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

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????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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