How to check the boarding code after three months of suspension?

2. Click the plus sign in the upper right corner of WeChat homepage.

3. Click Add Friend.

4. Enter the communication trip code in the search field.

5. Click to search for communication route codes.

6. In the search results, click Communication Trip Code-applet.

7. Enter the mobile phone number after entering the applet.

8. Click to get the verification code.

9. Enter the received SMS verification code into the page, check the authorization, and finally click Query.

10, so I found my own travel itinerary code, which shows the cities that arrived or passed within 14 days.