???????? ?????1???????268??????
????:2025-02-04 17:46:42 ??:????
????:???????:??????2023
?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%?(??) ???:???
????
