Soldiers assigned to a brigade under the Chinese PLA 72nd Group Army fast rope down helicopters during a recent round-the-clock live-fire training exercise. (eng.chinamil.com.cn/Photo by Zhang Mao)
Soldiers assigned to a brigade under the Chinese PLA 72nd Group Army fast rope down helicopters during a recent round-the-clock live-fire training exercise. (eng.chinamil.com.cn/Photo by Zhang Mao)