-National Geograpgic on Grand master Tong 柔拳(Rou Chyuan), Chinese multi-style martial art.
-Grand master Tong is the founder of Rou Chuan Wu Do (10th degree red belt Master of Rou Chuan Wu Do Kung Fu). He is a well respected martial artist, who has mastered all the major Chinese major kung fu styles, such as Shaolin, Wu tan, Ba Qua and so on. His students are spread all over the world.
Grand master Tong gave a general term 柔拳(Rou Chuan), soft fist, to all the martial arts he has learned. Because after seeing and learning so many styles throughout China, he found the most powerful martial arts are the ones incorporating chi in form and using the method of "soft VS hard" during combat. That is why it is named "soft fist", and the style stresses on using chi, circular body movement and etc rather than using brute force.