Introducing “Rou” to Martial Arts: Review of Chen Yuanyun’s Contribution to the Development of Jujitsu

主办单位：成都体育学院
ISSN 1001-9154　CN 51-1097/G8

ZHANG Guodong, FENG Rui, LI Yun

Journal of Chengdu Sport University . 2024, (3): 62 -67 . DOI: 10.15942/j.jcsu.2024.03.008