Travel card asterisks disappear in two ways. /kloc-disappeared after 0/4 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. The solution is that the travel code will not be updated after 14 days:
The travel calculation of 1. users 14 days ago was completed in the operator's background, resulting in a one-day delay.
2. Because the service uses base station data, in order to ensure continuous communication and achieve no blind area coverage, the base station signals at the junction of administrative divisions may cross-cover, resulting in deviation of the results, so it can be adjusted according to other certificates.
3. Those who stay in a city for less than 4 hours will not be recorded. Overseas travel records require you to use international roaming service when you go abroad. If the result is seriously deviated, please contact customer service in time.
4. After the risk level of the risk area is modulated to low risk, the asterisk will disappear by itself.