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

2?????

3???????

4?????qq?

5?????????98

???????7??5???? ???????:?,???5???

???????????,?????????????????SAC??5??,??????????????????????????,????,?????????5?????????15???????

???,??????,???????????????5?,???????????48??????????,??30????????????,???????????

??????????,????????????????3300??,???????????????????????????2?????????????????????????,????

?,???????????????4??,??????????????????,?????“?????????????”?????“????”?

????????????,?,???????,???????????????????????(???????) ?????????????????:???????????