1. Log in to Tik Tok and click "I" in the lower right corner to enter the personal homepage.
2. On the personal homepage, click the "..." icon to enter the setting interface.
3. In the setting interface, click "Work Management" and select the video whose comments you want to delete.
4. After entering the video details page, click ">" next to the comment. Arrow icon.
5. In the pop-up comment list, press and hold the comment to be deleted, and select Delete from the pop-up menu.