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

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

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

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

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

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

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

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

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

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