A WZ-10 attack helicopter attached to an army aviation brigade under the PLA 72nd Group Army releases chaff and flares for concealment in the training scenario on April 28, 2020. The training exercise mainly focused on subjects including maritime assault and defense at ultra-low altitude, round-the-clock live-fire operation and others. (eng.chinamil.com.cn/ Photo by phZhang Huanpeng)
