BEIJING, Mar. 27 -- Recently, the troops assigned to the Chinese People's Liberation Army (PLA) Support Base in Djibouti conducted live-fire training to examine their operational effectiveness and precision destruction capabilities under complicated weather conditions in desert areas. During the training, multiple armored groups completed coordinated fire, siege and annihilation, amid which mortars, man-portable rocket launchers and vehicle-mounted anti-aircraft machine guns were employed against the targets.