The "health pass code" is based on real data, which can be generated by citizens or people who have returned to work through their own online 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.
Green code
The green code of the health code means "no abnormality", the body temperature is normal, personal protection is done, and it can flow freely and orderly and pass normally.
Yellow code
Health code yellow code personnel should implement measures such as nucleic acid detection and health monitoring, and do personal protection, minimize the flow, and consciously suspend collective activities such as dinner and participation. Do not enter hotels, shopping malls, supermarkets, stations, airports, cinemas, KTV, bars and other public places, as well as schools, various prisons, nursing homes and welfare homes and other special places. If you feel unwell, you should do personal protection, avoid taking public transportation, immediately go to the nearest fever clinic for nucleic acid screening, and report the epidemiological history on your own initiative.
Red Team
Health code red code personnel should take isolation treatment in designated medical institutions or centralized isolation medical observation at home, and management departments at all levels should focus on strict tracking management and take all necessary measures such as isolation, treatment, nucleic acid detection and health monitoring.