| 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) | |||||
| 海上专业技术服务(元) | 54,123,321.02 | 139,382,709.12 | 50,298,139.38 | 115,774,476.55 | 43,260,114.69 |
| 商品销售(元) | 32,415,087.62 | 82,627,005.96 | 33,789,655.05 | 62,287,979.47 | 17,713,499.02 |
| 软件开发运维(元) | - | - | - | 4,299,206.67 | - |
| 营业成本(元) | |||||
| 海上专业技术服务(元) | 34,094,507.43 | 87,802,664.94 | 31,328,459.77 | 70,039,759.31 | 26,089,938.85 |
| 商品销售(元) | 22,632,056.27 | 66,945,414.99 | 24,416,025.22 | 46,303,859.44 | 12,432,633.33 |
| 软件开发运维(元) | - | - | - | 3,071,751.71 | - |
| 毛利(元) | |||||
| 海上专业技术服务(元) | 20,028,813.59 | 51,580,044.18 | 18,969,679.61 | 45,734,717.24 | 17,170,175.84 |
| 商品销售(元) | 9,783,031.35 | 15,681,590.97 | 9,373,629.83 | 15,984,120.03 | 5,280,865.69 |
| 软件开发运维(元) | - | - | - | 1,227,454.96 | - |
| 毛利率(%) | |||||
| 海上专业技术服务(%) | 37.01 | 37.01 | 37.71 | 39.50 | 39.69 |
| 商品销售(%) | 30.18 | 18.98 | 27.74 | 25.66 | 29.81 |
| 软件开发运维(%) | - | - | - | 28.55 | - |
| 收入构成(%) | |||||
| 海上专业技术服务(%) | 62.54 | 62.78 | 59.82 | 63.49 | 70.95 |
| 商品销售(%) | 37.46 | 37.22 | 40.18 | 34.16 | 29.05 |
| 软件开发运维(%) | - | - | - | 2.36 | - |
| 毛利构成(%) | |||||
| 海上专业技术服务(%) | 67.18 | 76.69 | 66.93 | 72.66 | 76.48 |
| 商品销售(%) | 32.82 | 23.31 | 33.07 | 25.39 | 23.52 |
| 软件开发运维(%) | - | - | - | 1.95 | - |