| 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 环境治理业务(元) | 242,134,488.31 | 670,353,285.48 | 278,960,059.86 |
| 铸造行业(元) | - | - | 278,918,128.26 |
| 装备制造(元) | 335,805,095.00 | 565,075,245.23 | - |
| 营业成本(元) | |||
| 环境治理业务(元) | 183,912,651.21 | 511,476,316.39 | 199,220,624.85 |
| 铸造行业(元) | - | - | 238,537,847.23 |
| 装备制造(元) | 314,835,003.23 | 501,720,214.36 | - |
| 毛利(元) | |||
| 环境治理业务(元) | 58,221,837.10 | 158,876,969.09 | 79,739,435.01 |
| 铸造行业(元) | - | - | 40,380,281.03 |
| 装备制造(元) | 20,970,091.77 | 63,355,030.87 | - |
| 毛利率(%) | |||
| 环境治理业务(%) | 24.05 | 23.70 | 28.58 |
| 铸造行业(%) | - | - | 14.48 |
| 装备制造(%) | 6.24 | 11.21 | - |
| 收入构成(%) | |||
| 环境治理业务(%) | 41.90 | 54.26 | 50.00 |
| 铸造行业(%) | - | - | 50.00 |
| 装备制造(%) | 58.10 | 45.74 | - |
| 毛利构成(%) | |||
| 环境治理业务(%) | 73.52 | 71.49 | 66.38 |
| 铸造行业(%) | - | - | 33.62 |
| 装备制造(%) | 26.48 | 28.51 | - |