1 If you help someone to apply on their mobile phone, you can't submit it, because your WeChat is authenticated by real name, and the system detects that the applicant's information is different. 2. The network may be bad, so it is suggested to refresh and resubmit.
Health codes are based on real data and can be generated by citizens or people who have returned to work through online declaration and background audit. As an individual entering and leaving electronic certificate locally, the QR code can be declared once, which is universal in the whole city.