Multi-type helicopters attached to an army aviation brigade under the PLA 72nd Group Army hover over the field during a formation flight training exercise on April 21, 2021. The training focused on subjects including low-altitude maneuver, tactical evading and penetration, and long-range force projection. (eng.chinamil.com.cn/Photo by Sun Mingjian)
Multi-type helicopters attached to an army aviation brigade under the PLA 72nd Group Army hover over the field during a formation flight training exercise on April 21, 2021. The training focused on subjects including low-altitude maneuver, tactical evading and penetration, and long-range force projection. (eng.chinamil.com.cn/Photo by Sun Mingjian)
Multi-type helicopters attached to an army aviation brigade under the PLA 72nd Group Army hover over the field during a formation flight training exercise on April 21, 2021. The training focused on subjects including low-altitude maneuver, tactical evading and penetration, and long-range force projection. (eng.chinamil.com.cn/Photo by Sun Mingjian)