Ankang green code, when you drive an aerial car to a windy area, it becomes a red code, right?
If you stay in a high-risk area 1 hour, you will. From the day when the State Council designated the area as a high and medium risk area, the Ankang code automatically changed to the corresponding color. After the risk area is downgraded, the color of Ankang code also changes. After the green code holder enters the high and medium risk areas, as long as the mobile phone can receive the communication roaming information 1 hour, the health code will automatically change color.