?? ????????????80??????
![](https://image.chezhanri.com/2019/0807/20190807110740804.jpg)
????:1????????????:51????????
2??????????
3????????
4?????????
5????????
????????7?????23????? ?????,????(Bosch)23??????????????80???(?????????????????????74????)???????????????-??(JCH)?????????????????????
?????,JCH??,???????????????????????????????,???????????????????30????????????16?????????????????12??????????????
????????????????,?????12???
????“??????????????”?????????????????,??????????????????????,??????????2030???40%?“???????????????????????”
???????????????????????,???,????????????,?????????????????????
??????????,??,?????????????????????(????????????) ???:???????????