| 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) | |||||
| 电子材料(元) | 808,675,194.31 | 1,830,496,041.97 | 617,299,293.73 | 1,449,781,917.76 | 524,980,599.31 |
| 复合材料板棒材及原料(元) | 117,915,803.17 | 181,597,988.69 | - | 180,125,803.28 | 100,901,478.28 |
| 工程塑料(元) | 254,340,372.96 | 603,164,006.58 | 290,448,626.65 | 640,313,982.66 | 245,901,465.88 |
| 通用塑料(元) | 176,399,628.16 | 623,355,776.93 | 417,314,585.86 | 436,255,542.67 | 205,338,835.64 |
| 复合材料板棒材(元) | - | - | 77,838,025.46 | - | - |
| 其他材料(元) | 3,501,625.81 | 17,684,478.22 | 7,603,321.06 | 8,590,332.26 | 3,894,586.04 |
| 营业成本(元) | |||||
| 电子材料(元) | 771,721,486.58 | 1,708,886,827.22 | 573,956,370.97 | 1,330,223,737.77 | 482,125,249.83 |
| 复合材料板棒材及原料(元) | 112,094,543.15 | 184,330,347.32 | - | 171,143,320.29 | - |
| 工程塑料(元) | 225,389,112.05 | 530,082,433.23 | 259,625,111.46 | 578,755,623.99 | 216,474,600.92 |
| 通用塑料(元) | 168,189,547.46 | 593,112,914.00 | 409,134,115.58 | 418,258,356.66 | 195,184,904.34 |
| 复合材料板棒材(元) | - | - | - | - | - |
| 其他材料(元) | 3,316,911.75 | 17,482,539.43 | - | 7,822,305.39 | - |
| 毛利(元) | |||||
| 电子材料(元) | 36,953,707.73 | 121,609,214.75 | 43,342,922.76 | 119,558,179.99 | 42,855,349.48 |
| 复合材料板棒材及原料(元) | 5,821,260.02 | -2,732,358.63 | - | 8,982,482.99 | - |
| 工程塑料(元) | 28,951,260.91 | 73,081,573.35 | 30,823,515.19 | 61,558,358.67 | 29,426,864.96 |
| 通用塑料(元) | 8,210,080.70 | 30,242,862.93 | 8,180,470.28 | 17,997,186.01 | 10,153,931.30 |
| 复合材料板棒材(元) | - | - | - | - | - |
| 其他材料(元) | 184,714.06 | 201,938.79 | - | 768,026.87 | - |
| 毛利率(%) | |||||
| 电子材料(%) | 4.57 | 6.64 | 7.02 | 8.25 | 8.16 |
| 复合材料板棒材及原料(%) | 4.94 | -1.50 | - | 4.99 | - |
| 工程塑料(%) | 11.38 | 12.12 | 10.61 | 9.61 | 11.97 |
| 通用塑料(%) | 4.65 | 4.85 | 1.96 | 4.13 | 4.94 |
| 复合材料板棒材(%) | - | - | - | - | - |
| 其他材料(%) | 5.28 | 1.14 | - | 8.94 | - |
| 收入构成(%) | |||||
| 电子材料(%) | 59.43 | 56.21 | 43.76 | 53.40 | 48.56 |
| 复合材料板棒材及原料(%) | 8.66 | 5.58 | - | 6.63 | 9.33 |
| 工程塑料(%) | 18.69 | 18.52 | 20.59 | 23.58 | 22.75 |
| 通用塑料(%) | 12.96 | 19.14 | 29.59 | 16.07 | 18.99 |
| 复合材料板棒材(%) | - | - | 5.52 | - | - |
| 其他材料(%) | 0.26 | 0.54 | 0.54 | 0.32 | 0.36 |
| 毛利构成(%) | |||||
| 电子材料(%) | 46.12 | 54.68 | 52.63 | 57.24 | 51.99 |
| 复合材料板棒材及原料(%) | 7.27 | -1.23 | - | 4.30 | 0.00 |
| 工程塑料(%) | 36.13 | 32.86 | 37.43 | 29.47 | 35.70 |
| 通用塑料(%) | 10.25 | 13.60 | 9.93 | 8.62 | 12.32 |
| 复合材料板棒材(%) | - | - | 0.00 | - | - |
| 其他材料(%) | 0.23 | 0.09 | 0.00 | 0.37 | 0.00 |