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

2??????

3????????

4????vx

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

?8?19?? 19?????????,??????“??”????????????????????????,???????,???????????????????????????(??)?2.2???????????,????3.9???,?????????????6000???,???103??????????,???????

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

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