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

2?51pc·me??

3?????????

4?2023??????

5??????????

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

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

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

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

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

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

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