Tell me 10 mixed 1. Why is my health code still numeric? Have you ever met a liar?

Yes Liars will claim to be the staff of the epidemic prevention department, saying that there is something wrong with your nucleic acid results, that you may be a close contact, and that there is something wrong with your travel code. Don't believe that the health code is based on the actual real data. Citizens or people who have returned to work declare it online themselves, and generate personal QR codes after background review.