We don't need to write a profile. We can turn off strangers' private messages in privacy settings, so strangers can't chat with us. I put the specific methods and processes of closing private messages below, hoping to help you.

1. Open my personal page in Tik Tok and select 3:

2. Select Settings in the menu bar below:

3. Then choose privacy settings:

4. Then find the interactive module and select Private Message:

5. Finally, close the private messages of strangers. Thank you, strangers will not be able to chat with you:

If you have other methods, please leave a message in the comments section below.