????:1???????:????????

2????????

3?95?98?

4????????????

5???????????

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