?? (???????)??????:??????? “???”????
![](https://image.chezhanri.com/2019/0603/20190603181816761.jpg)
????:1?????v×:??????100???
2?????????
3???????
4???????200??
5????????
??8????????30?????????????? (? ??????????????? ??)??????????,???,????,????,????????????
???,???????????????,????,??????“??,????7???2????????????400??????,???,????????????????????,?????????????2?,??10000???????”???????????????
![](http://i2.chinanews.com.cn/simg/ypt/2024/240830/e0f08bc5-3cb4-4905-8720-c67f91393adb_zsite.jpeg)
??????????,??????????????????,??,??????????,???????,??????????????????,??????,????
??,?????????,????“????”??,?,?????????,????“????”,????“????????????”?
????,????????????,???“????”?,????“?”?
![](http://i2.chinanews.com.cn/simg/ypt/2024/240830/a08382ca-d7c6-423c-8d66-f4d14cd247ca_zsite.jpeg)
???,????????????????,?????“??????????”???????????????????????????????????????????????,?????????????????????2.3???????,???????
???????,????,??????????,?????????????,??????????????????????????,???,??“?????????”?“??????????????????????????”?
?????????????????,???????????????,???,???????,??????,???“????????????????????????”,??????,????(??)
????????????????:?????????