| 2024年中报 | 2023年年报 | 2023年三季报 | 2023年中报 | 2022年年报 | 2022年中报 | 2022年一季报 | |
|---|---|---|---|---|---|---|---|
| 营业收入(元) | |||||||
| 磨具(元) | 25,462,747.98 | 57,274,875.79 | 60,000,000.00 | 30,328,086.31 | 91,041,849.26 | 25,752,937.51 | 21,000,000.00 |
| 砂纸(元) | - | - | - | - | - | 23,650,941.09 | - |
| 销售材料(元) | - | - | - | - | - | 362,929.50 | - |
| 管理费收入(元) | 12,907,485.01 | 18,166,498.86 | 13,000,000.00 | 8,801,802.27 | 20,658,475.91 | - | - |
| 其他(元) | - | - | - | 2,404,923.64 | - | 1,308,893.36 | - |
| 营业成本(元) | |||||||
| 磨具(元) | 21,306,747.59 | 46,105,231.86 | 52,000,000.00 | 26,446,309.86 | 73,802,856.18 | - | 4,000,000.00 |
| 砂纸(元) | - | - | - | - | - | - | - |
| 销售材料(元) | - | - | - | - | - | - | - |
| 管理费收入(元) | - | - | - | - | - | - | - |
| 其他(元) | - | - | - | 677,048.29 | - | - | - |
| 毛利(元) | |||||||
| 磨具(元) | 4,156,000.39 | 11,169,643.93 | 8,000,000.00 | 3,881,776.45 | 17,238,993.08 | - | 17,000,000.00 |
| 砂纸(元) | - | - | - | - | - | - | - |
| 销售材料(元) | - | - | - | - | - | - | - |
| 管理费收入(元) | 12,907,485.01 | 18,166,498.86 | - | 8,801,802.27 | 20,658,475.91 | - | - |
| 其他(元) | - | - | - | 1,727,875.35 | - | - | - |
| 毛利率(%) | |||||||
| 磨具(%) | 16.32 | 19.50 | 13.33 | 12.80 | 18.94 | - | 80.95 |
| 砂纸(%) | - | - | - | - | - | - | - |
| 销售材料(%) | - | - | - | - | - | - | - |
| 管理费收入(%) | - | - | - | - | - | - | - |
| 其他(%) | - | - | - | 71.85 | - | - | - |
| 收入构成(%) | |||||||
| 磨具(%) | 66.36 | 75.92 | 82.19 | 73.02 | 81.51 | 50.42 | 100.00 |
| 砂纸(%) | - | - | - | - | - | 46.31 | - |
| 销售材料(%) | - | - | - | - | - | 0.71 | - |
| 管理费收入(%) | 33.64 | 24.08 | 17.81 | 21.19 | 18.49 | - | - |
| 其他(%) | - | - | - | 5.79 | - | 2.56 | - |
| 毛利构成(%) | |||||||
| 磨具(%) | 24.36 | 38.07 | 100.00 | 26.94 | 45.49 | - | 100.00 |
| 砂纸(%) | - | - | - | - | - | - | - |
| 销售材料(%) | - | - | - | - | - | - | - |
| 管理费收入(%) | 75.64 | 61.93 | 0.00 | 61.08 | 54.51 | - | - |
| 其他(%) | - | - | - | 11.99 | - | - | - |