The teacher asked me to handle the hygiene code, and I used my mobile phone to handle it, but the teacher said that my family would do it for me. But I have applied, and I can't handle it. What should

The teacher asked me to handle the hygiene code, and I used my mobile phone to handle it, but the teacher said that my family would do it for me. But I have applied, and I can't handle it. What should I do? Give him your previous health certificate.

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.

The management information system of "health code" in Zhejiang Province is based on real data, connected with relevant databases such as the dynamic control list of key personnel, and distributed "health code" according to the results of checking and comparing the information declared by the masses with the background data.

The health coding system has formed a set of standards, which can be quickly introduced according to the needs of different regions and the needs of epidemic prevention and control in various places.