Division of risk areas in Xinhui

The risk areas of Xinhui are divided as follows:

1. What are the criteria for risk area division?

1. High-risk areas: The residential areas with positive infection in COVID-19, as well as areas with frequent activities and high risk of epidemic spread, are classified as high-risk areas. In principle, residential areas or villages are designated as units, and risk areas can be adjusted according to the results of traffic investigation and judgment.

2. Medium-risk areas: areas where cases and asymptomatic infected people stay and flow within a certain period of time, and there may be certain risk of epidemic spread, such as activity places and workplaces, are divided into medium-risk areas. According to the results of traffic investigation and judgment, determine the scope of risk areas.

3. Low-risk areas: Other areas in counties (cities, districts and banners) where high-risk areas and medium-risk areas are located are low-risk areas.

Second, how to deal with it.

1. In high-risk areas, implement the containment measures, that is, "stay at home and provide on-site service". 2. Take control measures for the middle risk area, that is, do not leave the area and take things at the wrong peak. 3. Take preventive measures in low-risk areas, that is, personal protection and avoiding gathering.

Third, cancel the standard.

1. High-risk area: No new infections were found for 7 consecutive days. On the 7th day, all the people in the risk area were negative, and they were changed to medium-risk area; For three consecutive days, no new infections were reduced to low-risk areas. 2. Medium-risk area: No new infected persons were found for 7 consecutive days. On the 7th day, all the people in this area were negative and reduced to low-risk area. 3. Low-risk area: There is no medium-high risk area in counties (districts, cities and banners), and the low-risk area is adjusted to normal prevention and control.

Four. Control overflow personnel in dangerous areas.

1. High-risk areas: In the inflow areas, people who have lived in high-risk areas for 7 days will be quarantined for 7 days. For the overflow personnel in high-risk areas, centralized isolation medical observation was taken for 7 days. On the first 1, second, third, fifth and seventh days of centralized isolation medical observation, the 1 nucleic acid test was carried out respectively (the management time was counted from leaving the risk area).

2. Medium-risk area: The inflow area takes 7-day home isolation medical observation for those who have lived in the medium-risk area for 7 days. 1, 4, 7 days home isolation medical observation 1 nucleic acid detection; Those who do not have the conditions of home isolation will be subjected to centralized isolation medical observation for 7 days (the management period starts from leaving the risk area).

3. Low-risk area: People who have lived in the low-risk area of inflow area for 7 days will complete nucleic acid detection twice within 3 days (twice within 3 days).