After entering the official WeChat account, click the Health Card button in the lower left corner.
Click Add Health Card, and enter your name, ID number, nationality and mobile phone number as prompted to complete the card application.
Wait a moment after the card is completed, and the "red, yellow, green" electronic health card (code) will be displayed.
The green health code means that you have not been exposed to the polluted environment in COVID-19 before the data update date. I suggest you wear a mask when you go out, change clothes when you get home and wash your hands with flowing soap.
A yellow health code indicates that you have been or may have been in a polluted environment in COVID-19 before the data update date. Therefore, it is recommended that you/kloc-stay indoors for 0/4 days, eat with your family and friends, separate from your bed, and isolate yourself. If you find yourself unwell, such as fever, fatigue, cough, diarrhea, conjunctivitis, etc., please wear a mask as soon as possible and go to a designated medical institution with a fever clinic nearby, and take the initiative to see a doctor.
A red health code indicates that you had close contact with infected patients in COVID-19 within 14 days before the date of data update. Please contact the local community health service center or CDC as soon as possible, accept the centralized isolation designated by the government, and take the initiative to go to the isolation point for relevant medical observation.