???268.7???????????? ????

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