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

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

???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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