The introduction of the health code aims to make the work of returning to work more accurate, scientific and orderly.
Complaints about places where health regulations show that you have never been are as follows:
1. When I am under health observation, the health code will show the places I have never been. You can wait patiently in this situation.
2. My information is used or stolen by others, and other people's related behaviors will cause my health code to show where I have never been. This situation can be complained to the big data center.
3. Big data systems may also show places that have not been visited due to information capture errors. I can give feedback through "I want to appeal", and the Municipal Big Data Center will handle it as soon as possible.