Sports dance is also called international standard ballroom dance. One of the sports. It is a walking duet competition with men and women as partners. There are two events and ten kinds of dances.
brief introduction
Standard ballroom dancing originated from ancient folk dance, and experienced the evolution of duet, circle dance, progressive dance and group dance, and became a widely circulated ballroom dance.
19 After the 1920s, before the formation of international standard ballroom dancing, the Royal Dance Teachers Association standardized the original dance types, steps and postures, and formulated the competition methods, and held the first world standard ballroom dancing championship in Berlin, Germany on 1947. Now it has developed into a highly artistic and skillful competitive event.
Source: Baidu Encyclopedia-Sports Dance