Yao Chengguang Yiquan Science Boxing - The Basics in Yiquan

http://www.combatbaguazhang.com Yao Cheng Guang: Great Master of Yiquan
M. Yao CG is the elder son of Late Master Yao Zongxun. He trained under the guidance of his father since his younger age the Yiquan boxing science system.