Soldiers assigned to a surface-to-air missile detachment with an air-defense brigade under the PLA 78th Group Army operate a crane to hoist and load a surface-to-air missile onto a missile launching truck during a live-fire training exercise near the Bohai Bay on September 13, 2018. (eng.chinamil.com.cn/Photo by Zhang Bian, Wu Zhenyu and Yang Donglong)
