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

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

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

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

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

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

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

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

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

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