品类
一、建材
9.24
0.42
4.76%
33.91%
20.00%
-14.45%
1.1 线材
2.52
0.11
4.56%
32.63%
26.00%
5.00%
1.2 螺纹
6.72
0.31
4.83%
34.40%
17.89%
-20.00%