1. First, open the "Vibrato Short Video" APP on your mobile phone.

2. After logging in, click "I" at the bottom of the interface.

3. After entering the interface, you can see that there is a "Favorite" option behind the avatar.

4. Click to enter the collection interface.

5. There are five options in the collection interface: video, location, topic, music and props, and the contents collected by users are stored in the corresponding options.