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

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

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

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

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

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

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

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

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

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