| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 钢结构(元) | 36,311,476.18 | 10,563,415.99 | 43,735,826.92 | 23,484,883.10 |
| 膜产品(元) | 80,672,695.48 | 45,379,155.21 | 72,727,160.67 | 34,228,270.24 |
| 膜工程(元) | - | - | - | 29,570,530.97 |
| 水处理设备(元) | 267,829,348.37 | 133,183,890.88 | 213,680,013.27 | 89,106,621.45 |
| 运营服务(元) | 7,352,982.05 | 4,106,870.54 | 14,462,304.01 | - |
| 材料及其他(元) | - | 1,319,677.65 | 4,711,236.02 | - |
| 其他业务(元) | - | - | - | 1,872,897.71 |
| 营业成本(元) | ||||
| 钢结构(元) | 27,217,914.08 | 8,681,989.20 | 33,289,426.13 | 18,313,996.72 |
| 膜产品(元) | 49,238,456.50 | 28,520,941.34 | 47,890,351.35 | 18,675,478.84 |
| 膜工程(元) | - | - | - | 23,762,849.03 |
| 水处理设备(元) | 197,225,907.64 | 92,452,975.47 | 157,876,885.56 | 73,345,949.73 |
| 运营服务(元) | 6,063,234.89 | 2,238,867.73 | 9,937,844.56 | - |
| 材料及其他(元) | - | 526,826.14 | 2,520,587.46 | - |
| 其他业务(元) | - | - | - | 751,845.23 |
| 毛利(元) | ||||
| 钢结构(元) | 9,093,562.10 | 1,881,426.79 | 10,446,400.79 | 5,170,886.38 |
| 膜产品(元) | 31,434,238.98 | 16,858,213.87 | 24,836,809.32 | 15,552,791.40 |
| 膜工程(元) | - | - | - | 5,807,681.94 |
| 水处理设备(元) | 70,603,440.73 | 40,730,915.41 | 55,803,127.71 | 15,760,671.72 |
| 运营服务(元) | 1,289,747.16 | 1,868,002.81 | 4,524,459.45 | - |
| 材料及其他(元) | - | 792,851.51 | 2,190,648.56 | - |
| 其他业务(元) | - | - | - | 1,121,052.48 |
| 毛利率(%) | ||||
| 钢结构(%) | 25.04 | 17.81 | 23.89 | 22.02 |
| 膜产品(%) | 38.97 | 37.15 | 34.15 | 45.44 |
| 膜工程(%) | - | - | - | 19.64 |
| 水处理设备(%) | 26.36 | 30.58 | 26.12 | 17.69 |
| 运营服务(%) | 17.54 | 45.48 | 31.28 | - |
| 材料及其他(%) | - | 60.08 | 46.50 | - |
| 其他业务(%) | - | - | - | 59.86 |
| 收入构成(%) | ||||
| 钢结构(%) | 9.26 | 5.43 | 12.52 | 13.17 |
| 膜产品(%) | 20.57 | 23.32 | 20.82 | 19.20 |
| 膜工程(%) | - | - | - | 16.59 |
| 水处理设备(%) | 68.29 | 68.46 | 61.17 | 49.99 |
| 运营服务(%) | 1.87 | 2.11 | 4.14 | - |
| 材料及其他(%) | - | 0.68 | 1.35 | - |
| 其他业务(%) | - | - | - | 1.05 |
| 毛利构成(%) | ||||
| 钢结构(%) | 8.09 | 3.03 | 10.68 | 11.91 |
| 膜产品(%) | 27.96 | 27.13 | 25.40 | 35.83 |
| 膜工程(%) | - | - | - | 13.38 |
| 水处理设备(%) | 62.80 | 65.56 | 57.06 | 36.30 |
| 运营服务(%) | 1.15 | 3.01 | 4.63 | - |
| 材料及其他(%) | - | 1.28 | 2.24 | - |
| 其他业务(%) | - | - | - | 2.58 |