/kloc-after 0/4 days, I haven't been to or passed near the middle and high risk area. The asterisk will disappear automatically. Travel codes with stars are generally automatically eliminated when the area is reduced to a low-risk area, or automatically eliminated after leaving the place with stars 14 days. There are stars, which just means that there is a medium-high risk area where you have been, but it doesn't mean that you have been to a medium-high risk area. This is just a hint. Under normal circumstances, the health code and travel code should be green. Travel card asterisks disappear in two ways. (1)/kloc-0 disappeared after 4 days. This time limit is based on the user's own time and has nothing to do with the risk area. If the travel card asterisk still exists after 14 days, you can call the relevant communication service provider of the communication travel card to adjust it. (2) After the risk level of the risk area is modulated to low risk, the asterisk will disappear by itself.