1. On the homepage of Traffic Management 12 123, click on my in the upper right corner. At this point, the authentication information of the real person has expired. Click this option.

2. After that, you need to re-certify, click the validity period of the certificate, select the start and end time of the ID card, and click Finish.

3. Return to the previous interface, click Next, and re-recognize the face as needed.