| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 防磨抗蚀(元) | 41,007,619.92 | 142,544,708.47 | 30,454,624.01 | 75,653,238.37 | 39,609,907.92 |
| 隔音降噪(元) | 830,139.24 | 3,455,692.98 | -10,165.12 | 8,501,319.65 | 814,979.67 |
| 光伏发电业务(元) | 216,528.51 | 440,096.57 | 193,815.39 | 478,995.02 | 274,906.44 |
| 广点通业务(元) | - | - | - | 1,516,698.12 | 764,600.00 |
| 互联网营销(元) | - | 7,538,656.57 | 7,879,279.37 | 33,189,523.65 | 23,249,633.03 |
| 垃圾炉防护(元) | - | - | 33,837,010.66 | 50,935,286.01 | 23,992,895.73 |
| 移动信息服务(元) | 74,640,942.77 | 228,110,972.96 | 72,223,490.77 | 185,632,755.29 | 48,573,345.19 |
| 余热发电总承包项目(元) | 16,507,243.22 | 33,809,265.35 | 16,889,982.79 | 28,018,397.70 | 14,293,812.04 |
| 租金及技术服务(元) | 10,836,347.49 | 20,829,905.01 | - | 19,382,081.61 | - |
| 贸易及其他(元) | - | 1,942,649.42 | - | 761,556.22 | - |
| 储能业务(元) | - | - | 1,691,862.39 | - | - |
| 其他(元) | 1,145,813.95 | 1,481,922.75 | 11,396,862.13 | - | 10,873,606.30 |
| 营业成本(元) | |||||
| 防磨抗蚀(元) | 27,762,090.95 | 105,396,749.86 | 19,724,755.70 | 44,615,348.48 | 21,371,713.56 |
| 隔音降噪(元) | 1,496,063.60 | - | - | - | 694,647.67 |
| 光伏发电业务(元) | 66,088.70 | - | - | - | 216,045.30 |
| 广点通业务(元) | - | - | - | - | - |
| 互联网营销(元) | - | - | - | - | 18,605,309.54 |
| 垃圾炉防护(元) | - | - | 30,820,160.07 | 48,375,482.89 | 21,385,931.78 |
| 移动信息服务(元) | 74,656,167.89 | 229,709,956.38 | 70,408,906.83 | 180,412,341.26 | 45,039,393.56 |
| 余热发电总承包项目(元) | 10,963,585.94 | 21,042,509.61 | - | 15,223,447.40 | 7,455,738.73 |
| 租金及技术服务(元) | 7,941,684.66 | 15,277,816.24 | - | - | - |
| 贸易及其他(元) | - | - | - | - | - |
| 储能业务(元) | - | - | - | - | - |
| 其他(元) | 731,908.85 | - | - | - | 6,641,761.14 |
| 毛利(元) | |||||
| 防磨抗蚀(元) | 13,245,528.97 | 37,147,958.61 | 10,729,868.31 | 31,037,889.89 | 18,238,194.36 |
| 隔音降噪(元) | -665,924.36 | - | - | - | 120,332.00 |
| 光伏发电业务(元) | 150,439.81 | - | - | - | 58,861.14 |
| 广点通业务(元) | - | - | - | - | 764,600.00 |
| 互联网营销(元) | - | - | - | - | 4,644,323.49 |
| 垃圾炉防护(元) | - | - | 3,016,850.59 | 2,559,803.12 | 2,606,963.95 |
| 移动信息服务(元) | -15,225.12 | -1,598,983.42 | 1,814,583.94 | 5,220,414.03 | 3,533,951.63 |
| 余热发电总承包项目(元) | 5,543,657.28 | 12,766,755.74 | - | 12,794,950.30 | 6,838,073.31 |
| 租金及技术服务(元) | 2,894,662.83 | 5,552,088.77 | - | - | - |
| 贸易及其他(元) | - | - | - | - | - |
| 储能业务(元) | - | - | - | - | - |
| 其他(元) | 413,905.10 | - | - | - | 4,231,845.16 |
| 毛利率(%) | |||||
| 防磨抗蚀(%) | 32.30 | 26.06 | 35.23 | 41.03 | 46.04 |
| 隔音降噪(%) | -80.22 | - | - | - | 14.77 |
| 光伏发电业务(%) | 69.48 | - | - | - | 21.41 |
| 广点通业务(%) | - | - | - | - | - |
| 互联网营销(%) | - | - | - | - | 19.98 |
| 垃圾炉防护(%) | - | - | 8.92 | 5.03 | 10.87 |
| 移动信息服务(%) | -0.02 | -0.70 | 2.51 | 2.81 | 7.28 |
| 余热发电总承包项目(%) | 33.58 | 37.76 | - | 45.67 | 47.84 |
| 租金及技术服务(%) | 26.71 | 26.65 | - | - | - |
| 贸易及其他(%) | - | - | - | - | - |
| 储能业务(%) | - | - | - | - | - |
| 其他(%) | 36.12 | - | - | - | 38.92 |
| 收入构成(%) | |||||
| 防磨抗蚀(%) | 28.25 | 32.39 | 17.45 | 18.72 | 24.38 |
| 隔音降噪(%) | 0.57 | 0.79 | -0.01 | 2.10 | 0.50 |
| 光伏发电业务(%) | 0.15 | 0.10 | 0.11 | 0.12 | 0.17 |
| 广点通业务(%) | - | - | 0.00 | 0.38 | 0.47 |
| 互联网营销(%) | - | 1.71 | 4.51 | 8.21 | 14.31 |
| 垃圾炉防护(%) | - | - | 19.38 | 12.61 | 14.77 |
| 移动信息服务(%) | 51.41 | 51.83 | 41.38 | 45.94 | 29.90 |
| 余热发电总承包项目(%) | 11.37 | 7.68 | 9.68 | 6.93 | 8.80 |
| 租金及技术服务(%) | 7.46 | 4.73 | - | 4.80 | - |
| 贸易及其他(%) | - | 0.44 | - | 0.19 | - |
| 储能业务(%) | - | - | 0.97 | - | - |
| 其他(%) | 0.79 | 0.34 | 6.53 | - | 6.69 |
| 毛利构成(%) | |||||
| 防磨抗蚀(%) | 61.42 | 68.96 | 68.95 | 60.14 | 44.44 |
| 隔音降噪(%) | -3.09 | 0.00 | 0.00 | 0.00 | 0.29 |
| 光伏发电业务(%) | 0.70 | 0.00 | 0.00 | 0.00 | 0.14 |
| 广点通业务(%) | - | - | 0.00 | 0.00 | 1.86 |
| 互联网营销(%) | - | 0.00 | 0.00 | 0.00 | 11.32 |
| 垃圾炉防护(%) | - | - | 19.39 | 4.96 | 6.35 |
| 移动信息服务(%) | -0.07 | -2.97 | 11.66 | 10.11 | 8.61 |
| 余热发电总承包项目(%) | 25.70 | 23.70 | 0.00 | 24.79 | 16.66 |
| 租金及技术服务(%) | 13.42 | 10.31 | - | 0.00 | - |
| 贸易及其他(%) | - | 0.00 | - | 0.00 | - |
| 储能业务(%) | - | - | 0.00 | - | - |
| 其他(%) | 1.92 | 0.00 | 0.00 | - | 10.31 |