At present, the health code can be docked with the data interface. Beijing Health Bao supports interface docking. After docking, you can see the health treasure status information of personnel, and the data is synchronized with the city health treasure data, which supports batch query.
Health codes are based on actual data, which can be generated by citizens or people who have returned to work through online self-declaration and background check. As an individual entering and leaving electronic certificate locally, the QR code can be declared once, which is universal in the whole city. The introduction of the health code aims to make the work of returning to work more accurate, scientific and orderly.