?????????????????????
????????2????????????????????????11???? (???? ?????)????11?????(?????????????????“??”)????,??,????????,???????,????????
????????????,?????????????18???70????????????????,??,???????????(??????????????????)????????,???
???????????????????????????????,????,????????20%~30%????????????????,????????????????,???15%??,???????????????????????????????????????,????????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250211/7a5336b8-bb59-483d-bd03-894503f34adb_zsite.jpg)
???????????????,?????????????????????????(BCI)????????????,?????????????????????????????,????????????,????
??,???,?????????????????????,???,???????
????????????,???????????????????,????????????????????????????????????????,?????????????????,????????(?????????????)
???:??
??
???:????