“…Sanda, a popular form of Chinese boxing, is a highly confrontational sports competition, which was originally developed by the Chinese military based on combining traditional kung fu with modern combat fighting techniques. 1 The rapid development of Sanda has recently led to the establishment of the Chinese National Championships, the World Cup, and the World Championships. 2 Sanda footwork movement is mainly composed of running, jumping, straddling, quick start, emergency stop, and change of direction (CoD).…”