| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年一季报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 产品销售(元) | 75,255,715.03 | 156,301,843.53 | 68,561,560.28 | 212,198,773.72 | 47,464,753.84 |
| 技术服务(元) | - | 488,679.25 | - | 962,546.21 | 442,546.22 |
| 贸易业务(元) | - | 61,504.43 | - | 340,707.98 | 213,716.81 |
| 受托加工(元) | - | - | - | 16,759,919.95 | 897,145.12 |
| 材料销售(元) | 236,175.30 | 912,765.60 | 405,193.89 | 384,106.59 | - |
| 房租(元) | - | 57,142.86 | - | 57,142.86 | - |
| 废料销售(元) | - | - | 8,646.02 | 27,046.89 | - |
| 受托加工业务(元) | 4,398,433.68 | 9,654,772.63 | 6,021,761.12 | - | - |
| 废料收入(元) | - | 14,216.80 | - | - | - |
| 其他(元) | 1,031,257.86 | - | 20,796.46 | - | - |
| 营业成本(元) | |||||
| 产品销售(元) | 58,641,418.31 | 120,138,437.18 | 52,075,647.34 | 156,545,604.63 | 36,683,905.85 |
| 技术服务(元) | - | 802.05 | - | 17,067.61 | 17,067.61 |
| 贸易业务(元) | - | 58,407.08 | - | 325,044.25 | 203,539.82 |
| 受托加工(元) | - | - | - | 15,566,417.70 | 1,009,839.13 |
| 材料销售(元) | 83,896.57 | 451,138.96 | 212,919.53 | 221,271.80 | - |
| 房租(元) | - | 20,416.92 | - | 25,521.15 | - |
| 废料销售(元) | - | - | - | - | - |
| 受托加工业务(元) | 5,259,840.00 | 10,370,652.20 | 5,843,965.99 | - | - |
| 废料收入(元) | - | - | - | - | - |
| 其他(元) | 816,642.38 | - | 19,469.03 | - | - |
| 毛利(元) | |||||
| 产品销售(元) | 16,614,296.72 | 36,163,406.35 | 16,485,912.94 | 55,653,169.09 | 10,780,847.99 |
| 技术服务(元) | - | 487,877.20 | - | 945,478.60 | 425,478.61 |
| 贸易业务(元) | - | 3,097.35 | - | 15,663.73 | 10,176.99 |
| 受托加工(元) | - | - | - | 1,193,502.25 | -112,694.01 |
| 材料销售(元) | 152,278.73 | 461,626.64 | 192,274.36 | 162,834.79 | - |
| 房租(元) | - | 36,725.94 | - | 31,621.71 | - |
| 废料销售(元) | - | - | - | - | - |
| 受托加工业务(元) | -861,406.32 | -715,879.57 | 177,795.13 | - | - |
| 废料收入(元) | - | 14,216.80 | - | - | - |
| 其他(元) | 214,615.48 | - | 1,327.43 | - | - |
| 毛利率(%) | |||||
| 产品销售(%) | 22.08 | 23.14 | 24.05 | 26.23 | 22.71 |
| 技术服务(%) | - | 99.84 | - | 98.23 | 96.14 |
| 贸易业务(%) | - | 5.04 | - | 4.60 | 4.76 |
| 受托加工(%) | - | - | - | 7.12 | -12.56 |
| 材料销售(%) | 64.48 | 50.57 | 47.45 | 42.39 | - |
| 房租(%) | - | 64.27 | - | 55.34 | - |
| 废料销售(%) | - | - | - | - | - |
| 受托加工业务(%) | -19.58 | -7.41 | 2.95 | - | - |
| 废料收入(%) | - | - | - | - | - |
| 其他(%) | 20.81 | - | 6.38 | - | - |
| 收入构成(%) | |||||
| 产品销售(%) | 93.00 | 93.32 | 91.39 | 91.97 | 96.83 |
| 技术服务(%) | - | 0.29 | - | 0.42 | 0.90 |
| 贸易业务(%) | - | 0.04 | - | 0.15 | 0.44 |
| 受托加工(%) | - | - | - | 7.26 | 1.83 |
| 材料销售(%) | 0.29 | 0.54 | 0.54 | 0.17 | - |
| 房租(%) | - | 0.03 | - | 0.02 | - |
| 废料销售(%) | - | - | 0.01 | 0.01 | - |
| 受托加工业务(%) | 5.44 | 5.76 | 8.03 | - | - |
| 废料收入(%) | - | 0.01 | - | - | - |
| 其他(%) | 1.27 | - | 0.03 | - | - |
| 毛利构成(%) | |||||
| 产品销售(%) | 103.07 | 99.21 | 97.80 | 95.95 | 97.09 |
| 技术服务(%) | - | 1.34 | - | 1.63 | 3.83 |
| 贸易业务(%) | - | 0.01 | - | 0.03 | 0.09 |
| 受托加工(%) | - | - | - | 2.06 | -1.01 |
| 材料销售(%) | 0.94 | 1.27 | 1.14 | 0.28 | - |
| 房租(%) | - | 0.10 | - | 0.05 | - |
| 废料销售(%) | - | - | 0.00 | 0.00 | - |
| 受托加工业务(%) | -5.34 | -1.96 | 1.05 | - | - |
| 废料收入(%) | - | 0.04 | - | - | - |
| 其他(%) | 1.33 | - | 0.01 | - | - |