????:1?????????:????98?

2?????

3?????

4?????????

5??????

???????????2???????????3?????????????? ??,??2??????????????????????2?????????????,???,?109??

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

???(FAA)????,??????,????,???????????????,??,???????????????

?,????104?????5?????????????????????:“????,???????,??????????”???,????????????

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