| 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) | |||||
| 检测收入(元) | 390,385.53 | 1,579,224.14 | 1,047,572.34 | 2,662,265.71 | 1,167,311.64 |
| 勘测设计收入(元) | 25,455,662.73 | 53,999,872.68 | 21,537,067.54 | 40,134,672.13 | 15,738,768.63 |
| 物资销售收入(元) | 4,326,181.74 | 11,575,897.42 | 244,839.88 | 10,240,594.51 | 6,142,195.27 |
| 建筑施工收入(元) | 10,606,563.97 | 8,528,355.10 | 5,860,274.86 | 18,180,197.26 | - |
| 其他(元) | 1,436,058.78 | - | 1,178,677.75 | - | 1,221,517.19 |
| 营业成本(元) | |||||
| 检测收入(元) | - | 852,811.55 | 472,429.80 | 1,708,140.28 | 907,305.09 |
| 勘测设计收入(元) | 11,311,987.67 | 42,598,504.82 | 17,509,082.52 | 27,330,812.15 | 10,275,291.27 |
| 物资销售收入(元) | 4,018,308.31 | 9,320,918.12 | 194,601.81 | 8,308,307.31 | 5,134,808.13 |
| 建筑施工收入(元) | 8,015,295.41 | 8,149,866.82 | 5,406,086.86 | 8,306,609.24 | - |
| 其他(元) | 266,251.39 | - | 94,400.52 | - | 81,183.76 |
| 毛利(元) | |||||
| 检测收入(元) | 390,385.53 | 726,412.59 | 575,142.54 | 954,125.43 | 260,006.55 |
| 勘测设计收入(元) | 14,143,675.06 | 11,401,367.86 | 4,027,985.02 | 12,803,859.98 | 5,463,477.36 |
| 物资销售收入(元) | 307,873.43 | 2,254,979.30 | 50,238.07 | 1,932,287.20 | 1,007,387.14 |
| 建筑施工收入(元) | 2,591,268.56 | 378,488.28 | 454,188.00 | 9,873,588.02 | - |
| 其他(元) | 1,169,807.39 | - | 1,084,277.23 | - | 1,140,333.43 |
| 毛利率(%) | |||||
| 检测收入(%) | - | 46.00 | 54.90 | 35.84 | 22.27 |
| 勘测设计收入(%) | 55.56 | 21.11 | 18.70 | 31.90 | 34.71 |
| 物资销售收入(%) | 7.12 | 19.48 | 20.52 | 18.87 | 16.40 |
| 建筑施工收入(%) | 24.43 | 4.44 | 7.75 | 54.31 | - |
| 其他(%) | 81.46 | - | 91.99 | - | 93.35 |
| 收入构成(%) | |||||
| 检测收入(%) | 0.92 | 2.09 | 3.51 | 3.74 | 4.81 |
| 勘测设计收入(%) | 60.30 | 71.35 | 72.11 | 56.35 | 64.85 |
| 物资销售收入(%) | 10.25 | 15.30 | 0.82 | 14.38 | 25.31 |
| 建筑施工收入(%) | 25.13 | 11.27 | 19.62 | 25.53 | - |
| 其他(%) | 3.40 | - | 3.95 | - | 5.03 |
| 毛利构成(%) | |||||
| 检测收入(%) | 2.10 | 4.92 | 9.29 | 3.73 | 3.30 |
| 勘测设计收入(%) | 76.03 | 77.24 | 65.05 | 50.09 | 69.41 |
| 物资销售收入(%) | 1.65 | 15.28 | 0.81 | 7.56 | 12.80 |
| 建筑施工收入(%) | 13.93 | 2.56 | 7.34 | 38.62 | - |
| 其他(%) | 6.29 | - | 17.51 | - | 14.49 |