?? ??????????????177.4??
![](http://n.sinaimg.cn/news/transform/200/w600h400/20190424/cHZU-hvvuiyn8019160.jpg)
????:1?????????:?????????
2?????90????????
3????????
4??????????
5?????
??????2??????????????????????7? (???? ?????????)2025???????????????????????7???????????????,?10??(???????)???177.4???,??2???????(??????)??,2???
?,????????????,???????????????17?????????????????6??????????????????????????17??,?49.7??,???????????????????????????,???????7.2????????,?????17???????,????CBD??
![](http://i2.chinanews.com.cn/simg/ypt/2025/250207/21bc54dd-34fa-48f5-be91-2648f590e18d_zsite.jpg)
6?????6???????,???2.1??????????????????????,????????????,13????????????17.1?,??,???????
????????????2024??????,???879?????????????????????,?????????,?????,19???????(???????)?R4????????2???????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250207/b0bcbc60-327a-4b07-9ab5-befc1db7190f_zsite.jpg)
19?????(???????????????????)??24.2????????,?,????????????,?;R4??????????21.3??????????,?????(?)
???:???