???????????,???,??“??????????”?

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

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

(????????? ??????????? ??? ??? ??)

????:????

??“???????”

?? ?? ?????“??????”

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

2?????VX

3?????????

4???????

5?????400?????

???????????,???,??“??????????”?

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

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

(????????? ??????????? ??? ??? ??)

????:????