????:1???????:51????????

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

3?????????300

4?????vx

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

????????

??(????????)

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

??????????,????????????????????????;????,?????????????????????????????;??????????????,???????……??????,??????????,???

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

?????????????????,?????????????160????,??????????135?????????????,??,????

???????:???,????????800??????

“????????,??????,???????!”???????????????????????????,?????????????2200??,??????????4????????,?????“????8.5??????????????”????????

???????????????????,?????????????????????????????????????????????????????????,?????12??????????????????????“???20??????????,????????,???,????????????????,??,????????????????”???????????

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

????????????????,??,?????????,??????????????????,??????????????????????,????,???,????????????,?????????,?????800??

??????,???25??????????,??????????“????????????+???????????????+?????”??,??????????????30?????

?????????????????????:????????40????????,?35%

????,????????,??4??????????????????????????????,4????????????????????24??????

???????????,????4??????,??????????????????????,????

???,????????????????????32?????????,????????28%?“??????????????????????????????????????????????????,??,??????????????????5000???????????????”?????

???,?????????,????????“??,??????????,????????6?????????????”???????????????,????????,????????

20???,??8????“???????????????40????????,??????????4.5?????????,?????????????100??????????”???????????????

?,??25????????????????????????,??????40?????????,????????35%?

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

????,???“?????200???????16????????????,???????????100????????????????”????????,???????????????????????????????????

????????????????,????????90????????,??90%????????????????????????????????,?????????????,????

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

??,??????,?,?1000%,???

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

?????????????,???,?????????????????????5????????“???????,?????”???????????????????????

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