Every day, the maintenance workers inspect every corner of the apron to ensure that there is no hard or dangerous stuff left on the ground. (China Military Online/Yuan Xiaowei, Bo Bo)

Edited and Translated by Han Shasha, People`s Daily Online

Beijing, Nov.11 (People`s Daily Online) --When people see an excellent air show, they may be unaware of the contributions of those who are outside the eye of the media. They usually wear clothes stained with sweat and oil, but they keep every aircraft shining. They are the maintenance workers of the Bayi Aerobatic Team.

One mechanic tests the aircraft`s engine. (China Military Online/Yuan Xiaowei, Bo Bo)

Edited and Translated by Han Shasha, People`s Daily Online

Beijing, Nov.11 (People`s Daily Online) --When people see an excellent air show, they may be unaware of the contributions of those who are outside the eye of the media. They usually wear clothes stained with sweat and oil, but they keep every aircraft shining. They are the maintenance workers of the Bayi Aerobatic Team.

One worker debugs data of the aircraft to help the pilot. (China Military Online/Yuan Xiaowei, Bo Bo)