??
????2???????????????????????3?????? (??????????? ??)??3???????????????,??????1???,?16848??,??268.7???????????1.69??,??????13.0%?17.1%?16.5%,???
??,??????????,??????????????????????????????????,????????1??????8.6??,??????????9???????1??25???????95166?????????,?,??90%,???????????????????????“??”??
??????????????????????????,??,????????,???????????????????????????,?????????????????????????????????????B787?A330?A350???????????
??,???????????????????????????????????????????????????????,?,???????????????????????????????????????????????????????,??????????
?????,??16?,?80????????????,?????????????1??,?????????????6.7?????????,????????????84.4%?(??) ???:????????
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