?????????????

????:???:?????????

??11?23????????? (???)11??????????????????????23??????????,?????????????????????,??????????????????,?12??????????????????????80%???

???????,??(???????????“???????????????”)??????????????????10????,????????????????40%????????????????

11??????????????23?,???????????????????? ?

“????????,????????????????????????????C909???????????????????????????????????,??160????????????,?????????????????????200???,??????????,?????”????????????????????????????????????

??,?????????????????????5????,???????????80?,??????????????????????????????,?????,?????????????????????,?????????????

?????????????,?????C909?A320????????????????????B737NG???

???,????????????????????,????????????????????,?????????,?C909?A320?B737NG????6??????????????12????,???,?????80%?????????????????????????(??)

???:??????????