The trip code is not displayed correctly. Can you change it by phone?

If the trip code is displayed incorrectly, you can change it by phone.

Nowadays, whether you go in or out of schools, supermarkets, provinces or cities, you need health codes and travel codes. If there is a phenomenon of non-green code, not only can you not go where you want to go, but you will also be arrested and isolated. If the trip code is not displayed correctly, you can modify the trip code by phone or in the following ways:

Just change the network refresh. Because the WeChat travel card service uses base station data, in order to ensure continuous communication and achieve no blind area coverage, the base station signals of the two places at the junction of administrative divisions may cross coverage, resulting in abnormal data query in the mobile phone, and the stay time in a city is less than 4 hours, which will not be recorded.

If you send an email to China Institute of Information and Communication with your own email address, you need to indicate your mobile phone number in the email.

Send a related topic to Weibo, saying that there is something wrong with your itinerary card, and then @ China Telecom or China Mobile and other official Weibo accounts @ check whether your mobile phone number is a mobile card or a telecom card, and then the relevant Weibo service will reply you in the comments. In order to solve the problem faster, you can find the customer service of the regional branch to which your mobile phone number belongs, and then privately send your mobile phone number and related questions.