| 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) | |||||
| 工程施工收入(元) | 171,355,980.02 | 196,657,513.68 | 37,031,958.81 | 241,739,442.56 | 68,774,435.64 |
| 技术服务收入(元) | 3,670,685.54 | 36,410,042.63 | 1,859,651.89 | 44,419,224.10 | 8,814,499.26 |
| 销售产品收入(元) | 51,909,627.65 | 186,344,645.13 | 88,096,371.95 | 206,511,239.43 | 64,309,480.87 |
| 营业成本(元) | |||||
| 工程施工收入(元) | 113,391,889.16 | 180,564,917.92 | 36,662,329.53 | 234,169,372.73 | 56,540,699.23 |
| 技术服务收入(元) | 2,585,569.51 | 20,596,334.38 | 1,020,244.57 | 21,892,544.11 | 6,371,161.54 |
| 销售产品收入(元) | 43,736,444.53 | 143,832,970.20 | 62,642,211.33 | 158,610,218.27 | 50,498,667.73 |
| 毛利(元) | |||||
| 工程施工收入(元) | 57,964,090.86 | 16,092,595.76 | 369,629.28 | 7,570,069.83 | 12,233,736.41 |
| 技术服务收入(元) | 1,085,116.03 | 15,813,708.25 | 839,407.32 | 22,526,679.99 | 2,443,337.72 |
| 销售产品收入(元) | 8,173,183.12 | 42,511,674.93 | 25,454,160.62 | 47,901,021.16 | 13,810,813.14 |
| 毛利率(%) | |||||
| 工程施工收入(%) | 33.83 | 8.18 | 1.00 | 3.13 | 17.79 |
| 技术服务收入(%) | 29.56 | 43.43 | 45.14 | 50.71 | 27.72 |
| 销售产品收入(%) | 15.75 | 22.81 | 28.89 | 23.20 | 21.48 |
| 收入构成(%) | |||||
| 工程施工收入(%) | 75.51 | 46.89 | 29.16 | 49.07 | 48.47 |
| 技术服务收入(%) | 1.62 | 8.68 | 1.46 | 9.02 | 6.21 |
| 销售产品收入(%) | 22.87 | 44.43 | 69.37 | 41.92 | 45.32 |
| 毛利构成(%) | |||||
| 工程施工收入(%) | 86.23 | 21.62 | 1.39 | 9.71 | 42.94 |
| 技术服务收入(%) | 1.61 | 21.25 | 3.15 | 28.88 | 8.58 |
| 销售产品收入(%) | 12.16 | 57.13 | 95.47 | 61.41 | 48.48 |