品类
一、建材
2.75
0.40
17.02%
-19.12%
-55.93%
36.81%
1.1 线材
0.35
0.00
0.00%
-37.50%
400.00%
1.2 螺纹
1.80
0.20
12.50%
-30.77%
-63.71%
4.65%
1.3 盘螺
0.60
50.00%
33.33%
-16.67%
172.72%