As of 09: 00 on March 26, 2022, Baoan has no medium-risk area and will not change color. The degree of discoloration is related to the degree of epidemic risk in the place you have determined.
For example, if you go to an area where there is no risk of epidemic in the near future, your health code will remain green. For example, if you go to a mild epidemic risk area, or if you just pass a mild epidemic risk area, your health code will turn yellow. For example, going to areas with high epidemic risk will turn red.