????:1?100?3?????:???????

2?????????????

3????????

4???????????

5????????

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

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

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

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

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

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

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

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