It is understood that if the personal mobile phone stays on for more than 1 hour in the middle and high risk area, the health code will turn yellow or red. In some areas, staying in high-risk areas for 15 minutes or 30 minutes may turn you into red team, reminding everyone that it is better to go to high-risk areas as little as possible.
Precautions for using health codes.
Using scanning code to verify the flow trajectory of managers. For places or units that need to record the information of people entering and leaving, health codes are encouraged to be used as electronic health certificates for individuals entering and leaving. By scanning and verifying the presented health codes, a traceable track can be formed, and the risk of epidemic spread caused by personnel flow can be reduced.
Strengthen the verification and management of people coming to the spring in key areas. For people entering the spring in key areas, it is necessary to organize the application for health codes, and make full use of the information of nucleic acid detection and serum antibody detection within 7 days after the integration of health codes for verification management.