You can travel, but it also affects your travel a little. Once you find that the travel code has an asterisk, you should do nucleic acid immediately. There must be a 24-hour or 48-hour nucleic acid negative certificate when traveling. Because if there is no nucleic acid certificate, most public places are not allowed to enter with stars, even if the health code is green, you can't enter without nucleic acid.

In addition, from June 29, 2022, the communication travel card will no longer be marked with "*" (asterisk), that is, no matter whether it stays in a medium-high risk area or a medium-high risk area, the communication travel card will no longer display an asterisk.

Although the travel card has a star, it does not mean that the user has been to the medium-high risk area, but it definitely means that the city where the user is located has a medium-high risk area and there is a certain risk of infection transmission, so the travel card will have a star. As long as the travel code and health code are green, don't worry too much.

As long as the travel code and the health code do not change color, but only have an asterisk, then it is only necessary to prove that the nucleic acid is negative, that is, this asterisk may last for a period of time, and it is necessary to continuously detect the nucleic acid, because people with an asterisk travel with a certificate (nucleic acid negative proof), in order to keep the nucleic acid negative.

Of course, if you find that there are travel records on the travel code that don't belong to you and affect your travel and life, you should call the operator of the mobile phone number to make a complaint and ask him to correct the travel information.