2. After entering the main interface, we click the "three" icon at the top left.
3. In the pop-up window, we click on our avatar.
4. After clicking, we can check our published works. We find the work we want to delete, and then click "Open".
5. After entering the video interface, we click the icon above "…".
6. Then click the delete works option in the pop-up window.
7. Then a prompt will pop up to confirm the deletion, and we click Delete.
8. Then a "Deleted" prompt will be displayed in the personal interface.
9. If we don't want others to see it, but we don't really want to delete it, just click and select "Make it a private work".