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