品类
一、建材
37.50
7.32
24.25%
368.75%
336.04%
29.44%
1.1 线材
7.20
1.54
27.20%
700.00%
554.54%
52.86%
1.2 螺纹
22.90
4.24
22.72%
281.66%
252.30%
3.33%
1.3 盘螺
7.40
26.27%
572.72%
640.00%
252.38%