| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 环保设备销售(元) | 5,271,085.37 | 2,469,814.60 | 15,682,390.80 | 12,707,074.60 |
| 环境工程类(元) | 42,872,790.57 | 10,273,547.22 | 24,372,547.32 | 13,548,104.92 |
| 技术服务收入(元) | 48,306,557.44 | 21,342,209.82 | 56,824,132.71 | 19,848,710.58 |
| 运营服务(元) | 34,065,008.65 | 15,243,856.41 | 27,653,573.80 | 12,054,649.90 |
| 营业成本(元) | ||||
| 环保设备销售(元) | 4,711,338.98 | 1,620,883.47 | 14,703,738.17 | 13,411,464.66 |
| 环境工程类(元) | 34,142,195.26 | 8,803,523.85 | 18,278,436.91 | 6,923,291.32 |
| 技术服务收入(元) | 33,981,243.72 | 14,330,949.48 | 37,119,689.95 | 14,266,294.02 |
| 运营服务(元) | 22,428,292.63 | 9,609,395.39 | 18,542,444.09 | 7,710,609.23 |
| 毛利(元) | ||||
| 环保设备销售(元) | 559,746.39 | 848,931.13 | 978,652.63 | -704,390.06 |
| 环境工程类(元) | 8,730,595.31 | 1,470,023.37 | 6,094,110.41 | 6,624,813.60 |
| 技术服务收入(元) | 14,325,313.72 | 7,011,260.34 | 19,704,442.76 | 5,582,416.56 |
| 运营服务(元) | 11,636,716.02 | 5,634,461.02 | 9,111,129.71 | 4,344,040.67 |
| 毛利率(%) | ||||
| 环保设备销售(%) | 10.62 | 34.37 | 6.24 | -5.54 |
| 环境工程类(%) | 20.36 | 14.31 | 25.00 | 48.90 |
| 技术服务收入(%) | 29.66 | 32.85 | 34.68 | 28.12 |
| 运营服务(%) | 34.16 | 36.96 | 32.95 | 36.04 |
| 收入构成(%) | ||||
| 环保设备销售(%) | 4.04 | 5.01 | 12.59 | 21.85 |
| 环境工程类(%) | 32.85 | 20.83 | 19.57 | 23.30 |
| 技术服务收入(%) | 37.01 | 43.26 | 45.63 | 34.13 |
| 运营服务(%) | 26.10 | 30.90 | 22.21 | 20.73 |
| 毛利构成(%) | ||||
| 环保设备销售(%) | 1.59 | 5.67 | 2.73 | -4.44 |
| 环境工程类(%) | 24.77 | 9.82 | 16.98 | 41.81 |
| 技术服务收入(%) | 40.64 | 46.85 | 54.90 | 35.23 |
| 运营服务(%) | 33.01 | 37.65 | 25.39 | 27.41 |