???10?????????????????2????????? ???2?????????,“????????????”?????????????,11??????15?????

????(?????????????????????)?????(????????????????)???????????????????,???,???15???????????17?????????????????????

??????????????,????????????????9???????20???????,????????30000???????????????????????12?????????,??

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

????????????????,????,???,?????“???????”???????????????????2???,??????????????????????????????????????????????????????,??,???????????????????????????,??(???) ??:?????????????? “???????150???”????

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

????:1????????150???:??????

2???????

3?????200??vx????

4?????wx

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

???10?????????????????2????????? ???2?????????,“????????????”?????????????,11??????15?????

????(?????????????????????)?????(????????????????)???????????????????,???,???15???????????17?????????????????????

??????????????,????????????????9???????20???????,????????30000???????????????????????12?????????,??

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

????????????????,????,???,?????“???????”???????????????????2???,??????????????????????????????????????????????????????,??,???????????????????????????,??(???) ??:??????????????