| 2026年中报 | 2025年年报 | 2025年中报 | 2024年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| SEC串级调速系统(元) | -57,886.67 | 465,170.52 | 121,238.94 | 508,946.69 |
| 计算机仿真系统(元) | 15,056,504.60 | 51,015,579.84 | 17,247,356.36 | 44,909,399.62 |
| 营业成本(元) | ||||
| SEC串级调速系统(元) | -142,676.91 | 485,851.61 | 171,891.90 | 559,976.56 |
| 计算机仿真系统(元) | 6,192,056.94 | 22,229,783.85 | 9,380,013.72 | 18,503,918.81 |
| 毛利(元) | ||||
| SEC串级调速系统(元) | 84,790.24 | -20,681.09 | -50,652.96 | -51,029.87 |
| 计算机仿真系统(元) | 8,864,447.66 | 28,785,795.99 | 7,867,342.64 | 26,405,480.81 |
| 毛利率(%) | ||||
| SEC串级调速系统(%) | -146.48 | -4.45 | -41.78 | -10.03 |
| 计算机仿真系统(%) | 58.87 | 56.43 | 45.61 | 58.80 |
| 收入构成(%) | ||||
| SEC串级调速系统(%) | -0.39 | 0.90 | 0.70 | 1.12 |
| 计算机仿真系统(%) | 100.39 | 99.10 | 99.30 | 98.88 |
| 毛利构成(%) | ||||
| SEC串级调速系统(%) | 0.95 | -0.07 | -0.65 | -0.19 |
| 计算机仿真系统(%) | 99.05 | 100.07 | 100.65 | 100.19 |