| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 产品销售(元) | - | - | - | - | 18,873,952.88 |
| 设备销售(元) | 1,887,033.68 | 261,946.90 | 2,969,946.90 | 166,285.26 | 16,234.81 |
| 水处理专用药剂及材料销售(元) | - | - | - | - | 28,169,016.52 |
| 污水处理工程(元) | 2,325,696.21 | 6,650,084.64 | 2,591,050.72 | 4,694,750.58 | 5,968,343.74 |
| 污水处理设施运营服务费(元) | 17,689,375.00 | 36,676,724.23 | 11,764,515.43 | 33,801,059.00 | 19,645,794.58 |
| 经营管理(元) | 1,819,247.89 | 13,220,831.02 | 3,588,548.89 | 8,576,077.77 | - |
| 铝锭销售(元) | 5,735,158.50 | 7,188,148.41 | 795,626.10 | 27,640,479.60 | - |
| 水处理专用药剂销售(元) | 31,007,458.81 | 63,640,776.48 | 30,584,166.38 | 56,466,332.06 | - |
| 其他(元) | - | 987,820.71 | 333,328.62 | 1,910,097.90 | 1,096,279.58 |
| 营业成本(元) | |||||
| 产品销售(元) | - | - | - | - | 10,051,719.11 |
| 设备销售(元) | 1,095,438.70 | - | 1,166,371.66 | 73,141.78 | 8,141.59 |
| 水处理专用药剂及材料销售(元) | - | - | - | - | 19,915,091.93 |
| 污水处理工程(元) | 1,460,938.81 | 5,056,805.22 | 487,247.43 | 2,508,712.03 | 3,515,951.99 |
| 污水处理设施运营服务费(元) | 8,056,568.10 | 23,182,961.10 | 5,989,961.09 | 15,111,473.06 | 12,411,455.25 |
| 经营管理(元) | 1,325,906.59 | 7,393,731.41 | 1,415,487.86 | 4,140,172.40 | - |
| 铝锭销售(元) | 5,127,957.44 | 6,010,513.54 | 894,676.81 | 15,914,863.52 | - |
| 水处理专用药剂销售(元) | 26,005,689.13 | 46,355,199.38 | 23,489,545.20 | 44,895,415.07 | - |
| 其他(元) | - | 723,293.21 | 328,496.65 | 919,335.00 | 265,717.10 |
| 毛利(元) | |||||
| 产品销售(元) | - | - | - | - | 8,822,233.77 |
| 设备销售(元) | 791,594.98 | 261,946.90 | 1,803,575.24 | 93,143.48 | 8,093.22 |
| 水处理专用药剂及材料销售(元) | - | - | - | - | 8,253,924.59 |
| 污水处理工程(元) | 864,757.40 | 1,593,279.42 | 2,103,803.29 | 2,186,038.55 | 2,452,391.75 |
| 污水处理设施运营服务费(元) | 9,632,806.90 | 13,493,763.13 | 5,774,554.34 | 18,689,585.94 | 7,234,339.33 |
| 经营管理(元) | 493,341.30 | 5,827,099.61 | 2,173,061.03 | 4,435,905.37 | - |
| 铝锭销售(元) | 607,201.06 | 1,177,634.87 | -99,050.71 | 11,725,616.08 | - |
| 水处理专用药剂销售(元) | 5,001,769.68 | 17,285,577.10 | 7,094,621.18 | 11,570,916.99 | - |
| 其他(元) | - | 264,527.50 | 4,831.97 | 990,762.90 | 830,562.48 |
| 毛利率(%) | |||||
| 产品销售(%) | - | - | - | - | 46.74 |
| 设备销售(%) | 41.95 | - | 60.73 | 56.01 | 49.85 |
| 水处理专用药剂及材料销售(%) | - | - | - | - | 29.30 |
| 污水处理工程(%) | 37.18 | 23.96 | 81.19 | 46.56 | 41.09 |
| 污水处理设施运营服务费(%) | 54.46 | 36.79 | 49.08 | 55.29 | 36.82 |
| 经营管理(%) | 27.12 | 44.08 | 60.56 | 51.72 | - |
| 铝锭销售(%) | 10.59 | 16.38 | -12.45 | 42.42 | - |
| 水处理专用药剂销售(%) | 16.13 | 27.16 | 23.20 | 20.49 | - |
| 其他(%) | - | 26.78 | 1.45 | 51.87 | 75.76 |
| 收入构成(%) | |||||
| 产品销售(%) | - | - | - | - | 25.58 |
| 设备销售(%) | 3.12 | 0.20 | 5.64 | 0.12 | 0.02 |
| 水处理专用药剂及材料销售(%) | - | - | - | - | 38.19 |
| 污水处理工程(%) | 3.85 | 5.17 | 4.92 | 3.52 | 8.09 |
| 污水处理设施运营服务费(%) | 29.26 | 28.51 | 22.35 | 25.37 | 26.63 |
| 经营管理(%) | 3.01 | 10.28 | 6.82 | 6.44 | - |
| 铝锭销售(%) | 9.49 | 5.59 | 1.51 | 20.74 | - |
| 水处理专用药剂销售(%) | 51.28 | 49.48 | 58.11 | 42.37 | - |
| 其他(%) | - | 0.77 | 0.63 | 1.43 | 1.49 |
| 毛利构成(%) | |||||
| 产品销售(%) | - | - | - | - | 31.96 |
| 设备销售(%) | 4.55 | 0.66 | 9.57 | 0.19 | 0.03 |
| 水处理专用药剂及材料销售(%) | - | - | - | - | 29.90 |
| 污水处理工程(%) | 4.97 | 3.99 | 11.16 | 4.40 | 8.88 |
| 污水处理设施运营服务费(%) | 55.39 | 33.82 | 30.63 | 37.61 | 26.21 |
| 经营管理(%) | 2.84 | 14.60 | 11.52 | 8.93 | - |
| 铝锭销售(%) | 3.49 | 2.95 | -0.53 | 23.60 | - |
| 水处理专用药剂销售(%) | 28.76 | 43.32 | 37.63 | 23.29 | - |
| 其他(%) | - | 0.66 | 0.03 | 1.99 | 3.01 |