1. First, open the downloaded Xigua Video application on your phone and log in to your account.

2. Second, enter the Xigua Video application and find the video you like. Once you find the video, click the menu button in the lower right corner of the video. Click the Select Collection button in the pop-up menu to add the video to your favorites.

3. Finally, if you want to view the collected videos, click the My page switch button in the lower right corner of the main page. After switching to my page, find and click on the page to enter the favorite videos to view.