??
?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%?(??) ???:???
?????????
??????????? ???????1????????268??????????????????