Why didn't Yu Dabao make the China national team?

I'm in. 165438+1October 14 19:35, China national team played a warm-up match with Colombian team at Chongqing Olympic Sports Center, with Yu Dabao starting. China lost 4-0 at home.

National football starting:

Goalkeeper: 12- Yan

Defenders: 4- Jiang Zhipeng, 6- Feng Xiaoting, 5- Zhang, 14- Wang.

Midcourt: 1 1- Hao Junmin, 29- Zhao Xuri, 15- Wu.

Forward: 22- Yu Dabao, 9- Xiao Zhi, 7- Lei Wu

Substitutes: 1- Ceng Cheng, 2- Ren Hang, 3- Fu Huan, 16- Zheng Zheng, 17- Li, 18- Gao Lin, 19- Yin Hongbo, 20- Yu, 2/.