品类
一、建材
6.80
3.26
92.09%
189.36%
30.26%
125.91%
1.1 线材
1.00
0.77
334.78%
185.71%
100.00%
1,011.11%
1.2 螺纹
4.55
1.72
60.77%
184.37%
13.75%
69.77%
1.3 盘螺
1.25
160.41%
212.50%
73.61%
420.83%