??
?????????????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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????????????? ??????1?????268????????????????????