??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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