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

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

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