How to divide medium and high risk, and how to divide medium and high risk

Medium and high-risk areas.

The criteria for recognition are as follows:

1. Region, with streets and towns as the basic units;

2. Time, the longest incubation period is 14 days for one unit;

3. The epidemic, how many cases there are, and whether there is a cluster outbreak. There are new confirmed cases within 14 days.

If the cumulative number of confirmed cases does not exceed 50, it will be recognized as a medium and high-risk area. On the basis of the measures taken in low-risk areas, preparations should be made for medical treatment, disease control and prevention and other materials and personnel, and isolation sites and control personnel should be accurately determined for the epidemic discovered.

The criteria for dividing medium- and high-risk areas are as follows:

1. High-risk areas: the cumulative number of cases exceeds 50, and there are clusters of epidemics within 14 days;

2. Medium-risk areas: There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days;

3. Low-risk areas.

There are no confirmed cases or no new confirmed cases for 14 consecutive days.

Legal basis] Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases.

Article 40 When disease prevention and control institutions discover an epidemic situation of an infectious disease or receive a report of an epidemic situation of an infectious disease, they shall take the following measures in a timely manner:

1) Conduct epidemiological investigations on the epidemic situation of infectious diseases.

According to the investigation, suggestions for demarcating epidemic points and epidemic areas are put forward, and the contaminated places are treated hygienically, and close contacts are treated.

Conduct medical observation and take other necessary preventive measures in designated places, and propose an epidemic control plan to the health administrative department;

2) In the event of an outbreak or epidemic of an infectious disease, the epidemic points and epidemic areas shall be treated in a sanitary manner, and an epidemic control plan shall be proposed to the health administrative department, and measures shall be taken in accordance with the requirements of the health administrative department;

3) To guide lower-level disease prevention and control institutions to implement measures for the prevention and control of infectious diseases, and to organize and guide relevant units in handling the epidemic situation of infectious diseases.

How to define medium and high risk.

The standard of the risk level of the new crown pneumonia epidemic is based on the cluster epidemic situation that occurred within the jurisdiction of the community or village within 14 days, as well as the number of new cases.

Two or more new local clusters within 14 days, or more than five new local confirmed cases, will be designated as high-risk areas;

1 new cluster outbreak or 2-5 new local confirmed cases in 14 days, designated as a medium-risk area;

If there is no new local epidemic for 14 days, it is designated as a low-risk area.

The first is the region, with streets and townships as the basic units. The second is time, the longest incubation period of 14 days for one unit beam loss. The third is the epidemic, how many cases there are, and whether there is a cluster outbreak.

The standard is whether there are confirmed cases of new crown pneumonia in a street within 14 days, and how many there are. The specific classification criteria should also be adjusted according to the situation and changes of the epidemic. (1) High-risk areas:

The cumulative number of cases has exceeded 50, and there have been clusters of acorn outbreaks within 14 days. (2) Medium-risk areas: There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days.

3) Low-risk areas: no confirmed cases or no new confirmed cases for 14 consecutive days.

1. High-risk areas: generally refers to the cumulative number of new crown cases exceeds 50, and there is a cluster epidemic within 14 days;

2. Medium-risk areas: There are new confirmed cases of new crown pneumonia within 14 days, the total number of confirmed cases of new crown pneumonia does not exceed 50 cases, the total number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days;

3. Low-risk areas: There are no confirmed cases of new crown pneumonia, or no new confirmed cases for 14 consecutive days.

Response strategies: 1. High-risk areas should implement the strategy of internal prevention of proliferation, external prevention of export, and strict control, and continue to make every effort to do a good job in epidemic prevention and control. When the epidemic situation in high-risk areas is effectively controlled, the scope of resumption of work and production will be expanded in an orderly manner;

2. For medium-risk areas, implement the strategy of preventing the import of foreign and internal proliferation, and restore normal life as soon as possible and in an orderly manner. Relevant organization personnel can return to work in an orderly manner, guide employers to strictly implement epidemic prevention work, and at the same time promote epidemic prevention and control and enterprise resumption of work and production;

3. Implement strict prevention and overall planning measures for low-risk areas, cancel traffic restrictions on roads and residential areas, and fully restore normal life order.

Article 7 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases Disease prevention and control institutions at all levels shall undertake the monitoring, epidemiological investigation, epidemic reporting and other prevention and control of infectious diseases.

Medical institutions are responsible for the prevention and treatment of infectious diseases related to medical treatment and the prevention of infectious diseases in their areas of responsibility. Under the guidance of disease prevention and control institutions, urban communities and rural grassroots medical institutions shall undertake the corresponding prevention and treatment of infectious diseases in urban communities and rural areas.

