What is the meaning of health code, green code and scarlet letter?

The green code of health code refers to the person who has not lifted the medical management measures, has been diagnosed and discharged from hospital, and is suspected of not being excluded. Suggest isolating them. After an individual registers health information, a health dynamic code will be generated, and different colors will be obtained according to different personal conditions. Only with the code in black and white can we pass it carefree.

The health code is based on the actual real data, which can be generated by citizens or people who have returned to work on their own 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 introduction of the health code aims to make the work of returning to work more accurate, scientific and orderly.