| 2021年 | 1月 | 2月 | 3月 | 4月 | 5月 | 6月 | 7月 | 8月 | 9月 | 10月 | 11月 | 12月 |
| 开工率 | 72.69% | 58.40% | 76.54% | 82.71% | 81.66% | 79.06% | 77.69% | 76.49% | 75.34% | 74.29% | 77.06% | 76.74% |
| 环比 | 2.50% | -14.29% | 18.14% | 6.15% | -1.05% | -2.60% | -1.37% | -1.20% | -1.15% | -1.05% | 2.77% | -0.32% |
| 同比 | 15.91% | 13.50% | 5.87% | 2.20% | 10.00% | 5.35% | 5.40% | 4.50% | 0.70% | 1.00% | 1.28% | 4.50% |
资讯编辑：钟婷婷 021-26094264
资讯监督：王宏飞 010-57930636
资讯投诉：陈杰 021-26093100