| 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) | |||||
| 工业性作业(元) | 45,737,500.75 | 74,447,399.51 | 36,937,561.61 | 60,031,569.94 | 22,221,619.62 |
| 国内行业(元) | 1,015,799,013.62 | 2,019,134,971.87 | 1,103,880,234.96 | 2,045,687,109.49 | 957,469,536.09 |
| 营业成本(元) | |||||
| 工业性作业(元) | 32,450,109.39 | 48,814,579.53 | 22,002,863.15 | 61,282,708.93 | 20,874,576.53 |
| 国内行业(元) | 930,725,347.02 | 1,723,538,530.21 | 956,986,666.14 | 1,654,249,908.29 | 817,226,773.62 |
| 毛利(元) | |||||
| 工业性作业(元) | 13,287,391.36 | 25,632,819.98 | 14,934,698.46 | -1,251,138.99 | 1,347,043.09 |
| 国内行业(元) | 85,073,666.60 | 295,596,441.66 | 146,893,568.82 | 391,437,201.20 | 140,242,762.47 |
| 毛利率(%) | |||||
| 工业性作业(%) | 29.05 | 34.43 | 40.43 | -2.08 | 6.06 |
| 国内行业(%) | 8.38 | 14.64 | 13.31 | 19.13 | 14.65 |
| 收入构成(%) | |||||
| 工业性作业(%) | 4.31 | 3.56 | 3.24 | 2.85 | 2.27 |
| 国内行业(%) | 95.69 | 96.44 | 96.76 | 97.15 | 97.73 |
| 毛利构成(%) | |||||
| 工业性作业(%) | 13.51 | 7.98 | 9.23 | -0.32 | 0.95 |
| 国内行业(%) | 86.49 | 92.02 | 90.77 | 100.32 | 99.05 |