2. Yellow code: refers to the health status that has been verified by the epidemic prevention data of the national government service platform, but the on-site temperature measurement is abnormal, and other situations that need to be assigned a yellow code. Generally, it needs to be isolated for 7 days, and the body temperature can be changed to green code.
3. Red Team: representing the health status of confirmed and suspected cases verified by the epidemic prevention data of the national government service platform. Usually, it takes 14 days for centralized isolation, and the green code can only be restored after repeated nucleic acid tests are negative.
4. Purple code: Purple code belongs to high-risk personnel, such as confirmed patients, suspected patients and asymptomatic infected people with positive nucleic acid test.
5. orange code: close contact or suspect. If there are no symptoms and abnormal records in the national database, the national system will automatically update the data for you, and the identity code will be automatically converted into a green code.