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

????:?vc????????:???????????

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

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

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

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

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

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

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

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