2. Low-risk residents go to high-risk and medium-risk areas: people with green codes enter high-risk and medium-risk areas. 1 hour later, when the mobile phone is turned on, the health code automatically turns red and yellow.
3. Medium-risk residents go to low-risk areas: From the arrival time, the first 2 1 day is a yellow code, and the normal results of nucleic acid detection are uploaded after 2 1 day, which turns green. People who don't upload will always be yellow code.
4. High-risk residents go to low-risk areas: From the time of arrival, the first 14 days is red team, the last 7 days is yellow code, and the normal results of nucleic acid test are uploaded 2 1 day, which turns green. What is not uploaded is always yellow code.
5. Overseas personnel: From the time of arrival, the first 28 days are yellow codes, and after 28 days, the normal results of nucleic acid testing are uploaded and turned green. People who don't upload will always be yellow code.
6. Confirmed and suspected persons: From the date of rehabilitation, the relevant units need to upload the date of rehabilitation, which is red in the first 28 days and automatically turns green after 28 days. If you can't find the recovery date, it's always a red team.