| 2025年年报 | 2025年中报 | 2024年年报 | 2024年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 膨润土(元) | 133,748,403.47 | 66,196,802.74 | 138,762,023.85 | 70,449,703.73 |
| 营业成本(元) | ||||
| 膨润土(元) | 91,162,784.97 | 45,061,367.40 | 88,495,728.40 | 44,356,499.80 |
| 毛利(元) | ||||
| 膨润土(元) | 42,585,618.50 | 21,135,435.34 | 50,266,295.45 | 26,093,203.93 |
| 毛利率(%) | ||||
| 膨润土(%) | 31.84 | 31.93 | 36.22 | 37.04 |
| 收入构成(%) | ||||
| 膨润土(%) | 100.00 | 100.00 | 100.00 | 100.00 |
| 毛利构成(%) | ||||
| 膨润土(%) | 100.00 | 100.00 | 100.00 | 100.00 |