| 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) | |||||
| 半导体热电器件(元) | 84,239,941.61 | 121,841,529.37 | 57,327,703.90 | 90,993,386.54 | 49,855,858.99 |
| 半导体热电系统(元) | 57,190,897.50 | 130,266,121.24 | 56,437,616.22 | 99,290,360.91 | 42,652,701.63 |
| 热电整机应用(元) | 91,414,719.90 | 210,434,362.73 | 111,689,134.11 | 176,266,114.19 | 102,191,012.93 |
| 其他(元) | 36,811,213.92 | 50,261,629.14 | 26,710,048.43 | 30,080,670.25 | 14,884,409.89 |
| 营业成本(元) | |||||
| 半导体热电器件(元) | 58,937,628.51 | 88,535,759.69 | 41,321,827.23 | 67,131,101.68 | - |
| 半导体热电系统(元) | 47,985,785.20 | 104,124,299.58 | 44,584,186.25 | 79,319,879.69 | - |
| 热电整机应用(元) | 66,383,917.17 | 150,044,596.54 | 79,548,394.06 | 130,207,890.76 | - |
| 其他(元) | 26,846,140.23 | 36,787,935.52 | 19,811,966.66 | 22,222,335.08 | - |
| 毛利(元) | |||||
| 半导体热电器件(元) | 25,302,313.10 | 33,305,769.68 | 16,005,876.67 | 23,862,284.86 | - |
| 半导体热电系统(元) | 9,205,112.30 | 26,141,821.66 | 11,853,429.97 | 19,970,481.22 | - |
| 热电整机应用(元) | 25,030,802.73 | 60,389,766.19 | 32,140,740.05 | 46,058,223.43 | - |
| 其他(元) | 9,965,073.69 | 13,473,693.62 | 6,898,081.77 | 7,858,335.17 | - |
| 毛利率(%) | |||||
| 半导体热电器件(%) | 30.04 | 27.34 | 27.92 | 26.22 | - |
| 半导体热电系统(%) | 16.10 | 20.07 | 21.00 | 20.11 | - |
| 热电整机应用(%) | 27.38 | 28.70 | 28.78 | 26.13 | - |
| 其他(%) | 27.07 | 26.81 | 25.83 | 26.12 | - |
| 收入构成(%) | |||||
| 半导体热电器件(%) | 31.24 | 23.76 | 22.73 | 22.94 | 23.79 |
| 半导体热电系统(%) | 21.21 | 25.40 | 22.38 | 25.03 | 20.35 |
| 热电整机应用(%) | 33.90 | 41.04 | 44.29 | 44.44 | 48.76 |
| 其他(%) | 13.65 | 9.80 | 10.59 | 7.58 | 7.10 |
| 毛利构成(%) | |||||
| 半导体热电器件(%) | 36.40 | 24.98 | 23.93 | 24.41 | - |
| 半导体热电系统(%) | 13.24 | 19.61 | 17.72 | 20.43 | - |
| 热电整机应用(%) | 36.01 | 45.30 | 48.04 | 47.12 | - |
| 其他(%) | 14.34 | 10.11 | 10.31 | 8.04 | - |