2. After clicking the Support button, the question search box will appear. ID card modification and other input to search.

3. After searching, for the answers to some questions, choose the answers to World of Warcraft questions.

4. First of all, the system tells us that we can call the customer service hotline and follow the steps to complete the operation.

5. Besides, we read the relevant literature about this issue and found the relevant official regulations.

6. If the authentication fails, you need to resubmit the application.