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

??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%?(???????) ??????:???????????????????????????