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

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

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

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

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

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

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

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

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

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