1, download the video to the computer first;
(Take Youku as an example) First download the Youku client and install it on the computer.
Then enter the name of the square dance video you want to download in Baidu search bar to download Youku, click the link page, enter the download page, and copy the URL.
Then open the Youku client, paste the URL in the search bar marked with a magnifying glass, click the magnifying glass to search, click the video icon to open after searching, and then click Download.
2. then put u.
The disk is connected to the computer;
3. Then copy the video to a USB flash drive.
You can also insert a USB flash drive first and choose to store it on the USB flash drive when downloading the video.