Both at home and abroad, square dancing is the most positive form of cultural communication, the original lies in the fact that it is a spontaneous exchange of folk. Migration diffusion, refers to the process by which a certain cultural phenomenon is so closely linked to the person or group who owns it that when the person or group who owns it moves to a new place, it spreads the culture to that place.
Migration diffusion: the process by which a person or group under a certain culture spreads that culture to a new place when they move to that place.