Article 18 Disease prevention and control institutions at all levels shall perform the following duties in the prevention and control of infectious diseases:

1) Implement plans, plans and programs for the prevention and control of infectious diseases;

2) Collecting, analyzing, and reporting information on the surveillance of infectious diseases, ** the occurrence and epidemic trends of infectious diseases;

3) To carry out epidemiological investigations, on-site treatments, and evaluation of the effects of infectious disease outbreaks and public health emergencies;

4) Carry out laboratory testing, diagnosis, and pathogenic identification of infectious diseases;

5) Implement immunization programs and be responsible for the management of the use of prophylactic biological products;

6) Carry out health education and consultation to popularize knowledge on the prevention and treatment of infectious diseases;

7) To guide and train lower-level disease prevention and control institutions and their staff to carry out the monitoring of infectious diseases;

8) Carry out applied research and health evaluation on the prevention and treatment of infectious diseases, and provide technical advice.

National and provincial disease prevention and control institutions are responsible for monitoring the occurrence, epidemic and distribution of infectious diseases, carrying out epidemic trends of major infectious diseases, proposing prevention and control countermeasures, participating in and guiding the investigation and handling of outbreaks, carrying out pathogenic identification of infectious diseases, establishing a testing and quality control system, and carrying out applied research and health evaluation.

Disease prevention and control institutions at the city and county levels divided into districts are responsible for the implementation of plans and programs for the prevention and control of infectious diseases, organizing the implementation of immunization, disinfection, and controlling the hazards of vector organisms, popularizing knowledge of prevention and control of infectious diseases, monitoring and reporting of epidemics and public health emergencies in their respective regions, and carrying out epidemiological investigations and detection of common pathogenic microorganisms.

Professional analysis. The criteria for dividing China's medium and high-risk areas are: 1. High-risk areas:

The cumulative number of cases exceeded 50, and there were clusters of outbreaks within 14 days; 2. Medium-risk areas: There are new confirmed cases within 14 days, and the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days; 3. Low-risk areas: no confirmed cases of garbled code or no new confirmed cases for 14 consecutive days.

Legal basis. Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases

Article 7 Disease prevention and control institutions at all levels shall undertake the surveillance, epidemiological investigation, epidemic reporting, and other prevention and control of infectious diseases.

When an epidemic or major health emergency occurs in a country, according to the actual situation and development trend of the current epidemic, and taking into account factors such as the number of new and cumulative confirmed cases, it is divided into low-risk areas, medium-risk areas, and high-risk areas on a county-by-county basis.

High-risk areas: The cumulative number of cases exceeds 50, and there are clusters of outbreaks within 14 days.

Medium-risk areas: There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster outbreak within 14 days.

Low-risk area: no confirmed cases or no new confirmed cases for 14 consecutive days.

After grading the level, the state will also give a corresponding response strategy according to the specific situation.

High-risk areas have implemented the strategy of "internal prevention of proliferation, external prevention of export, and strict control", and gradually restored the order of production and life according to the dynamics of the epidemic.

Medium-risk areas will implement the strategy of "preventing foreign importation and internal proliferation", and restore normal production and life order as soon as possible and in an orderly manner.

The low-risk area implements the strategy of "strict prevention of importation and overall planning" to fully restore normal production and life order.

According to the risk delineation standards in the "Guiding Opinions on Scientific Prevention and Control, Precise Measures, and Zoning and Grading to Do a Good Job in the Prevention and Control of the Novel Coronavirus Pneumonia Epidemic" in the Joint Prevention and Control Mechanism for Responding to the Novel Coronavirus Pneumonia Epidemic in 2020, the new crown epidemic risk areas are divided by counties and cities.

Among them, no confirmed cases or no new confirmed cases for 14 consecutive days are low-risk areas; There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster outbreak within 14 days, which is a medium-risk area; The cumulative number of confirmed cases has exceeded 50, and clusters of outbreaks have occurred in high-risk areas within 14 days.

At present, only the urban area of Wuhan in China has been a high-risk area, most of the other places are low-risk areas, and a few places have medium-risk areas. I hope that everyone will pay attention to the latest official news in a timely manner, pay attention to the latest news of epidemic prevention and control and the changes in medium-risk areas across the country. Do a good job of self-protection, try not to go to medium-risk areas, reduce the chance of infection, and actively cooperate with the prevention and control work of the community and relevant departments to win the battle against the epidemic.

Legal Analysis: The criteria for dividing medium and high-risk areas in China are:

1. High-risk areas: the cumulative number of cases exceeds 50, and there are clusters of epidemics within 14 days;

2. Medium-risk areas: There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days;

3. Low-risk areas: no confirmed cases or no new confirmed cases for 14 consecutive days.

Legal basis: Article 7 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases Disease prevention and control institutions at all levels shall undertake the surveillance, epidemiological investigation, epidemic reporting and other prevention and control work of infectious diseases.

