How to set Apple's mobile phone to watch information without interrupting the video?

What you want to ask is "how to set Apple's mobile phone to read information without interrupting video playback"? The operation method is as follows:

1. In the video app, click on the video and click on the three points in the upper right corner after the full screen. There will be options for audio playback or background playback.

2. Video on the second floor. Safari web page, click play in full screen and then return to the desktop, and a small floating video window will appear. Slide the small window to the right to hide it at the edge of the desktop.

3. The video app and video in Weibo will have the picture-in-picture function after opening the video, and you can also return to the desktop and slide the video window to the right to hide.

4. The video in the album cannot be played in the background.