?? ????268.7??? ????????????
????:1????????95?98:?????
2???????????
3?????????
4?????
5???????????
??????????2?????????3?? (??????? ?? ??)?????????3???,??,??16848?,???????268.7?????????????1.69?,??13.0%?17.1%?16.5%,??????
?????? ??????????? ????????,??,??????????,?????????????????,?8.6???,??9???1??25??95166???,??,???????????????90%,????????????????????,???
???,????????????,?????????????????????????????????????????????????????????????B787?A330?A350??????
?? ??????????? ???????,?????????????????????????????????????????????????????????????????????????????????????????,?????????????????,?????????????-????????????-??-????????????????????-?????-?????-????????????????-??,?????????????????????????
???????,?????????????????16?????,???????????????80????????????????,???????,??6.7?,???????84.4%?(?????????)
???:??????