????:1????????:?????????

2???????????

3??????

4??????????

5?????300????

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

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

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

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

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

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

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

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