இவர்களின் கண் இமைகளில் பனி படர்ந்துள்ளதைப் பார்த்தாலே நமக்குப்புரியும்......
The air is so cold that their breaths have created a small cloud around their heads and frost has grown on their eyelashes.
These soldiers are part of a frontier guards company in China's People's Liberation Army, and their daily training sessions are not halted over something as pesky as a couple of centigrade below freezing.
The crew could be seen during a practice drill in temperatures of about minus 30C in Heihe, Heilongjiang province on Tuesday.
Last month, China's defence ministry was forced to shut down speculation that the Asian nation is seeking to establish military facilities abroad.
The People's Liberation Army is considered the world's largest military force, employing around 2.3million Chinese.