| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 钢基材料(元) | 347,721,915.38 | 708,660,361.43 | 342,428,642.41 | 743,733,308.07 | 427,909,950.44 |
| 高端装备、碳纤维复合材料(元) | 665,306,819.05 | 1,398,016,865.95 | 557,924,393.58 | 1,093,726,254.09 | 436,271,685.33 |
| 铜基材料(元) | 23,805,835,905.11 | 44,204,507,478.53 | 20,670,588,884.86 | 38,758,420,070.79 | 19,706,668,133.24 |
| 营业成本(元) | |||||
| 钢基材料(元) | 334,156,009.34 | 690,601,408.29 | 337,936,114.76 | 726,294,959.12 | 406,092,842.09 |
| 高端装备、碳纤维复合材料(元) | 404,113,291.24 | 865,129,254.65 | 349,441,976.20 | 643,549,397.41 | 239,637,489.81 |
| 铜基材料(元) | 23,236,846,281.30 | 42,976,504,139.08 | 20,077,762,515.10 | 37,627,157,705.83 | 18,834,425,242.48 |
| 毛利(元) | |||||
| 钢基材料(元) | 13,565,906.04 | 18,058,953.14 | 4,492,527.65 | 17,438,348.95 | 21,817,108.35 |
| 高端装备、碳纤维复合材料(元) | 261,193,527.81 | 532,887,611.30 | 208,482,417.38 | 450,176,856.68 | 196,634,195.52 |
| 铜基材料(元) | 568,989,623.81 | 1,228,003,339.45 | 592,826,369.76 | 1,131,262,364.96 | 872,242,890.76 |
| 毛利率(%) | |||||
| 钢基材料(%) | 3.90 | 2.55 | 1.31 | 2.34 | 5.10 |
| 高端装备、碳纤维复合材料(%) | 39.26 | 38.12 | 37.37 | 41.16 | 45.07 |
| 铜基材料(%) | 2.39 | 2.78 | 2.87 | 2.92 | 4.43 |
| 收入构成(%) | |||||
| 钢基材料(%) | 1.40 | 1.53 | 1.59 | 1.83 | 2.08 |
| 高端装备、碳纤维复合材料(%) | 2.68 | 3.02 | 2.59 | 2.69 | 2.12 |
| 铜基材料(%) | 95.92 | 95.45 | 95.83 | 95.47 | 95.80 |
| 毛利构成(%) | |||||
| 钢基材料(%) | 1.61 | 1.02 | 0.56 | 1.09 | 2.00 |
| 高端装备、碳纤维复合材料(%) | 30.96 | 29.96 | 25.87 | 28.16 | 18.03 |
| 铜基材料(%) | 67.44 | 69.03 | 73.57 | 70.75 | 79.97 |