建筑钢材库存量走势2018.1.4~2019.1.6
| 时间 种类 | 建筑钢材 | 升降 |
| 1.4-1.21 | 455.81 | ↑34.97 |
| 1.22-3.4 | 1052.63 | ↑298.49 |
| 3.5-3.25 | 1237.79 | ↓60.76 |
| 3.26-4.15 | 1031.66 | ↓69.26 |
| 4.16-5.6 | 894.4 | 无 |
| 5.7-5.27 | 659.14 | ↓58.97 |
| 5.28-6.18 | 870.01 | ↓45.93 |
| 6.19-7.8 | 501.07 | ↓26.02 |
| 7.9-7.29 | 469.93 | ↓8.87 |
| 7.30-8.19 | 486.81 | ↑6.49 |
| 8.20-9.9 | 479.88 | ↑4.72 |
| 9.10-10.14 | 501.07 | ↑26.6 |
| 10.15-11.4 | 393.32 | ↓29.73 |
| 11.5-11.26 | 340.11 | ↓14.47 |
| 11.27-12.16 | 329.53 | ↑4.63 |
| 12.17-1.6 | 373.48 | ↑33.44 |
注：建筑钢材库存量（2018）单位：万吨
