Square dance is the largest system in dance art, named after gathering in the square. It integrates self-entertainment and performance, takes group dance as the main performance form, is spontaneously organized by the masses in public places, and takes entertainment as the main purpose. Participants are mostly middle-aged and elderly people, most of whom are women. Square dance is a dance created by the people and exclusive to the people. Because of different nationalities, regions and groups, the dance forms of square dance are also different.

National dance is a kind of body movement language originated from people's life, which is expressed in the abstraction of daily activities. Also known as folk dance, folk dance or international folk dance. Different from ballet or standardized sports dance for the purpose of performance, folk dance originated from different environments, lives and customs in different countries, and also matched with the characteristic music and costumes of various countries, with rich forms of expression.

Embroidering the Edge reflects the scene of embroidering Zhuang brocade in the life of Zhuang women. The broad masses of the people will not turn this into a square dance.