| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 高浓度污废水处理服务(元) | 147,898,634.42 | 321,629,939.20 | 157,005,818.05 | 407,930,772.14 | 183,395,892.45 |
| 膜分离装备(元) | 57,502,905.07 | 119,958,208.87 | - | 182,550,403.47 | 89,757,606.61 |
| 膜组件及耗材(元) | 38,430,081.21 | 91,698,797.08 | - | 91,308,564.37 | 40,514,257.78 |
| 环保工程建造(元) | - | - | 4,427,753.45 | 43,547,077.65 | 33,499,050.54 |
| 特许经营权项目建造服务(元) | - | 55,698.76 | 1,134,929.25 | 2,654,281.16 | - |
| 高性能膜分离组件及耗材(元) | - | - | 47,272,603.64 | - | - |
| 膜分离成套工艺装备(元) | - | - | 53,046,589.21 | - | - |
| 其他(补充)(元) | - | - | - | 28,146,885.94 | - |
| 营业成本(元) | |||||
| 高浓度污废水处理服务(元) | 87,435,715.32 | 197,843,503.08 | 100,230,175.74 | 281,775,789.89 | 126,313,126.78 |
| 膜分离装备(元) | 41,467,796.03 | 75,551,846.70 | - | 121,617,687.27 | 54,779,905.53 |
| 膜组件及耗材(元) | 20,580,892.74 | 51,783,245.58 | - | 51,048,947.60 | 20,803,393.81 |
| 环保工程建造(元) | - | - | - | - | 33,253,851.98 |
| 特许经营权项目建造服务(元) | - | - | - | - | - |
| 高性能膜分离组件及耗材(元) | - | - | 27,294,231.55 | - | - |
| 膜分离成套工艺装备(元) | - | - | 31,729,161.37 | - | - |
| 其他(补充)(元) | - | - | - | 15,999,770.26 | - |
| 毛利(元) | |||||
| 高浓度污废水处理服务(元) | 60,462,919.10 | 123,786,436.12 | 56,775,642.31 | 126,154,982.25 | 57,082,765.67 |
| 膜分离装备(元) | 16,035,109.04 | 44,406,362.17 | - | 60,932,716.20 | 34,977,701.08 |
| 膜组件及耗材(元) | 17,849,188.47 | 39,915,551.50 | - | 40,259,616.77 | 19,710,863.97 |
| 环保工程建造(元) | - | - | - | - | 245,198.56 |
| 特许经营权项目建造服务(元) | - | - | - | - | - |
| 高性能膜分离组件及耗材(元) | - | - | 19,978,372.09 | - | - |
| 膜分离成套工艺装备(元) | - | - | 21,317,427.84 | - | - |
| 其他(补充)(元) | - | - | - | 12,147,115.68 | - |
| 毛利率(%) | |||||
| 高浓度污废水处理服务(%) | 40.88 | 38.49 | 36.16 | 30.93 | 31.13 |
| 膜分离装备(%) | 27.89 | 37.02 | - | 33.38 | 38.97 |
| 膜组件及耗材(%) | 46.45 | 43.53 | - | 44.09 | 48.65 |
| 环保工程建造(%) | - | - | - | - | 0.73 |
| 特许经营权项目建造服务(%) | - | - | - | - | - |
| 高性能膜分离组件及耗材(%) | - | - | 42.26 | - | - |
| 膜分离成套工艺装备(%) | - | - | 40.19 | - | - |
| 其他(补充)(%) | - | - | - | 43.16 | - |
| 收入构成(%) | |||||
| 高浓度污废水处理服务(%) | 60.66 | 60.30 | 59.72 | 53.95 | 52.83 |
| 膜分离装备(%) | 23.58 | 22.49 | - | 24.14 | 25.85 |
| 膜组件及耗材(%) | 15.76 | 17.19 | - | 12.08 | 11.67 |
| 环保工程建造(%) | - | - | 1.68 | 5.76 | 9.65 |
| 特许经营权项目建造服务(%) | - | 0.01 | 0.43 | 0.35 | - |
| 高性能膜分离组件及耗材(%) | - | - | 17.98 | - | - |
| 膜分离成套工艺装备(%) | - | - | 20.18 | - | - |
| 其他(补充)(%) | - | - | - | 3.72 | - |
| 毛利构成(%) | |||||
| 高浓度污废水处理服务(%) | 64.09 | 59.48 | 57.89 | 52.68 | 50.96 |
| 膜分离装备(%) | 17.00 | 21.34 | - | 25.44 | 31.23 |
| 膜组件及耗材(%) | 18.92 | 19.18 | - | 16.81 | 17.60 |
| 环保工程建造(%) | - | - | 0.00 | 0.00 | 0.22 |
| 特许经营权项目建造服务(%) | - | 0.00 | 0.00 | 0.00 | - |
| 高性能膜分离组件及耗材(%) | - | - | 20.37 | - | - |
| 膜分离成套工艺装备(%) | - | - | 21.74 | - | - |
| 其他(补充)(%) | - | - | - | 5.07 | - |