?? ??:???“???????????????”
![](https://image.chezhanri.com/2019/0902/20190902160517525.jpg)
????:1?????:???????????
2????????
3??????????????
4???????
5???????????
??????6??20?????? (?????????????????????????????)?????20??“??????????????????:??????”?,??????????????????,????,?????????????????????????????????,?????????????,???????
![](http://i2.chinanews.com.cn/simg/ypt/2024/240620/0cdef064-0afc-4f52-8540-9e02304cb0a3_zsite.jpg)
?,??????????????????????????????40%,??30%??????????,???????????,???????,??25%,????????????????40%?
??????????????,????????????????????,???????,????????????,??????????????????
??????,??????????????,??,???????????????????????????????????
????,??,??,?????????????,??????????????????????,?????????,????20%,???????????????????,?????,??????????????????????????????
??????????,?????????????????,??????????????????????,??????????
??????,??????????????,????????????,?????;???????????????????,??,????????????????????????????????,????????????????????,?????????????????????????,???????????????(????)
????????????????????:???????????