| 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) | |||||
| 控制系统(元) | 87,693,137.82 | 187,798,764.02 | 85,678,253.51 | 196,249,328.66 | 92,584,152.69 |
| 驱动系统(元) | 166,275,775.55 | 311,404,853.04 | 144,840,987.73 | 330,312,762.03 | 157,334,377.33 |
| 其他(元) | 1,636,967.99 | 4,234,103.92 | 3,596,094.68 | 9,823,824.15 | 5,727,970.77 |
| 营业成本(元) | |||||
| 控制系统(元) | 50,078,309.63 | 107,775,175.42 | - | 118,846,187.22 | - |
| 驱动系统(元) | 112,743,174.88 | 203,040,731.17 | - | 209,768,000.47 | - |
| 其他(元) | 320,100.81 | 963,059.99 | - | 4,378,445.11 | - |
| 毛利(元) | |||||
| 控制系统(元) | 37,614,828.19 | 80,023,588.60 | - | 77,403,141.44 | - |
| 驱动系统(元) | 53,532,600.67 | 108,364,121.87 | - | 120,544,761.56 | - |
| 其他(元) | 1,316,867.18 | 3,271,043.93 | - | 5,445,379.04 | - |
| 毛利率(%) | |||||
| 控制系统(%) | 42.89 | 42.61 | - | 39.44 | - |
| 驱动系统(%) | 32.20 | 34.80 | - | 36.49 | - |
| 其他(%) | 80.45 | 77.25 | - | 55.43 | - |
| 收入构成(%) | |||||
| 控制系统(%) | 34.31 | 37.30 | 36.60 | 36.59 | 36.22 |
| 驱动系统(%) | 65.05 | 61.86 | 61.87 | 61.58 | 61.54 |
| 其他(%) | 0.64 | 0.84 | 1.54 | 1.83 | 2.24 |
| 毛利构成(%) | |||||
| 控制系统(%) | 40.68 | 41.75 | - | 38.06 | - |
| 驱动系统(%) | 57.90 | 56.54 | - | 59.27 | - |
| 其他(%) | 1.42 | 1.71 | - | 2.68 | - |