????:1???????:?????????

2???????200??

3?????

4????????

5?92,94,95,98???????

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

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

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

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

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

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

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

????:??