1. You can query through the communication travel card App software or through the communication big data travel card applet. Take applet query as an example.
2. First open WeChat, search for the communication travel card in WeChat, and click the communication travel card applet to enter.
3. Then log in and query through the mobile phone number, enter the commonly used mobile phone number, get the SMS verification code, and check the consent authorization.
4. After clicking Query, you can view your travel card, and the travel cities in the last 14 days are displayed below; Click View to find a no-travel solution.