| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 材料销售等(元) | - | 3,457,452.95 | - | 11,295,542.90 |
| 零部件(元) | 638,953,654.55 | 305,576,340.43 | 753,842,073.42 | 459,885,464.24 |
| 运维服务(元) | 10,507,760.69 | 6,864,654.33 | 16,986,437.32 | 14,124,732.87 |
| 咨询服务费(元) | - | - | - | 127,885.50 |
| 柴油发动机及发电机组(元) | 133,168,424.96 | 57,530,896.02 | 126,700,295.51 | 72,774,161.53 |
| 营业成本(元) | ||||
| 材料销售等(元) | - | 2,434,248.10 | - | 10,792,472.19 |
| 零部件(元) | 554,145,202.97 | 275,637,906.32 | 622,620,462.14 | 388,150,820.98 |
| 运维服务(元) | 8,081,263.58 | 5,141,865.82 | 10,464,355.37 | 8,442,582.28 |
| 咨询服务费(元) | - | - | - | - |
| 柴油发动机及发电机组(元) | 121,610,524.57 | 49,813,522.60 | 120,207,409.67 | 65,465,449.02 |
| 毛利(元) | ||||
| 材料销售等(元) | - | 1,023,204.85 | - | 503,070.71 |
| 零部件(元) | 84,808,451.58 | 29,938,434.11 | 131,221,611.28 | 71,734,643.26 |
| 运维服务(元) | 2,426,497.11 | 1,722,788.51 | 6,522,081.95 | 5,682,150.59 |
| 咨询服务费(元) | - | - | - | 127,885.50 |
| 柴油发动机及发电机组(元) | 11,557,900.39 | 7,717,373.42 | 6,492,885.84 | 7,308,712.51 |
| 毛利率(%) | ||||
| 材料销售等(%) | - | 29.59 | - | 4.45 |
| 零部件(%) | 13.27 | 9.80 | 17.41 | 15.60 |
| 运维服务(%) | 23.09 | 25.10 | 38.40 | 40.23 |
| 咨询服务费(%) | - | - | - | - |
| 柴油发动机及发电机组(%) | 8.68 | 13.41 | 5.12 | 10.04 |
| 收入构成(%) | ||||
| 材料销售等(%) | - | 0.93 | - | 2.02 |
| 零部件(%) | 81.64 | 81.83 | 83.99 | 82.39 |
| 运维服务(%) | 1.34 | 1.84 | 1.89 | 2.53 |
| 咨询服务费(%) | - | - | - | 0.02 |
| 柴油发动机及发电机组(%) | 17.02 | 15.41 | 14.12 | 13.04 |
| 毛利构成(%) | ||||
| 材料销售等(%) | - | 2.53 | - | 0.59 |
| 零部件(%) | 85.84 | 74.10 | 90.98 | 84.04 |
| 运维服务(%) | 2.46 | 4.26 | 4.52 | 6.66 |
| 咨询服务费(%) | - | - | - | 0.15 |
| 柴油发动机及发电机组(%) | 11.70 | 19.10 | 4.50 | 8.56 |