| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| EPC总包项目(元) | - | - | - | 25,807,210.96 |
| 复合钢管(元) | 292,837,374.91 | 140,501,723.65 | 455,515,341.70 | 153,048,496.41 |
| 钢筋混凝土管材(元) | 806,728,690.44 | 317,295,363.48 | 966,507,198.48 | 396,838,837.77 |
| 塑料管材(元) | 611,176,934.04 | 243,122,432.53 | 815,515,002.38 | 295,085,090.25 |
| 设计咨询(元) | 340,713,758.74 | 116,216,363.45 | 322,673,020.45 | 121,792,380.82 |
| 其他主营业务(元) | - | - | - | 2,497,530.97 |
| 其他(元) | - | - | - | 2,497,530.97 |
| 营业成本(元) | ||||
| EPC总包项目(元) | - | - | - | - |
| 复合钢管(元) | 223,030,009.01 | 107,362,926.93 | 370,053,415.69 | 131,313,636.75 |
| 钢筋混凝土管材(元) | 521,891,528.21 | 216,092,602.91 | 631,439,448.68 | 279,148,856.08 |
| 塑料管材(元) | 471,490,586.12 | 187,637,039.63 | 640,105,539.18 | 225,581,373.25 |
| 设计咨询(元) | 219,974,794.27 | 82,893,499.15 | 215,838,576.60 | 79,469,081.41 |
| 其他主营业务(元) | - | - | - | 79,469,081.41 |
| 其他(元) | - | - | - | - |
| 毛利(元) | ||||
| EPC总包项目(元) | - | - | - | - |
| 复合钢管(元) | 69,807,365.90 | 33,138,796.72 | 85,461,926.01 | 21,734,859.66 |
| 钢筋混凝土管材(元) | 284,837,162.23 | 101,202,760.57 | 335,067,749.80 | 117,689,981.69 |
| 塑料管材(元) | 139,686,347.92 | 55,485,392.90 | 175,409,463.20 | 69,503,717.00 |
| 设计咨询(元) | 120,738,964.47 | 33,322,864.30 | 106,834,443.85 | 42,323,299.41 |
| 其他主营业务(元) | - | - | - | 42,323,299.41 |
| 其他(元) | - | - | - | - |
| 毛利率(%) | ||||
| EPC总包项目(%) | - | - | - | - |
| 复合钢管(%) | 23.84 | 23.59 | 18.76 | 14.20 |
| 钢筋混凝土管材(%) | 35.31 | 31.90 | 34.67 | 29.66 |
| 塑料管材(%) | 22.86 | 22.82 | 21.51 | 23.55 |
| 设计咨询(%) | 35.44 | 28.67 | 33.11 | 34.75 |
| 其他主营业务(%) | - | - | - | 34.75 |
| 其他(%) | - | - | - | - |
| 收入构成(%) | ||||
| EPC总包项目(%) | - | - | - | 2.59 |
| 复合钢管(%) | 14.27 | 17.19 | 17.79 | 15.34 |
| 钢筋混凝土管材(%) | 39.32 | 38.83 | 37.75 | 39.78 |
| 塑料管材(%) | 29.79 | 29.75 | 31.85 | 29.58 |
| 设计咨询(%) | 16.61 | 14.22 | 12.60 | 12.21 |
| 其他主营业务(%) | - | - | - | 0.25 |
| 其他(%) | - | - | - | 0.25 |
| 毛利构成(%) | ||||
| EPC总包项目(%) | - | - | - | 0.00 |
| 复合钢管(%) | 11.35 | 14.85 | 12.16 | 7.40 |
| 钢筋混凝土管材(%) | 46.31 | 45.35 | 47.68 | 40.09 |
| 塑料管材(%) | 22.71 | 24.86 | 24.96 | 23.67 |
| 设计咨询(%) | 19.63 | 14.93 | 15.20 | 14.42 |
| 其他主营业务(%) | - | - | - | 14.42 |
| 其他(%) | - | - | - | 0.00 |