| 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) | |||||
| 电力线载波通信系列产品(元) | 325,808,663.97 | 697,037,078.80 | 405,480,518.23 | 740,141,250.80 | 308,290,669.69 |
| 集成电路(元) | 142,495,388.51 | 276,417,228.77 | 126,311,255.90 | 153,446,203.38 | 66,359,985.25 |
| 智能化业务(元) | 33,869,794.73 | 52,733,179.74 | 22,878,428.36 | 89,836,495.23 | 33,906,570.27 |
| 其他(元) | - | - | 2,203,798.99 | - | 1,642,157.68 |
| 营业成本(元) | |||||
| 电力线载波通信系列产品(元) | 200,864,076.65 | 388,772,034.21 | 215,204,404.01 | 426,411,356.37 | 165,014,792.96 |
| 集成电路(元) | 131,299,019.65 | 228,774,147.94 | 106,796,530.95 | 112,246,042.99 | 43,641,857.18 |
| 智能化业务(元) | 21,968,155.75 | 34,703,375.24 | 15,143,864.96 | 63,405,408.03 | 20,089,145.19 |
| 其他(元) | - | - | 260,783.13 | - | 160,414.80 |
| 毛利(元) | |||||
| 电力线载波通信系列产品(元) | 124,944,587.32 | 308,265,044.59 | 190,276,114.22 | 313,729,894.43 | 143,275,876.73 |
| 集成电路(元) | 11,196,368.86 | 47,643,080.83 | 19,514,724.95 | 41,200,160.39 | 22,718,128.07 |
| 智能化业务(元) | 11,901,638.98 | 18,029,804.50 | 7,734,563.40 | 26,431,087.20 | 13,817,425.08 |
| 其他(元) | - | - | 1,943,015.86 | - | 1,481,742.88 |
| 毛利率(%) | |||||
| 电力线载波通信系列产品(%) | 38.35 | 44.23 | 46.93 | 42.39 | 46.47 |
| 集成电路(%) | 7.86 | 17.24 | 15.45 | 26.85 | 34.23 |
| 智能化业务(%) | 35.14 | 34.19 | 33.81 | 29.42 | 40.75 |
| 其他(%) | - | - | 88.17 | - | 90.23 |
| 收入构成(%) | |||||
| 电力线载波通信系列产品(%) | 64.88 | 67.92 | 72.81 | 75.26 | 75.16 |
| 集成电路(%) | 28.38 | 26.94 | 22.68 | 15.60 | 16.18 |
| 智能化业务(%) | 6.74 | 5.14 | 4.11 | 9.14 | 8.27 |
| 其他(%) | - | - | 0.40 | - | 0.40 |
| 毛利构成(%) | |||||
| 电力线载波通信系列产品(%) | 84.40 | 82.44 | 86.70 | 82.27 | 79.03 |
| 集成电路(%) | 7.56 | 12.74 | 8.89 | 10.80 | 12.53 |
| 智能化业务(%) | 8.04 | 4.82 | 3.52 | 6.93 | 7.62 |
| 其他(%) | - | - | 0.89 | - | 0.82 |