??“?????”????????,“?”??????

?,10?17367??,??30.8%,??63.0%,????????

??,??????????,10????1??10????????30?????????,????,??1:10?1:13,???????????????

????,????????????,10?????????????1????27????,????????48????????????,??????????????????????????9?48%?

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

????????? ?????? ??

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

“???????????”????

?? ??????:?????????? ??????30%

????:1????????????:??????VX

2????????

3???????

4???????

5??????????

??“?????”????????,“?”??????

?,10?17367??,??30.8%,??63.0%,????????

??,??????????,10????1??10????????30?????????,????,??1:10?1:13,???????????????

????,????????????,10?????????????1????27????,????????48????????????,??????????????????????????9?48%?

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

????????? ?????? ??

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