| 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) | |||||
| 电能计量芯片(元) | - | - | 156,733,581.42 | 329,257,976.83 | 166,719,250.75 |
| 载波通信及相关芯片(元) | - | - | 30,815,842.96 | 62,079,470.04 | 35,163,261.15 |
| 智能电表MCU芯片(元) | - | - | 119,114,087.11 | 211,125,150.65 | 103,926,556.30 |
| 智能电表芯片(元) | 231,614,344.56 | 518,653,840.55 | - | - | - |
| 物联网及其他芯片(元) | 39,742,816.41 | 72,022,382.04 | - | - | - |
| 其他(元) | 721,413.46 | 1,191,990.46 | 384,896.74 | 583,035.31 | 267,113.31 |
| 营业成本(元) | |||||
| 电能计量芯片(元) | - | - | 82,983,026.81 | 161,980,272.59 | - |
| 载波通信及相关芯片(元) | - | - | 9,463,510.26 | 18,054,723.74 | - |
| 智能电表MCU芯片(元) | - | - | 79,398,885.85 | 123,287,633.88 | - |
| 智能电表芯片(元) | 143,301,388.03 | 310,891,139.86 | - | - | - |
| 物联网及其他芯片(元) | 16,527,838.82 | 19,375,905.93 | - | - | - |
| 其他(元) | 339,468.94 | 593,140.37 | 175,101.08 | 281,650.62 | - |
| 毛利(元) | |||||
| 电能计量芯片(元) | - | - | 73,750,554.61 | 167,277,704.24 | - |
| 载波通信及相关芯片(元) | - | - | 21,352,332.70 | 44,024,746.30 | - |
| 智能电表MCU芯片(元) | - | - | 39,715,201.26 | 87,837,516.77 | - |
| 智能电表芯片(元) | 88,312,956.53 | 207,762,700.69 | - | - | - |
| 物联网及其他芯片(元) | 23,214,977.59 | 52,646,476.11 | - | - | - |
| 其他(元) | 381,944.52 | 598,850.09 | 209,795.66 | 301,384.69 | - |
| 毛利率(%) | |||||
| 电能计量芯片(%) | - | - | 47.05 | 50.80 | - |
| 载波通信及相关芯片(%) | - | - | 69.29 | 70.92 | - |
| 智能电表MCU芯片(%) | - | - | 33.34 | 41.60 | - |
| 智能电表芯片(%) | 38.13 | 40.06 | - | - | - |
| 物联网及其他芯片(%) | 58.41 | 73.10 | - | - | - |
| 其他(%) | 52.94 | 50.24 | 54.51 | 51.69 | - |
| 收入构成(%) | |||||
| 电能计量芯片(%) | - | - | 51.05 | 54.60 | 54.47 |
| 载波通信及相关芯片(%) | - | - | 10.04 | 10.29 | 11.49 |
| 智能电表MCU芯片(%) | - | - | 38.79 | 35.01 | 33.95 |
| 智能电表芯片(%) | 85.13 | 87.63 | - | - | - |
| 物联网及其他芯片(%) | 14.61 | 12.17 | - | - | - |
| 其他(%) | 0.27 | 0.20 | 0.13 | 0.10 | 0.09 |
| 毛利构成(%) | |||||
| 电能计量芯片(%) | - | - | 54.62 | 55.86 | - |
| 载波通信及相关芯片(%) | - | - | 15.81 | 14.70 | - |
| 智能电表MCU芯片(%) | - | - | 29.41 | 29.33 | - |
| 智能电表芯片(%) | 78.91 | 79.60 | - | - | - |
| 物联网及其他芯片(%) | 20.74 | 20.17 | - | - | - |
| 其他(%) | 0.34 | 0.23 | 0.16 | 0.10 | - |