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

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

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

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

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

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

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

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

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

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