2. The first setting interface is account and security. Click this option. Find the real-name authentication option in the account and security interface, and click. Next, you need to enter your name and ID card, fill it out and click Start Authentication.
3. The system will prompt whether to carry out real-name authentication. Once authenticated, it cannot be changed. Click to confirm authentication. Finally, the system will automatically jump to Alipay's sesame authentication interface and click Start Authentication to complete the authentication information of Tik Tok.