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2???????

3??????????

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5??????????????

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