| 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) | |||||
| 电力操作电源(元) | 1,041,001.76 | 4,912,552.84 | 652,796.17 | 6,076,879.75 | 2,184,376.11 |
| 能源产品(元) | - | 189,779.31 | 484,296.39 | 848,212.23 | 314,370.81 |
| 铁路及城市轨道信号电源(元) | 8,961,568.65 | 39,071,972.43 | 9,730,390.35 | 47,325,532.28 | 8,440,822.42 |
| 房屋租赁(元) | 142,844.03 | 1,305,662.31 | 633,726.31 | 640,926.37 | - |
| 营业成本(元) | |||||
| 电力操作电源(元) | 720,024.31 | 3,641,675.33 | 372,032.91 | 4,854,313.22 | 1,585,009.82 |
| 能源产品(元) | - | 284,637.70 | 228,944.78 | 997,641.01 | 274,964.59 |
| 铁路及城市轨道信号电源(元) | 4,716,232.85 | 16,739,965.77 | 3,025,429.37 | 18,926,464.26 | 4,650,573.32 |
| 房屋租赁(元) | 45,515.19 | 728,242.80 | 302,869.20 | 363,556.10 | - |
| 毛利(元) | |||||
| 电力操作电源(元) | 320,977.45 | 1,270,877.51 | 280,763.26 | 1,222,566.53 | 599,366.29 |
| 能源产品(元) | - | -94,858.39 | 255,351.61 | -149,428.78 | 39,406.22 |
| 铁路及城市轨道信号电源(元) | 4,245,335.80 | 22,332,006.66 | 6,704,960.98 | 28,399,068.02 | 3,790,249.10 |
| 房屋租赁(元) | 97,328.84 | 577,419.51 | 330,857.11 | 277,370.27 | - |
| 毛利率(%) | |||||
| 电力操作电源(%) | 30.83 | 25.87 | 43.01 | 20.12 | 27.44 |
| 能源产品(%) | - | -49.98 | 52.73 | -17.62 | 12.53 |
| 铁路及城市轨道信号电源(%) | 47.37 | 57.16 | 68.91 | 60.01 | 44.90 |
| 房屋租赁(%) | 68.14 | 44.22 | 52.21 | 43.28 | - |
| 收入构成(%) | |||||
| 电力操作电源(%) | 10.26 | 10.80 | 5.68 | 11.07 | 19.97 |
| 能源产品(%) | 0.00 | 0.42 | 4.21 | 1.55 | 2.87 |
| 铁路及城市轨道信号电源(%) | 88.33 | 85.91 | 84.60 | 86.22 | 77.16 |
| 房屋租赁(%) | 1.41 | 2.87 | 5.51 | 1.17 | - |
| 毛利构成(%) | |||||
| 电力操作电源(%) | 6.88 | 5.28 | 3.71 | 4.11 | 13.53 |
| 能源产品(%) | 0.00 | -0.39 | 3.37 | -0.50 | 0.89 |
| 铁路及城市轨道信号电源(%) | 91.03 | 92.72 | 88.55 | 95.46 | 85.58 |
| 房屋租赁(%) | 2.09 | 2.40 | 4.37 | 0.93 | - |