?? ???????????????????3??????
![](https://image.chezhanri.com/2019/0814/20190814151816336.jpg)
????:1??????????:??????
2???????
3???????
4???????
5?????vx
????3??
??????“????????????????????????????????????????”
?????????,?????????????????????????????????????……?????“?????”????????????????“???????????”?“?????????????????”??“????????????”???????
?????????????,????????????“?????????????”????,????????3?????????????????????1838?????????????,????????????“????????”???,?????????????????????“???????????????????”????????????????????????
???“??????????????????”???????????“?????????”???????
“???”??????5?????????????,?????????????30????,??,??????????????????????,?????
???????,??????,?????????????????????????????????,????“?????????????????????????????”???????,??????“?????????????????????????????”????????,???????????,????“?????????”????????????????????3?????????,????????????????????????3?,???,??????3??“?????”???????“???”????,?????????????,???
???????
?????7??????,?,“??????”???23?????????20???,?????????????????????????“???????????????????????????????????????????”??????,??????????????“?”?,“??????????”“??????????‘????’???,‘????????????????????????’???”……????????????,??????????????“??,????????????”?
“????????,?????,???????????????”“??????”????????,???????“???????????????”“??”?,????????????????????????????????,???«?????»«??»?????,??????
???
??,“????????,?????”????,??????????????6000?????????????,“????????”????????????????,????????????????????????“???????????????”?????
????,???????????????????????????????“???,???????????????????????????????????,????????????????”“??”??????????????????????????????????????????????????????+?,???“??????”???????????????,????20%?
???,“??,??????????????”??????????????????????????????????,???,??????????,“??”????????????,????
?
?,?100???,??????????????????????????????????????????????
“??????????????????‘?????????????????’?????,??????,???????????????????????”????????“?????????????????”?????????,???????????????????????????????100?????????????????
???,???????????????????“????????????????????”???????????,??????????????20??????????????,??????????????????????????,?????????????,???????????«?????????»????????,??????????
?????????????????????,??????????????????????
????,??????????????“????????????????”???,??????,?????????,12??????,???????????????????????????????“????????????”“?????????????????????”??????,????“1+1+1+N”????????,??????????????????1?????1???????????1??,???????????????N???????????,?????,????????????????
?????? ???? ?? ?????????? ??????????? ??????:?
??????????:??????????