| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 页岩气开采行业(元) | 266,236,146.06 | 86,488,772.17 | 256,055,228.79 | 142,085,446.44 |
| 铸造行业(元) | 741,360,642.69 | 352,042,877.71 | 690,441,095.75 | 333,839,146.49 |
| 营业成本(元) | ||||
| 页岩气开采行业(元) | 213,615,662.55 | 69,504,232.43 | 229,437,612.66 | 129,498,795.84 |
| 铸造行业(元) | 541,358,652.83 | 256,873,363.72 | 534,956,250.20 | 264,646,599.50 |
| 毛利(元) | ||||
| 页岩气开采行业(元) | 52,620,483.51 | 16,984,539.74 | 26,617,616.13 | 12,586,650.60 |
| 铸造行业(元) | 200,001,989.86 | 95,169,513.99 | 155,484,845.55 | 69,192,546.99 |
| 毛利率(%) | ||||
| 页岩气开采行业(%) | 19.76 | 19.64 | 10.40 | 8.86 |
| 铸造行业(%) | 26.98 | 27.03 | 22.52 | 20.73 |
| 收入构成(%) | ||||
| 页岩气开采行业(%) | 26.42 | 19.72 | 27.05 | 29.85 |
| 铸造行业(%) | 73.58 | 80.28 | 72.95 | 70.15 |
| 毛利构成(%) | ||||
| 页岩气开采行业(%) | 20.83 | 15.14 | 14.62 | 15.39 |
| 铸造行业(%) | 79.17 | 84.86 | 85.38 | 84.61 |