?????????????

????:??????:???app??????

?????11?????23? (??????????)11????????????????23???????????,?????,???????,??12??????????????????????????80%?????????????????

?????,???????????????(??“????”)????????10?,?40%?????????

11??23????,????????????????????????????????? ?????????

“??????????????????,?????????????????????????????????????????????????C909???,?160????????????????????,????????????????????????200?????,????,??”??

????????????,????????????????????5??,???80???,????????????????????????,?,??,?????????????????

?????????????????????,???????????????????????????????????????C909?A320??B737NG???????????????????????

??,???????????????????????????????????,?????????????????????????,??????????,????????C909?A320?B737NG?6????????????????12???????????????,????,?????????????80%???(????????????)

????????:??????????????????????