兰格钢铁
兰州建筑钢材库存统计（12.21）
| 品类 | 库存(万吨) | 比上周 | 周环比 | 月同比 | 季同比 | 年同比 |
| 一、建材 | 8 | 0.4 | 5.26% | 15.94% | -10.12% | -42.86% |
| 1.1 线材 | 2.5 | 0.3 | 13.63% | 31.57% | 4.16% | -19.36% |
| 1.2 螺纹 | 5.5 | 0.1 | 1.85% | 10.00% | -15.39% | -49.55% |
| 品类 | 库存(万吨) | 比上周 | 周环比 | 月同比 | 季同比 | 年同比 |
| 一、建材 | 8 | 0.4 | 5.26% | 15.94% | -10.12% | -42.86% |
| 1.1 线材 | 2.5 | 0.3 | 13.63% | 31.57% | 4.16% | -19.36% |
| 1.2 螺纹 | 5.5 | 0.1 | 1.85% | 10.00% | -15.39% | -49.55% |