?? ??(???????????)??????IGV??????
![](https://image.chezhanri.com/2019/0301/20190301161909247.jpg)
????:1????????:???????????
2????????????
3???????????
4????????
5???????
??????????????????8?????????????????????26???(??????????)8??????25????????????????????,????????(????????????)??????????????????????????????IGV(?????????)???,???????
![](http://i2.chinanews.com.cn/simg/ypt/2024/240826/3c69cecc-4f38-4907-b139-a5eac4728307_zsite.jpg)
IGV???(??????????????)24???,???????????,????????????????????????,????????????????????????????????;??????,??????????????,???,??????
???????,???????(???????????????????)??????80%????????,??IGV???????????????,???
???,?(????)???,??,??“24?????????????????????????????????????”???,????(???????????????)
??:???????????