Sichuan mass fitness ballroom dancing training center. According to Baidu map query, Sichuan Popular Fitness ballroom dancing training center is located in Huapu Road, jinniu district, Chengdu, and its business scope is dance training, including Sailor Five. Ocean dance, also known as jitterbug dance, is a kind of social dance, and it is a fast four-step dance with the beat of jazz music. Cowboy dance originated in the western United States in the 1920s and became popular in the 1930s.