Knowledge: Having rich knowledge of aircraft system and maintenance, familiar with CCAR, have ability of computer application and fluent English; ·.
知识要素：具有丰富的飞机系统和维修专业知识，熟悉适航规章，计算机及英语听说熟练。
3
The General administration of Civil Aviation of China regulation (CCAR-121.593) outline specific policies and procedures air carries must follow concerning exit seating in aircraft.