| 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) | |||||
| 船舶无线电通讯设备(元) | 74,084,636.44 | 148,899,902.43 | 69,102,003.49 | 132,097,671.17 | 71,257,043.85 |
| 海洋信息通信设备与系统(元) | 1,990,468.99 | 7,102,552.46 | 3,863,603.43 | 6,765,206.05 | 2,505,501.07 |
| 技术服务(元) | 829,205.33 | 1,157,039.08 | 497,046.60 | 1,041,624.44 | 371,815.04 |
| 营业成本(元) | |||||
| 船舶无线电通讯设备(元) | 33,294,839.74 | 65,696,874.79 | 29,578,327.34 | 58,812,677.60 | 31,818,460.98 |
| 海洋信息通信设备与系统(元) | 915,873.30 | 2,838,358.15 | 1,784,766.98 | 2,700,567.17 | 966,921.00 |
| 技术服务(元) | 72,768.78 | 173,062.01 | 57,694.19 | 388,572.53 | 2,906.62 |
| 毛利(元) | |||||
| 船舶无线电通讯设备(元) | 40,789,796.70 | 83,203,027.64 | 39,523,676.15 | 73,284,993.57 | 39,438,582.87 |
| 海洋信息通信设备与系统(元) | 1,074,595.69 | 4,264,194.31 | 2,078,836.45 | 4,064,638.88 | 1,538,580.07 |
| 技术服务(元) | 756,436.55 | 983,977.07 | 439,352.41 | 653,051.91 | 368,908.42 |
| 毛利率(%) | |||||
| 船舶无线电通讯设备(%) | 55.06 | 55.88 | 57.20 | 55.48 | 55.35 |
| 海洋信息通信设备与系统(%) | 53.99 | 60.04 | 53.81 | 60.08 | 61.41 |
| 技术服务(%) | 91.22 | 85.04 | 88.39 | 62.70 | 99.22 |
| 收入构成(%) | |||||
| 船舶无线电通讯设备(%) | 96.33 | 94.74 | 94.06 | 94.42 | 96.12 |
| 海洋信息通信设备与系统(%) | 2.59 | 4.52 | 5.26 | 4.84 | 3.38 |
| 技术服务(%) | 1.08 | 0.74 | 0.68 | 0.74 | 0.50 |
| 毛利构成(%) | |||||
| 船舶无线电通讯设备(%) | 95.70 | 94.07 | 94.01 | 93.95 | 95.39 |
| 海洋信息通信设备与系统(%) | 2.52 | 4.82 | 4.94 | 5.21 | 3.72 |
| 技术服务(%) | 1.77 | 1.11 | 1.05 | 0.84 | 0.89 |