| 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) | |||||
| 膜材料及配件(元) | 56,951,003.21 | 163,188,646.21 | 58,281,447.75 | 107,108,562.06 | 32,575,783.63 |
| 膜集成技术整体解决方案(元) | 143,315,111.45 | 591,444,418.16 | 278,773,373.37 | 633,030,816.22 | 231,494,245.08 |
| 其他(补充)(元) | - | 2,366,457.40 | - | - | - |
| 营业成本(元) | |||||
| 膜材料及配件(元) | 26,625,396.71 | 74,175,578.05 | 21,321,406.99 | 38,727,607.54 | 12,340,253.39 |
| 膜集成技术整体解决方案(元) | 105,105,828.10 | 451,207,660.65 | 227,582,607.07 | 535,385,982.11 | 188,542,110.22 |
| 其他(补充)(元) | - | 766,371.40 | - | - | - |
| 毛利(元) | |||||
| 膜材料及配件(元) | 30,325,606.50 | 89,013,068.16 | 36,960,040.76 | 68,380,954.52 | 20,235,530.24 |
| 膜集成技术整体解决方案(元) | 38,209,283.35 | 140,236,757.51 | 51,190,766.30 | 97,644,834.11 | 42,952,134.86 |
| 其他(补充)(元) | - | 1,600,086.00 | - | - | - |
| 毛利率(%) | |||||
| 膜材料及配件(%) | 53.25 | 54.55 | 63.42 | 63.84 | 62.12 |
| 膜集成技术整体解决方案(%) | 26.66 | 23.71 | 18.36 | 15.42 | 18.55 |
| 其他(补充)(%) | - | 67.62 | - | - | - |
| 收入构成(%) | |||||
| 膜材料及配件(%) | 28.44 | 21.56 | 17.29 | 14.47 | 12.34 |
| 膜集成技术整体解决方案(%) | 71.56 | 78.13 | 82.71 | 85.53 | 87.66 |
| 其他(补充)(%) | - | 0.31 | - | - | - |
| 毛利构成(%) | |||||
| 膜材料及配件(%) | 44.25 | 38.56 | 41.93 | 41.19 | 32.02 |
| 膜集成技术整体解决方案(%) | 55.75 | 60.75 | 58.07 | 58.81 | 67.98 |
| 其他(补充)(%) | - | 0.69 | - | - | - |