第十届中国国际航空航天博览会于11月11日开幕,当日中航工业直升机哈飞与美国维信航空公司签署20架运12系列飞机销售合同。这是中国首次向美国大规模出口民用飞机。据悉,这也是中国国产民机首次出口发达国家。运12轻型多用途飞机是惟一取得美国FAA型号合格证的中国国产民机,这是运12成功打入美国市场的必要条件。据介绍,运12具有使用简单、机 The Tenth China International Aviation and Aerospace Exhibition opened on November 11, the same day Aeronautic Industry Helicopter Hafei signed a contract with the United States of peacekeeping and peacekeeping Airlines 20 series of 12 series aircraft sales contract. This is the first time for China to export large-scale civilian aircraft to the United States. It is reported that this is also the first time that a Chinese domestic civil aircraft has been exported to developed countries. The 12-light multi-purpose aircraft is the only Chinese-made civilian aircraft in the United States that has obtained FAA model certification. This is a necessary condition for Yun-12 to successfully enter the U.S. market. According to reports, Yun 12 has the use of simple, machine