1. Open Alipay on your mobile phone.
2. Click the health code and select View Now.
3, open the old and young health code to help query, click OK.
4. Select Authentication Now and enter relevant information. Health codes are based on real data and declared by citizens themselves online. After background audit, personal QR code can be generated. As an individual entering and leaving electronic certificate, the QR code can be declared once, which is universal in the whole city. The introduction of health code aims to make the return to work more accurate, scientific and orderly. The application of health code covers community management, business resumption, transportation, school opening, drug purchase registration, supermarkets and other purposes. It can assist communities, enterprises, schools and other key work such as epidemic prevention management and epidemic control. In the prevention and control of epidemic situation and the resumption of production, health code can realize efficient personnel flow management, improve the inspection efficiency of office buildings, shopping malls, subways, railway stations and other crowded places, and avoid excessive personnel contact and gathering.