Sjjcf Guangdong Jiu Jitsu Championship 2023 Male White Youth Feather 3 Mins ~31.8kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal CHN Jiang Ziyv Over Limit Jiu Jitsu Ch.. CHN Chen Lingwei Aranha China Fight 9 Mat 4 23 Dec 10:14AM Yu Chengxi Over Limit Jiu Jitsu Ch.. CHN CHN Zheng Jiahe Gp Mixed Martial Arts Li Chuancheng Alliance China CHN Zheng Jiahe Gp Mixed Martial Arts CHN Fight 13 Mat 4 23 Dec 10:36AM Yu Chengxi Over Limit Jiu Jitsu Ch.. Li Chuancheng Alliance China CHN CHN Fight 14 Mat 4 23 Dec 10:40AM Fight 21 Mat 4 23 Dec 11:16AM