品类
一、建材
27.13
4.60
20.41%
25.60%
-19.12%
-19.02%
1.1 线材
8.68
1.50
20.89%
24.00%
-9.68%
163.03%
1.2 螺纹
18.45
3.10
20.19%
26.36%
-22.91%
-38.91%