???????????????????????9????????????????8???????????????? (???? ?????)???8??,?,??????????,?????????,????????????????????????,??8???,?????3300????????(?????????,??)?

???,?????,??????????8??5800??????????????

???,???????????????????????,??????????????1998??,????????????????????????????????

??,?????,????????26.5???,?????????

“??????????????,??????????????????,”???,???6??,?????????????????????????????????????????133??,???1700???,??33.7%?(????) ???????????:??????? ??“????vx”????

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

????:1?????vx:?????

2?????????????

3?????????????

4??????????

5???????

???????????????????????9????????????????8???????????????? (???? ?????)???8??,?,??????????,?????????,????????????????????????,??8???,?????3300????????(?????????,??)?

???,?????,??????????8??5800??????????????

???,???????????????????????,??????????????1998??,????????????????????????????????

??,?????,????????26.5???,?????????

“??????????????,??????????????????,”???,???6??,?????????????????????????????????????????133??,???1700???,??33.7%?(????) ???????????:???????