| 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) | |||||
| 泵房维护(元) | 9,654,237.12 | 19,230,187.85 | 9,269,404.48 | 17,383,305.84 | 8,224,803.79 |
| 材料销售(元) | 5,242,288.41 | 13,761,347.70 | 6,546,676.04 | 11,622,830.56 | 3,901,780.37 |
| 管道安装(元) | 62,201,407.80 | 224,570,381.48 | 165,925,591.15 | 332,350,721.02 | 151,517,438.35 |
| 营业成本(元) | |||||
| 泵房维护(元) | 197,708.86 | 2,707,019.38 | 1,020,828.06 | 7,205,708.25 | 3,419,461.85 |
| 材料销售(元) | 5,233,655.19 | 14,002,049.82 | 6,768,528.68 | 11,614,250.92 | 3,658,367.46 |
| 管道安装(元) | 35,722,767.97 | 149,848,352.33 | 119,478,848.00 | 247,380,114.38 | 113,457,370.80 |
| 毛利(元) | |||||
| 泵房维护(元) | 9,456,528.26 | 16,523,168.47 | 8,248,576.42 | 10,177,597.59 | 4,805,341.94 |
| 材料销售(元) | 8,633.22 | -240,702.12 | -221,852.64 | 8,579.64 | 243,412.91 |
| 管道安装(元) | 26,478,639.83 | 74,722,029.15 | 46,446,743.15 | 84,970,606.64 | 38,060,067.55 |
| 毛利率(%) | |||||
| 泵房维护(%) | 97.95 | 85.92 | 88.99 | 58.55 | 58.43 |
| 材料销售(%) | 0.16 | -1.75 | -3.39 | 0.07 | 6.24 |
| 管道安装(%) | 42.57 | 33.27 | 27.99 | 25.57 | 25.12 |
| 收入构成(%) | |||||
| 泵房维护(%) | 12.52 | 7.47 | 5.10 | 4.81 | 5.03 |
| 材料销售(%) | 6.80 | 5.34 | 3.60 | 3.22 | 2.38 |
| 管道安装(%) | 80.68 | 87.19 | 91.30 | 91.97 | 92.59 |
| 毛利构成(%) | |||||
| 泵房维护(%) | 26.31 | 18.16 | 15.14 | 10.70 | 11.15 |
| 材料销售(%) | 0.02 | -0.26 | -0.41 | 0.01 | 0.56 |
| 管道安装(%) | 73.67 | 82.11 | 85.26 | 89.30 | 88.29 |