founded in 1956, originally named as Hebei College of Traditional Chinese Medicine, with its location in Baoding City, Hebei Province. In 1957, it began to recruit undergraduates majoring in traditional Chinese medicine, and in 1958 it was named Hebei College of Traditional Chinese Medicine. In 1962, it merged with Tianjin College of Traditional Chinese Medicine, which was affiliated to Hebei Province. In 1969, Tianjin College of Traditional Chinese Medicine was moved to Shijiazhuang and merged with Hebei Medical College to form Hebei New Medical University. In 1983, the independent setting was resumed and enrollment began. In 1995, it merged with Hebei Medical College and Shijiazhuang Medical College to form Hebei Medical University. In 2013, the establishment of Hebei College of Traditional Chinese Medicine was resumed. On June 6, 2023, it was renamed Hebei University of Traditional Chinese Medicine with the approval of the Ministry of Education. "

　　Previously, in May this year, the Development Planning Department of the Ministry of Education passed the "Announcement on Approving the Establishment of Undergraduate Colleges and Universities" issued by official website, the Ministry of Education, saying that according to the People’s Republic of China (PRC) Higher Education Law, the Provisional Regulations on the Establishment of Ordinary Colleges and Universities, the Provisional Regulations on the Establishment of Ordinary Undergraduate Schools, and the Standards for the Establishment of Vocational Schools at the Undergraduate Level (Trial), it is proposed to agree to establish seven schools, including Chongqing College of Chinese Medicine, after being inspected and evaluated by experts of the Eighth National College Establishment Evaluation Committee and deliberated by the party group meeting of the Ministry of Education. The publicity time is from May 22 to May 26, 2023.

　　Among the seven schools announced this time, the Ministry of Education intends to agree that Hebei College of Traditional Chinese Medicine should be renamed Hebei University of Traditional Chinese Medicine, and the declared province is Hebei Province, and the nature of running a school is public.

　　In recent years, Hebei College of Traditional Chinese Medicine and Hebei Province have been actively promoting the renaming of schools.

　　In December 2021, the Education Department of Hebei Province mentioned in response to a netizen’s inquiry, "At present, under the strong leadership of the provincial party committee and the provincial government, our province is relying on Hebei College of Traditional Chinese Medicine to build Hebei University of Traditional Chinese Medicine, providing all-round support and guidance in construction funds, talent introduction, education and teaching, and has achieved remarkable results. In the next step, we will continue to take effective measures to increase the promotion and strive to build Hebei University of Traditional Chinese Medicine as soon as possible. "

　　Subsequently, in August 2022, the Hebei Provincial Department of Education replied to the netizen’s inquiry that "Hebei College of Traditional Chinese Medicine was renamed Hebei University of Traditional Chinese Medicine", saying, "After performing the provincial evaluation procedure, our province has submitted the application materials for renaming to the Ministry of Education. At present, related work is progressing in an orderly manner in accordance with the procedures for setting up institutions of higher learning. "