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

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

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

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

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

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

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

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

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

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