| 2026年中报 | 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 蒸汽(元) | 41,012,321.48 | 74,742,109.56 | 37,803,129.82 | 84,278,852.91 | 44,794,265.64 |
| 蒸汽管道接口费收入(元) | 453,774.86 | - | 453,365.99 | - | 547,204.93 |
| 纸制品(元) | 1,132,622,729.13 | - | 1,015,155,828.27 | - | 1,069,747,823.27 |
| 材料、废料及其他零星收入(元) | 4,389,502.15 | - | 3,465,007.01 | - | 5,234,099.59 |
| 高强瓦楞原纸(元) | - | 1,820,324,192.99 | - | 1,795,220,330.81 | - |
| 瓦楞纸箱(元) | - | 341,645,916.11 | - | 339,903,778.72 | - |
| 租赁收入(元) | 2,890,377.75 | - | - | - | - |
| 营业成本(元) | |||||
| 蒸汽(元) | 31,417,053.67 | 56,940,188.58 | 27,801,810.49 | 39,941,548.18 | 20,275,808.78 |
| 蒸汽管道接口费收入(元) | - | - | - | - | - |
| 纸制品(元) | 993,837,239.19 | - | 893,634,108.26 | - | 912,958,420.57 |
| 材料、废料及其他零星收入(元) | 21,125.85 | - | 15,332.84 | - | 133,292.30 |
| 高强瓦楞原纸(元) | - | 1,606,744,480.52 | - | 1,553,771,267.31 | - |
| 瓦楞纸箱(元) | - | 314,568,394.42 | - | 304,756,716.39 | - |
| 租赁收入(元) | - | - | - | - | - |
| 毛利(元) | |||||
| 蒸汽(元) | 9,595,267.81 | 17,801,920.98 | 10,001,319.33 | 44,337,304.73 | 24,518,456.86 |
| 蒸汽管道接口费收入(元) | - | - | - | - | - |
| 纸制品(元) | 138,785,489.94 | - | 121,521,720.01 | - | 156,789,402.70 |
| 材料、废料及其他零星收入(元) | 4,368,376.30 | - | 3,449,674.17 | - | 5,100,807.29 |
| 高强瓦楞原纸(元) | - | 213,579,712.47 | - | 241,449,063.50 | - |
| 瓦楞纸箱(元) | - | 27,077,521.69 | - | 35,147,062.33 | - |
| 租赁收入(元) | - | - | - | - | - |
| 毛利率(%) | |||||
| 蒸汽(%) | 23.40 | 23.82 | 26.46 | 52.61 | 54.74 |
| 蒸汽管道接口费收入(%) | - | - | - | - | - |
| 纸制品(%) | 12.25 | - | 11.97 | - | 14.66 |
| 材料、废料及其他零星收入(%) | 99.52 | - | 99.56 | - | 97.45 |
| 高强瓦楞原纸(%) | - | 11.73 | - | 13.45 | - |
| 瓦楞纸箱(%) | - | 7.93 | - | 10.34 | - |
| 租赁收入(%) | - | - | - | - | - |
| 收入构成(%) | |||||
| 蒸汽(%) | 3.47 | 3.34 | 3.58 | 3.80 | 4.00 |
| 蒸汽管道接口费收入(%) | 0.04 | - | 0.04 | - | 0.05 |
| 纸制品(%) | 95.87 | - | 96.05 | - | 95.49 |
| 材料、废料及其他零星收入(%) | 0.37 | - | 0.33 | - | 0.47 |
| 高强瓦楞原纸(%) | - | 81.38 | - | 80.89 | - |
| 瓦楞纸箱(%) | - | 15.27 | - | 15.32 | - |
| 租赁收入(%) | 0.24 | - | - | - | - |
| 毛利构成(%) | |||||
| 蒸汽(%) | 6.28 | 6.89 | 7.41 | 13.82 | 13.15 |
| 蒸汽管道接口费收入(%) | 0.00 | - | 0.00 | - | 0.00 |
| 纸制品(%) | 90.86 | - | 90.03 | - | 84.11 |
| 材料、废料及其他零星收入(%) | 2.86 | - | 2.56 | - | 2.74 |
| 高强瓦楞原纸(%) | - | 82.64 | - | 75.23 | - |
| 瓦楞纸箱(%) | - | 10.48 | - | 10.95 | - |
| 租赁收入(%) | 0.00 | - | - | - | - |