| 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) | |||||
| 废气恶臭治理设备(元) | 146,268,307.54 | 397,192,548.59 | 180,425,261.16 | 510,201,506.41 | 222,340,002.97 |
| 设备维修服务(元) | 8,999,857.28 | 15,993,598.19 | 4,420,785.48 | 11,355,226.78 | 1,336,070.54 |
| 水处理设备(元) | 37,138,355.23 | 44,334,114.78 | 12,109,116.05 | 48,665,666.16 | 36,737,266.42 |
| 能源业务(元) | 364,491.36 | 31,625.55 | - | - | - |
| 营业成本(元) | |||||
| 废气恶臭治理设备(元) | 92,941,439.92 | 251,651,618.91 | 116,026,633.80 | 335,230,286.58 | 143,584,418.12 |
| 设备维修服务(元) | 6,750,916.80 | 14,741,237.63 | 3,191,855.27 | 10,561,050.60 | 1,576,504.45 |
| 水处理设备(元) | 27,739,370.81 | 33,666,708.42 | 10,070,238.15 | 37,444,532.52 | 28,399,540.79 |
| 能源业务(元) | 157,272.74 | - | - | - | - |
| 毛利(元) | |||||
| 废气恶臭治理设备(元) | 53,326,867.62 | 145,540,929.68 | 64,398,627.36 | 174,971,219.83 | 78,755,584.85 |
| 设备维修服务(元) | 2,248,940.48 | 1,252,360.56 | 1,228,930.21 | 794,176.18 | -240,433.91 |
| 水处理设备(元) | 9,398,984.42 | 10,667,406.36 | 2,038,877.90 | 11,221,133.64 | 8,337,725.63 |
| 能源业务(元) | 207,218.62 | - | - | - | - |
| 毛利率(%) | |||||
| 废气恶臭治理设备(%) | 36.46 | 36.64 | 35.69 | 34.29 | 35.42 |
| 设备维修服务(%) | 24.99 | 7.83 | 27.80 | 6.99 | -18.00 |
| 水处理设备(%) | 25.31 | 24.06 | 16.84 | 23.06 | 22.70 |
| 能源业务(%) | 56.85 | - | - | - | - |
| 收入构成(%) | |||||
| 废气恶臭治理设备(%) | 75.88 | 86.81 | 91.61 | 89.47 | 85.38 |
| 设备维修服务(%) | 4.67 | 3.50 | 2.24 | 1.99 | 0.51 |
| 水处理设备(%) | 19.27 | 9.69 | 6.15 | 8.53 | 14.11 |
| 能源业务(%) | 0.19 | 0.01 | - | - | - |
| 毛利构成(%) | |||||
| 废气恶臭治理设备(%) | 81.81 | 92.43 | 95.17 | 93.57 | 90.68 |
| 设备维修服务(%) | 3.45 | 0.80 | 1.82 | 0.42 | -0.28 |
| 水处理设备(%) | 14.42 | 6.77 | 3.01 | 6.00 | 9.60 |
| 能源业务(%) | 0.32 | 0.00 | - | - | - |