"Sugar Bean Square Dance Classroom" is a sports and fitness program produced by Sugar Bean, which is the first teaching video program for square dance on the Internet in China. The program is divided into front demonstration teaching, back demonstration teaching, slow password teaching, difficult tips, dance knowledge and other boards, weekly study three popular square dance tracks, each track is divided into the upper and lower sets of teaching. The aim is to popularize the square dance movement and promote national fitness. Since June 18, 2012, the show has been loved by the majority of dancers across the country, and the cumulative broadcast volume has reached one million times in just one month.