Red team: The confirmed patients, suspected patients, asymptomatic infected people, people who have had close contact with the confirmed patients and medical observers are all in the state of red team. It takes 14 consecutive days to punch in the health value before it can be converted into a green code.
Yellow code: people with fever, cough, diarrhea and other uncomfortable symptoms, such as colleagues who are not in close contact with the national confirmed personnel and fever clinics, people from other provinces, people in and outside the province 14 days. Punching in for 7 consecutive days is healthy and converted into green code.
Green code: Currently asymptomatic, healthy and normal, suspicious personnel flow and return to production, valid for 3 days, you need to punch in your health within 3 days, otherwise it may turn into a "yellow code".