????6???????29????? ?????????????:??:?,??????

???

????????????????????????5??????????,?????????????????????????????,???????,???????????500??

200????????,???????????6?????,???74???

????????????????,??????????????????14????????????????????????????,??????

???????????

???????????400????,?????????????????????????,?????

?????????????????????3???????????,???????????????????????,??????“??????????,???......”

????1733.32???,????????8.9??????,??????????????????????:???????,??????????????

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

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

??????????????????,2.5????????1.7???????????????????????:“???????,???,???????,????????”

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

????????????,?????????????,???????????,????????????????,??????????????????????????????????;????????,??????????,???????,????????

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

“????????????????????,????????????????”??????????????????????????1980???,????????????????206.7????????????????????????????????,??????150?,??????????????????????,????

“??????,??,????????”????????????????23????????????????,???86.49???????????????,??,?????????????“‘???????+???????????+???????????’????????????,??????????????110?????????”

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

????:?????? “????vx”????

?? ????????:???????????,?????

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

2????????

3???????

4????????vx

5???kb???

????6???????29????? ?????????????:??:?,??????

???

????????????????????????5??????????,?????????????????????????????,???????,???????????500??

200????????,???????????6?????,???74???

????????????????,??????????????????14????????????????????????????,??????

???????????

???????????400????,?????????????????????????,?????

?????????????????????3???????????,???????????????????????,??????“??????????,???......”

????1733.32???,????????8.9??????,??????????????????????:???????,??????????????

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

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

??????????????????,2.5????????1.7???????????????????????:“???????,???,???????,????????”

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

????????????,?????????????,???????????,????????????????,??????????????????????????????????;????????,??????????,???????,????????

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

“????????????????????,????????????????”??????????????????????????1980???,????????????????206.7????????????????????????????????,??????150?,??????????????????????,????

“??????,??,????????”????????????????23????????????????,???86.49???????????????,??,?????????????“‘???????+???????????+???????????’????????????,??????????????110?????????”

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

????:??????