You don't have to do anything. You must collect nucleic acids.

Do nothing, Didi. Do not collect nucleic acids. Only the middle and high risk areas need the green code of nucleic acid.

You don't need 48 hours of nucleic acid testing if you take a taxi, but the health code should be green.

You don't need 48 hours of nucleic acid for the time being, but you need to wear a mask and pay attention to protection when you get on the bus.

Yes 1. If it is the risk in the middle and high areas now, Didi taxi must have a 48-hour nucleic acid test certificate. 2. If it is low risk, it is unnecessary, as long as there is a health code. 3. So Didi can take a taxi 24 hours a day, whether in a high-risk area or a low-risk area.

No, Didi taxis don't need nucleic acid proof, because few people will do nucleic acid specifically for riding, but public transportation may not need it.