2021年 | 1月 | 2月 | 3月 | 4月 | 5月 | 6月 | 7月 | 8月 | 9月 |
开工率 | 72.69% | 58.4% | 76.54% | 82.71% | 81.66% | 79.06% | 77.69% | 76.49% | 75.34% |
环比 | 2.50% | -14.29% | 18.14% | 6.17% | -1.05% | -2.6% | -1.37% | -1.2% | -1.15% |
同比 | 15.91% | 13.50% | 5.87% | 2.20% | 10.00% | 5.35% | 5.40% | 4.50% | 0.70% |