By Yang Guanhao, Li Xianliang, and Liu Yaoquan

Army troops assigned to the Chinese PLA Xinjiang Military Command recently conducted a comprehensive chemical defense training exercise on the Karakoram Range at an altitude of 4,200 meters. Focusing on such core elements as reconnaissance, protection, rescue, and decontamination, the exercise tested the quality and effectiveness of the equipment and training.

(Video Editor: Zhang Yajie)