| 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) | |||||
| 检测收入(元) | 680,192.46 | 575,602.52 | 39,385.53 | 1,579,224.14 | 1,047,572.34 |
| 建筑施工收入(元) | 2,605,778.05 | 5,747,294.42 | 4,326,181.74 | 8,528,355.10 | 5,860,274.86 |
| 勘测设计收入(元) | 20,597,370.63 | 40,364,329.79 | 25,455,662.73 | 53,999,872.68 | 21,537,067.54 |
| 物资销售收入(元) | 9,342,534.82 | 20,111,742.70 | 10,606,563.97 | 11,575,897.42 | 244,839.88 |
| 其他(元) | - | - | 1,436,058.78 | - | 1,178,677.75 |
| 营业成本(元) | |||||
| 检测收入(元) | 929,181.52 | 571,235.53 | - | 852,811.55 | 472,429.80 |
| 建筑施工收入(元) | 1,285,062.46 | 5,341,379.73 | 7,018,308.31 | 8,149,866.82 | 5,406,086.86 |
| 勘测设计收入(元) | 9,249,044.11 | 25,076,848.55 | 11,311,987.67 | 42,598,504.82 | 17,509,082.52 |
| 物资销售收入(元) | 7,578,405.84 | 19,191,033.00 | 8,015,295.41 | 9,320,918.12 | 194,601.81 |
| 其他(元) | - | - | 266,251.39 | - | 94,400.52 |
| 毛利(元) | |||||
| 检测收入(元) | -248,989.06 | 4,366.99 | - | 726,412.59 | 575,142.54 |
| 建筑施工收入(元) | 1,320,715.59 | 405,914.69 | -2,692,126.57 | 378,488.28 | 454,188.00 |
| 勘测设计收入(元) | 11,348,326.52 | 15,287,481.24 | 14,143,675.06 | 11,401,367.86 | 4,027,985.02 |
| 物资销售收入(元) | 1,764,128.98 | 920,709.70 | 2,591,268.56 | 2,254,979.30 | 50,238.07 |
| 其他(元) | - | - | 1,169,807.39 | - | 1,084,277.23 |
| 毛利率(%) | |||||
| 检测收入(%) | -36.61 | 0.76 | - | 46.00 | 54.90 |
| 建筑施工收入(%) | 50.68 | 7.06 | -62.23 | 4.44 | 7.75 |
| 勘测设计收入(%) | 55.10 | 37.87 | 55.56 | 21.11 | 18.70 |
| 物资销售收入(%) | 18.88 | 4.58 | 24.43 | 19.48 | 20.52 |
| 其他(%) | - | - | 81.46 | - | 91.99 |
| 收入构成(%) | |||||
| 检测收入(%) | 2.05 | 0.86 | 0.09 | 2.09 | 3.51 |
| 建筑施工收入(%) | 7.84 | 8.60 | 10.33 | 11.27 | 19.62 |
| 勘测设计收入(%) | 61.99 | 60.43 | 60.81 | 71.35 | 72.11 |
| 物资销售收入(%) | 28.12 | 30.11 | 25.34 | 15.30 | 0.82 |
| 其他(%) | - | - | 3.43 | - | 3.95 |
| 毛利构成(%) | |||||
| 检测收入(%) | -1.76 | 0.03 | 0.00 | 4.92 | 9.29 |
| 建筑施工收入(%) | 9.31 | 2.44 | -17.70 | 2.56 | 7.34 |
| 勘测设计收入(%) | 80.01 | 91.99 | 92.97 | 77.24 | 65.05 |
| 物资销售收入(%) | 12.44 | 5.54 | 17.03 | 15.28 | 0.81 |
| 其他(%) | - | - | 7.69 | - | 17.51 |