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

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

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

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

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

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

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

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

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

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