| 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) | |||||
| 电气行业(元) | - | 92,817,798.06 | 52,992,270.13 | 101,285,338.34 | 42,383,442.38 |
| 通信行业(元) | 306,314,118.65 | 718,852,729.35 | 295,993,970.79 | 717,049,035.96 | 350,156,435.31 |
| 营业成本(元) | |||||
| 电气行业(元) | - | 72,832,536.55 | 39,588,871.50 | 75,504,884.66 | 32,280,451.97 |
| 通信行业(元) | 242,780,834.63 | 562,392,193.50 | 224,849,877.23 | 544,180,224.01 | 270,918,555.70 |
| 毛利(元) | |||||
| 电气行业(元) | - | 19,985,261.51 | 13,403,398.63 | 25,780,453.68 | 10,102,990.41 |
| 通信行业(元) | 63,533,284.02 | 156,460,535.85 | 71,144,093.56 | 172,868,811.95 | 79,237,879.61 |
| 毛利率(%) | |||||
| 电气行业(%) | - | 21.53 | 25.29 | 25.45 | 23.84 |
| 通信行业(%) | 20.74 | 21.77 | 24.04 | 24.11 | 22.63 |
| 收入构成(%) | |||||
| 电气行业(%) | 0.00 | 11.44 | 15.18 | 12.38 | 10.80 |
| 通信行业(%) | 100.00 | 88.56 | 84.82 | 87.62 | 89.20 |
| 毛利构成(%) | |||||
| 电气行业(%) | 0.00 | 11.33 | 15.85 | 12.98 | 11.31 |
| 通信行业(%) | 100.00 | 88.67 | 84.15 | 87.02 | 88.69 |