Domestic jumping method and foreign jumping method is not the same, there is a big difference between the domestic places of jumping method. Cotillion has no high requirements for dance posture and dance steps, as long as the two people work well together, dance steps and music beat mastery can be. It has a slow three, in three, fast three, slow four, in four, fast four, flat four, tango, and jitterbug, pulling hand dance, sailor dance, etc., a lot of fancy steps, it is entertainment, is a sport, is communicative, is the style, is the cultivation, is civilized, is the art of learning, so by the masses of the masses love.