2. Persons returning from the middle risk area (the nucleic acid certificate is negative within 48 hours). For those who have lived in the middle-risk area for 7 days, they should be observed at home for 7 days (1 nucleic acid detection is 1, 4 and 7 days respectively); Do not have the conditions for home isolation medical observation, take centralized isolation medical observation; The management period starts from the date of leaving the medium risk area;
3. Low-risk areas [counties (cities, districts, banners) and other areas where high and medium-risk areas are located] shall be returned to Yongning personnel (with negative nucleic acid certificate within 48 hours). If you live in a low-risk area for 7 days, you should complete two nucleic acid tests within 3 days (nucleic acid tests should be carried out in 1 and 3 days, and health monitoring should be done before the results of the two tests come out). Those who conceal or lie about their personal itinerary and health status may be investigated for legal responsibility according to law. There are two situations in which there is no epidemic area outside the area. One is a county (city, district) or municipality directly under the central government that has no local epidemic within 7 days, and the other is a county (city, district) or municipality directly under the central government that has a local epidemic within 7 days but has not delineated the risk area.
First, how to apply for epidemic prevention code
1. Open the national government service platform, open Alipay APP, search and open the national government service platform, and click the epidemic prevention health information code service.
2. Apply for epidemic prevention and health coding to enter the interface of epidemic prevention and health information coding. If you haven't applied for epidemic prevention health code, apply first. If you have applied, click you have received it and view it immediately.
3. Generate the QR code, enter the interface of epidemic prevention health information code, and directly generate the QR code of epidemic prevention and control.
Second, matters needing attention in epidemic prevention
1. Precautions during the epidemic period are mainly to strengthen self-protection and reduce contact with infected people. The specific precautions are related to the transmission route of pathogenic microorganisms that cause the epidemic.
2. If it is an epidemic caused by respiratory diseases, it is necessary to strengthen respiratory protection and avoid contact with known infected people. For example, during the COVID-19 epidemic, it is necessary to wear a mask to reduce the possibility of exposure to the virus through the respiratory tract.
3. If it is an epidemic caused by gastrointestinal diseases, it is necessary to strengthen the protection of the digestive tract and avoid contact with known infected people. For example, during the cholera epidemic, avoid eating raw food and drinking raw water, avoid eating contaminated food, pay attention to daily hand hygiene, and pay attention to disinfection and deep burial of excreta to reduce the possibility of infection.
4. If there are multiple modes of transmission during the epidemic, it is necessary to block multiple modes of transmission. For example, during the anthrax epidemic, it is necessary to strengthen protective measures such as respiratory protection, digestive tract protection and contact protection.