???????????12??22?????????????????? ????????22?????????,????,“??????????????????????????”“????”????????,??????

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

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

???????,“????????”???????????,??????,“????????”“????”?????????,???????????(??????????) ?????????????????:?????????????? “????????????”_????

?? ????:“??????????”“????”?????

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

2??????????

3?????????

4?????VX

5???????????

???????????12??22?????????????????? ????????22?????????,????,“??????????????????????????”“????”????????,??????

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

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

???????,“????????”???????????,??????,“????????”“????”?????????,???????????(??????????) ?????????????????:??????????????