??
???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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