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

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

3???????100?????

4??????

5????????

????????????????1??????29????????,???????????????????,????(American Airlines)?AA5342?????????????,??Bombardier CRJ700??,??????????????60????????

????????“??”?

?????????????????,??????????,?????

29???????????,??????(DCFD)????????????,??????????,??????????????

??,?PSA?????????,????????????????H-60(?????????“???”???)????????(?? ???????????????????????) ??????????????:??????????