在线播放无码高潮的视频,一二三四视频社区在线,中文字幕精品一区二区2021年,欧美老妇疯狂xxxxbbbb

logo

·中文版

News Center

Contact Us

Address: Zhengzhou City,Henan Province,China
Zip Code:450000
Phone:0371-87519086
Fax:0371-87519086

HNCA News Current position:Home >News Center > HNCA News

The First Customer Training and Research Center of COMAC was Settled in Zhengzhou

Release date:2021.06.16   Source:


On June 15, 2021, COMAC (Zhengzhou) Customer Training and Research Center was inaugurated at HNCA Crew Training Center. This is the first and the only cooperatively established customer training research center of COMAC across the country. It focuses on domestic large aircraft to carry out professional training and related equipment, technology, standard research, in order to satisfy the demands of a variety of domestic aircraft delivery and training, bring new growth engine for the Henan aviation talent training system.