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

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

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

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

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

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

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

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

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

???:????