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