How to make or shoot a fast video?

This type is called time-lapse photography (Baidu in detail). Specifically, you take a photo every once in a while (1 to 2 seconds if you take a person), and then play it at your own frame rate (usually normal frame rate) in the later software. If your device does not support time-lapse photography, please repair the device and shoot manually. But this is not easy to master. You can also take a video and put it in the later software by compressing the time, that is, fast forward.