The officers and men of a troop unit under the Shenyang Military Area Command (MAC) of the Chinese People's Liberation Army (PLA) were recently equipped with new-type cold-proof equipment and carried out adaptive training in immense forest at a low temperature of – 30℃.The soldiers are using cold-proof and warm-keeping medical treatment equipment to evacuate the wounded. (China Military Online/Xing Anhui, Chai Lin, Wang Dongling and Cui Guochun)