1. The management measures of "7-day centralized isolation medical observation and 3-day home health monitoring" were implemented for the entry personnel, and the nucleic acid test was conducted on 1, 2, 3, 5 and 7 days respectively, and the nucleic acid test was conducted on the third day of home health monitoring.
2. People who have lived in high-risk areas for 7 days were isolated for medical observation for 7 days, and nucleic acid was detected for 1, 2, 3, 5 and 7 days.
3. For those who have lived in the middle-risk area for 7 days, take 7-day home isolation medical observation, and conduct a nucleic acid test on 1, 4 and 7 days home isolation medical observation.
4. For those who have lived in low-risk areas for 7 days, they should complete two nucleic acid tests within 3 days and do a good job in health monitoring.
5. When leaving or returning to counties (cities, districts) in the city, people in prefecture-level cities without local epidemic situation do not check the nucleic acid test certificate, and there is no need to carry out landing test. The sanitation code of the sweeping Longjiang River is green, the temperature test is normal and it can flow freely. 6. At least 1 nucleic acid test shall be carried out within 24 hours after the arrival of personnel going to land border crossings (Aihui District and Xunke County).