| 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 钢基材料(元) | 323,960,575.47 | 706,510,558.52 | 347,721,915.38 |
| 高端装备、碳纤维复合材料(元) | 601,404,752.21 | 1,272,789,835.05 | 665,306,819.05 |
| 铜基材料(元) | 27,877,916,757.51 | 51,771,464,541.99 | 23,805,835,905.11 |
| 营业成本(元) | |||
| 钢基材料(元) | 303,427,075.60 | 676,164,403.45 | 334,156,009.34 |
| 高端装备、碳纤维复合材料(元) | 374,006,772.66 | 794,550,564.67 | 404,113,291.24 |
| 铜基材料(元) | 27,192,065,993.87 | 50,670,064,098.13 | 23,236,846,281.30 |
| 毛利(元) | |||
| 钢基材料(元) | 20,533,499.87 | 30,346,155.07 | 13,565,906.04 |
| 高端装备、碳纤维复合材料(元) | 227,397,979.55 | 478,239,270.38 | 261,193,527.81 |
| 铜基材料(元) | 685,850,763.64 | 1,101,400,443.86 | 568,989,623.81 |
| 毛利率(%) | |||
| 钢基材料(%) | 6.34 | 4.30 | 3.90 |
| 高端装备、碳纤维复合材料(%) | 37.81 | 37.57 | 39.26 |
| 铜基材料(%) | 2.46 | 2.13 | 2.39 |
| 收入构成(%) | |||
| 钢基材料(%) | 1.12 | 1.31 | 1.40 |
| 高端装备、碳纤维复合材料(%) | 2.09 | 2.37 | 2.68 |
| 铜基材料(%) | 96.79 | 96.32 | 95.92 |
| 毛利构成(%) | |||
| 钢基材料(%) | 2.20 | 1.88 | 1.61 |
| 高端装备、碳纤维复合材料(%) | 24.35 | 29.70 | 30.96 |
| 铜基材料(%) | 73.45 | 68.41 | 67.44 |