1. First enter the personal center, click the "Menu" button in the upper right corner of the page, and click "Personalized Dressing Center" to enter.

2. Next, click "Activity Entry" at the top of the page, and click "Verify Now" in the pop-up window.

3. Finally, fill in the student information, complete the mobile phone SMS verification and upload the student ID card. Click "Fill in the certification information" to participate in student activities.