An IL-76 transport aircraft attached to the Chinese PLA Air Force drops equipment during the “Aviadarts” event. The "Aviadarts" event of the “International Army Games (IAG) 2018” concluded in central Russia’s Ryazan Region on Aug. 9. Air forces from four countries including China, Russia, Belarus and Kazakhstan participated in this event. (eng.chinamil.com.cn/Photo by Yang Pan)