Zheng Mingxing‘s gold medal Xingyi Wuxingquan (Five-Element-Fist) performence at the age of 73 at the 5th All China Xingyiquan/ Xinyiquan Invitation (第五届全国形（心）意拳邀请赛) at Heshun County, Shanxi Province.
Xingyi Wuxingquan by Zheng Mingxing
Location: Heshun County, Shanxi Province, China.
Date: August 2006.