How many social square dances are there?

There are eight kinds of social square dances. A new generation of divine dance "Social Shake" spread all over the network. According to the rhythm, people only need to arbitrarily combine actions such as nodding, shaking shoulders, cutting hands, twisting waist and kicking, improvise, and cooperate with powerful music beats and funny and exaggerated live interpretations to become a "self-satisfied" version of "social shaking".