A Su-30 fighter jet attached to a naval aviation brigade under the PLA Navy awaits approval to take off for a flight training task on January 4, 2019. (eng.chinamil.com.cn/Photo by Sha Lingyun)
A Su-30 fighter jet attached to a naval aviation brigade under the PLA Navy awaits approval to take off for a flight training task on January 4, 2019. (eng.chinamil.com.cn/Photo by Sha Lingyun)