| 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) | |||||
| 工程服务收入(元) | - | - | - | - | 4,125,231.76 |
| 技术服务收入(元) | - | - | - | - | 8,493,291.98 |
| 销售收入(元) | - | - | - | - | 21,100,286.43 |
| 工程服务(元) | 5,559,084.01 | 15,446,187.96 | 9,757,145.13 | 13,267,841.54 | - |
| 技术服务(元) | 17,107,768.66 | 30,282,058.83 | 14,583,610.44 | 16,560,613.85 | - |
| 销售商品(元) | 19,550,587.39 | 33,425,910.33 | 13,769,161.61 | 60,400,695.61 | - |
| 营业成本(元) | |||||
| 工程服务收入(元) | - | - | - | - | 3,098,265.43 |
| 技术服务收入(元) | - | - | - | - | 6,493,654.03 |
| 销售收入(元) | - | - | - | - | 11,128,237.61 |
| 工程服务(元) | 4,242,851.80 | 11,419,683.50 | 7,015,565.48 | 10,177,975.97 | - |
| 技术服务(元) | 15,251,467.01 | 26,868,281.71 | 11,063,735.26 | 11,951,560.36 | - |
| 销售商品(元) | 13,635,882.82 | 17,368,183.86 | 8,640,970.68 | 44,053,346.41 | - |
| 毛利(元) | |||||
| 工程服务收入(元) | - | - | - | - | 1,026,966.33 |
| 技术服务收入(元) | - | - | - | - | 1,999,637.95 |
| 销售收入(元) | - | - | - | - | 9,972,048.82 |
| 工程服务(元) | 1,316,232.21 | 4,026,504.46 | 2,741,579.65 | 3,089,865.57 | - |
| 技术服务(元) | 1,856,301.65 | 3,413,777.12 | 3,519,875.18 | 4,609,053.49 | - |
| 销售商品(元) | 5,914,704.57 | 16,057,726.47 | 5,128,190.93 | 16,347,349.20 | - |
| 毛利率(%) | |||||
| 工程服务收入(%) | - | - | - | - | 24.89 |
| 技术服务收入(%) | - | - | - | - | 23.54 |
| 销售收入(%) | - | - | - | - | 47.26 |
| 工程服务(%) | 23.68 | 26.07 | 28.10 | 23.29 | - |
| 技术服务(%) | 10.85 | 11.27 | 24.14 | 27.83 | - |
| 销售商品(%) | 30.25 | 48.04 | 37.24 | 27.06 | - |
| 收入构成(%) | |||||
| 工程服务收入(%) | - | - | - | - | 12.23 |
| 技术服务收入(%) | - | - | - | - | 25.19 |
| 销售收入(%) | - | - | - | - | 62.58 |
| 工程服务(%) | 13.17 | 19.51 | 25.60 | 14.70 | - |
| 技术服务(%) | 40.52 | 38.26 | 38.27 | 18.35 | - |
| 销售商品(%) | 46.31 | 42.23 | 36.13 | 66.94 | - |
| 毛利构成(%) | |||||
| 工程服务收入(%) | - | - | - | - | 7.90 |
| 技术服务收入(%) | - | - | - | - | 15.38 |
| 销售收入(%) | - | - | - | - | 76.72 |
| 工程服务(%) | 14.48 | 17.14 | 24.07 | 12.85 | - |
| 技术服务(%) | 20.43 | 14.53 | 30.90 | 19.17 | - |
| 销售商品(%) | 65.09 | 68.34 | 45.03 | 67.98 | - |