A soldier assigned to a regiment under the PLA Xinjiang Military Command uses a sighting device to lock target during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)

Soldiers assigned to a regiment under the PLA Xinjiang Military Command fire anti-aircraft artilleries during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)

Soldiers assigned to a regiment under the PLA Xinjiang Military Command fire towed howitzers to destroy mock enemy during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)

Soldiers assigned to a regiment under the PLA Xinjiang Military Command fire towed howitzers to destroy mock enemy during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)

Soldiers assigned to a regiment under the PLA Xinjiang Military Command fire towed howitzers to destroy mock enemy during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)

Soldier assigned to a regiment under the PLA Xinjiang Military Command get an anti-aircraft artillery well prepared during a field live-fire test in northwest desert area after a long-distance maneuver in late July, 2020. (eng.chinamil.com.cn/Photo by Chen Ming, Tai Hao, Liu Xiaoyun and Huang Feihao)