There are two main factors to get the green code, one is location and the other is personal health.
Health codes are divided into three codes: green, yellow and red, which are automatically reviewed by the background pile applicants and automatically converted into yellow codes. After the red code personnel meet the requirements, the health code will be automatically converted into the green code. To apply for a health code, first open WeChat-I Pay-City Service-Health Code-Allow-OK-Tick Agree-Start Face Recognition-Tick Agree-Next-Face Recognition-Health Declaration Service-Fill in the contents-Submit.