| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 电气行业(元) | 101,285,338.34 | 42,383,442.38 | 91,087,208.27 | 45,769,203.67 |
| 通信行业(元) | 717,049,035.96 | 350,156,435.31 | 788,478,840.69 | 361,543,412.68 |
| 营业成本(元) | ||||
| 电气行业(元) | 75,504,884.66 | 32,280,451.97 | 68,940,130.07 | 35,855,678.63 |
| 通信行业(元) | 544,180,224.01 | 270,918,555.70 | 629,667,500.35 | 287,588,530.51 |
| 毛利(元) | ||||
| 电气行业(元) | 25,780,453.68 | 10,102,990.41 | 22,147,078.20 | 9,913,525.04 |
| 通信行业(元) | 172,868,811.95 | 79,237,879.61 | 158,811,340.34 | 73,954,882.17 |
| 毛利率(%) | ||||
| 电气行业(%) | 25.45 | 23.84 | 24.31 | 21.66 |
| 通信行业(%) | 24.11 | 22.63 | 20.14 | 20.46 |
| 收入构成(%) | ||||
| 电气行业(%) | 12.38 | 10.80 | 10.36 | 11.24 |
| 通信行业(%) | 87.62 | 89.20 | 89.64 | 88.76 |
| 毛利构成(%) | ||||
| 电气行业(%) | 12.98 | 11.31 | 12.24 | 11.82 |
| 通信行业(%) | 87.02 | 88.69 | 87.76 | 88.18 |