Why not let the green code pass?

Hello, I'm glad to answer your question. The health code is forbidden to pass, indicating that your health code is unhealthy or discolored. The health code was originally green, but it turned red when you scanned it, indicating that there is something wrong with your health code and your personal health, so you can't pass it. Generally, your health code is green, and your health code turns red, indicating that there is a problem, or your personal health is problematic, or you borrowed someone else's health code, which is inconsistent with your personal information. The general principle of "red code is forbidden, yellow code is concerned, and green code is passed" is adopted to classify and control public places. Green code personnel can travel normally with "Tianfu Health Code"; Yellow code personnel can travel, but need to pay more attention; Red team personnel can't travel until they turn to green code or yellow code. The general principle of "red code is forbidden, yellow code is concerned, and green code is passed" is adopted to classify and control public places. Green code personnel can travel normally with "Tianfu Health Code"; Yellow code personnel can travel, but need to pay more attention; Red team personnel can only drive when turning to the green code or the yellow code.