According to the latest "On Printing and Distributing the Novel Coronavirus Pneumonia Prevention and Control Plan".

9th Edition).

Annex 6: Delineation and control plan for risk areas of the new crown pneumonia epidemic (64-74) (1) High-risk areas.

1.Criteria for division. The place of residence of the case and the asymptomatic infected person, as well as the frequent and active activities.

Areas such as workplaces and activity sites with a high risk of epidemic transmission are classified as high-risk areas. Original.

It is delineated by residential quarters (villages), and the wind can be adjusted according to the results of flow surveys.

The extent of the risk area.

2) Medium-risk areas.

1.Criteria for division. Cases and asymptomatic infected people stay and move for a certain period of time, and.

Areas such as workplaces and activity sites that may be at risk of epidemic transmission are classified as medium risk.

area, the scope of the risk area is delineated according to the results of flow research and judgment.

Risk area delineation and lifting standards and prevention and control measures.

Encyclopedia - Medium and high-risk areas).

Legal analysis: 1. Low risk: no confirmed cases or no new confirmed cases for 14 consecutive days;

2. Medium risk: There are new confirmed cases within 14 days, the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster epidemic within 14 days;

3. High risk: The cumulative number of cases exceeds 50, and there are clusters of epidemics within 14 days.

Legal basis] Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases.

Article 42: When an infectious disease breaks out or becomes prevalent, the local people** at or above the county level shall immediately organize forces to carry out prevention and control in accordance with the prevention and control plan, cut off the channels of transmission of the infectious disease, and when necessary, report to the people** at the next higher level for decision, and may take the following emergency measures and make an announcement: (1) Restrict or stop fairs, theater performances, or other activities where people gather; (2) Suspension of work, business, or classes; (3) Sealing or sealing public drinking water sources, food, and related articles contaminated by infectious disease pathogens; (4) Controlling or culling infected wildlife, livestock, or poultry; (5) Closing places that may cause the spread of infectious diseases. Demolition.

Article 45 When an infectious disease breaks out or is prevalent, according to the needs of the epidemic control of the infectious disease, the local people at or above the county level have the right to urgently mobilize personnel or transfer reserve materials within the administrative area, and temporarily requisition houses, means of transportation, and related facilities and equipment.

The law is divided into two categories: First, the region, with streets and townships as the basic units. The second is time, and the longest incubation period is 14 days for one unit.

The third is the epidemic, how many cases there are, and whether there is a cluster outbreak. The specific criterion is whether there are confirmed cases of new crown pneumonia in a Naishu street within 14 days, and how many there are. The specific classification criteria should also be adjusted according to the situation and changes of the epidemic.

1) High-risk areas: The cumulative number of cases exceeds 50, and there are clusters of outbreaks within 14 days. (2) Medium-risk places:

There are new confirmed cases within 14 days, and the cumulative number of confirmed cases does not exceed 50, or the cumulative number of confirmed cases exceeds 50, and there is no cluster outbreak within 14 days. 3) Low-risk areas: no confirmed cases or no new confirmed cases for 14 consecutive days.

Legal basis: Article 18 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases Institutions at all levels shall perform the following duties in the prevention and control of infectious diseases: (1) Implement plans, plans and programs for the prevention and control of infectious diseases; 2) Collecting, analyzing, and reporting information on the surveillance of infectious diseases, ** the occurrence and epidemic trends of infectious diseases; 3) To carry out epidemiological investigations, on-site treatments, and evaluation of the effects of infectious disease outbreaks and public health emergencies; 4) Carry out laboratory testing, diagnosis, and pathogenic identification of infectious diseases; 5) Implement immunization programs and be responsible for the management of the use of prophylactic biological products; 6) Carry out health education and consultation to popularize knowledge on the prevention and treatment of infectious diseases; 7) To guide and train lower-level disease prevention and control institutions and their staff to carry out the monitoring of infectious diseases; 8) Carry out applied research and health evaluation on the prevention and treatment of infectious diseases, and provide technical advice.

National and provincial disease prevention and control institutions are responsible for monitoring the occurrence, epidemic and distribution of infectious diseases, carrying out epidemic trends of major infectious diseases, proposing prevention and control countermeasures, participating in and guiding the investigation and handling of outbreaks, carrying out pathogenic identification of infectious diseases, establishing a testing and quality control system, and carrying out applied research and health evaluation. Disease prevention and control institutions at the city and county levels divided into districts are responsible for the implementation of plans and programs for the prevention and control of infectious diseases, organizing the implementation of immunization, disinfection, and controlling the hazards of vector organisms, popularizing knowledge of prevention and control of infectious diseases, monitoring and reporting of epidemics and public health emergencies in their respective regions, and carrying out epidemiological investigations and detection of common pathogenic microorganisms.