?? ?????60?? ?“???????????????”?????
????:1?????150??:??????
2?qq????
3??????????
4????????
5?????????????
???????????1??????29?????????????,????????????????,????????????????(American Airlines)?????????AA5342??????,??????????Bombardier CRJ700????????????????????????,?????????????60???
????????????????????“???”?
?,????????????,??
29?????????????,?????????????????(DCFD)??????,????????????????,????????
???????,?PSA?,????????????????H-60(???“??”????????)????(?? ????) ??????????:?????