| 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) | |||||
| 膨润土(元) | 66,196,802.74 | 138,762,023.85 | 70,449,703.73 | 151,703,409.62 | 75,303,435.55 |
| 营业成本(元) | |||||
| 膨润土(元) | 45,061,367.40 | 88,495,728.40 | 44,356,499.80 | 90,650,303.61 | 47,402,211.33 |
| 毛利(元) | |||||
| 膨润土(元) | 21,135,435.34 | 50,266,295.45 | 26,093,203.93 | 61,053,106.01 | 27,901,224.22 |
| 毛利率(%) | |||||
| 膨润土(%) | 31.93 | 36.22 | 37.04 | 40.25 | 37.05 |
| 收入构成(%) | |||||
| 膨润土(%) | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 |
| 毛利构成(%) | |||||
| 膨润土(%) | 100.00 | 100.00 | 100.00 | 100.00 | 100.00 |