?? (??)?????“5A”???????????? ???????
![](http://n.sinaimg.cn/news/1_img/vcg/72f96829/107/w1024h683/20181228/NbmZ-hqtwzee5338882.jpg)
????:1???????:??????????
2?????????
3???????
4????????
5???????
????2????????10??(?????????????)“?????????????,??????,????????,????????”???????,?????????????????????????,?????????,???,??????
????,???5A??????????????????????????????????????“????????? ????”?????,?????????????????????,??1??????????????????28????2????4????????????????????????,???31?,????70%?
![](http://i2.chinanews.com.cn/simg/ypt/2025/250210/588e8566-f713-4b8e-8b14-53c40bbb3d1e_zsite.jpg)
?????,??????«????»?????
????,???????,????????????????????????«???????????»??,??????????????:“??????????????,??????????????????,???,???????,???????????‘???????????’?????”
??????????“????????”???????????,????????“?????”??????????????????,???????????????????????,????????,????????“?????”?
???,????3D??????,????“???????????”“??”“?????”??,?????????“??????????????,??,???,???????????????”?????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250210/a1c2d314-6292-4142-973e-c542454e1a29_zsite.jpg)
“??????”“?????????”??????
2023?????????????????,??,??818??????,?????????????????“?”,???????????????????????????????,??,???
“?????5A??????????????????????,??????,???????????????????,????”?????????????????
???????????????????……????????????????????,??,???
![](http://i2.chinanews.com.cn/simg/ypt/2025/250210/bcc6c8ed-f5ab-4b44-997a-6bac156c99cc_zsite.jpeg)
“????,???????????‘???????+????’???????,????”???????,????????,????,???????????
?????????????????,?,????,??????20????????,???????????????????????,???
“????,?????????,????,??????????????????,???‘??????????’??????????????????‘?????’,?????‘?’?????????”?????(????)
???:???