品类
一、建材
30.50
6.40
26.55%
364.93%
593.18%
72.41%
1.1 线材
4.60
0.70
17.94%
206.66%
557.14%
155.55%
1.2 螺纹
21.00
5.00
31.25%
534.44%
600.00%
36.36%
1.3 盘螺
4.90
16.66%
180.00%
900.00%