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

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

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

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

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

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

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

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

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

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