品类
一、建材
23.45
1.45
6.59%
16.72%
-31.72%
-8.04%
1.1 线材
8.55
0.85
11.03%
18.58%
-31.93%
17.12%
1.2 螺纹
14.90
0.60
4.19%
15.68%
-31.59%
-18.14%