| 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) | |||||
| 轨道电路读取器(元) | 31,775,021.24 | 28,242,577.94 | 9,454,692.73 | 16,700,651.07 | 4,712,033.64 |
| 机车信号CPU组件(元) | 33,503,776.41 | 84,672,893.34 | 61,827,606.07 | 63,256,085.28 | 32,833,448.37 |
| 应答器系统(元) | 54,020,735.09 | 186,152,735.60 | 81,000,922.01 | 241,862,864.87 | 47,666,340.65 |
| 房租及其他(元) | - | 38,254,013.08 | 5,114,950.84 | 37,904,187.99 | 5,065,705.89 |
| 其他(元) | 9,012,786.62 | - | - | - | - |
| 营业成本(元) | |||||
| 轨道电路读取器(元) | 14,400,361.94 | 11,945,103.37 | 3,430,325.26 | 6,753,610.70 | 2,059,004.00 |
| 机车信号CPU组件(元) | 5,106,126.85 | 13,280,642.12 | 7,733,788.35 | 8,850,294.43 | 4,093,623.30 |
| 应答器系统(元) | 15,755,098.02 | 59,539,213.17 | 26,740,006.57 | 64,904,752.35 | 13,130,525.17 |
| 房租及其他(元) | - | 23,442,992.44 | 1,733,932.24 | 27,514,934.12 | 2,705,182.24 |
| 其他(元) | 4,515,017.26 | - | - | - | - |
| 毛利(元) | |||||
| 轨道电路读取器(元) | 17,374,659.30 | 16,297,474.57 | 6,024,367.47 | 9,947,040.37 | 2,653,029.64 |
| 机车信号CPU组件(元) | 28,397,649.56 | 71,392,251.22 | 54,093,817.72 | 54,405,790.85 | 28,739,825.07 |
| 应答器系统(元) | 38,265,637.07 | 126,613,522.43 | 54,260,915.44 | 176,958,112.52 | 34,535,815.48 |
| 房租及其他(元) | - | 14,811,020.64 | 3,381,018.60 | 10,389,253.87 | 2,360,523.65 |
| 其他(元) | 4,497,769.36 | - | - | - | - |
| 毛利率(%) | |||||
| 轨道电路读取器(%) | 54.68 | 57.71 | 63.72 | 59.56 | 56.30 |
| 机车信号CPU组件(%) | 84.76 | 84.32 | 87.49 | 86.01 | 87.53 |
| 应答器系统(%) | 70.84 | 68.02 | 66.99 | 73.16 | 72.45 |
| 房租及其他(%) | - | 38.72 | 66.10 | 27.41 | 46.60 |
| 其他(%) | 49.90 | - | - | - | - |
| 收入构成(%) | |||||
| 轨道电路读取器(%) | 24.76 | 8.37 | 6.01 | 4.64 | 5.22 |
| 机车信号CPU组件(%) | 26.11 | 25.10 | 39.28 | 17.58 | 36.37 |
| 应答器系统(%) | 42.10 | 55.19 | 51.46 | 67.24 | 52.80 |
| 房租及其他(%) | - | 11.34 | 3.25 | 10.54 | 5.61 |
| 其他(%) | 7.02 | - | - | - | - |
| 毛利构成(%) | |||||
| 轨道电路读取器(%) | 19.62 | 7.11 | 5.12 | 3.95 | 3.88 |
| 机车信号CPU组件(%) | 32.07 | 31.16 | 45.94 | 21.62 | 42.09 |
| 应答器系统(%) | 43.22 | 55.26 | 46.08 | 70.31 | 50.57 |
| 房租及其他(%) | - | 6.46 | 2.87 | 4.13 | 3.46 |
| 其他(%) | 5.08 | - | - | - | - |