Xiong Xinxin
Biography
Hung Yan-yan, also known as Xiong Xin Xin, is a Hong Kong martial artist and actor born on February 25, 1962, in Liuzhou, Guangxi, China. He trained for 12 years before becoming a stunt double and eventually taking up acting roles, with notable appearances in films such as "Once Upon a Time in China and America," "The Final Master," and "King of Triads." Xiong Xin Xin is known for his electrifying wu-shu acrobatics and fighting moves.