Self-propelled guns open fire in the brigade-level military training and annual evaluation in PLA Guangzhou Military Region. (Photo: people.com.cn/gz.81.cn)

(Photo: people.com.cn/gz.81.cn)

Soldiers sprint in the brigade-level military training and annual evaluation in PLA Guangzhou Military Region. (Photo: people.com.cn/gz.81.cn)

A soldier leaps over the obstacles in the brigade-level military training and annual evaluation in PLA Guangzhou Military Region. (Photo: people.com.cn/gz.81.cn)

 Soldiers coordinate smoothly in the brigade-level military training and annual evaluation held in PLA Guangzhou Military Region. (Photo: people.com.cn/gz.81.cn)