The name of this square dance is called "Don't be angry".
Lyrics:
The angry man stirs up strife, the angry man stirs up strife
The patient man stops strife, the patient man stops strife
If you're angry, if you're angry, look up to Jesus, look up to Jesus
If you're angry, if you're angry, look up to Jesus, look up to Jesus
Angry can't go to the sundown, sundown to sundown. Don't be angry, don't be angry, be angry at the devil
Don't be angry, don't be angry, be angry at yourself
Expanded:
This song has attracted a lot of attention on top of Weibo, and in fact, this video was very hot on top of the B station before. It is because of the actions of the people in the video, with the music of this section is very magical, so in the B station went viral.
The song sounds like something you'd want to hear all the time, and "Don't Get Angry" is said to be a Christian spiritual song that you can indeed still listen to when you're angry.