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

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

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

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

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

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

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

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

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

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