Download videos下载视频
Look for videos which are CC0 Public Domain, Free for commercial use , No attribution required 寻找CC0公共领域的视频,免费用于商业用途,无需归因
- https://videos.pexels.com/
- https://pixabay.com/en/videos/
- http://www.videvo.net/
- http://www.coverr.co/
Or simply, use some of your own video clips 或者简单地,使用您自己的一些视频