Two pilots assigned to a brigade with the PLA Air Force Xi'an Flight Academy walk towards their aircraft before a routine flight training course on the early morning of January 23, 2019. (eng.chinamil.com.cn/Photo by Cui Baoliang)
Two pilots assigned to a brigade with the PLA Air Force Xi'an Flight Academy walk towards their aircraft before a routine flight training course on the early morning of January 23, 2019. (eng.chinamil.com.cn/Photo by Cui Baoliang)