| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | 2022年一季报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 电熔镁砂(元) | 261,602,807.21 | 126,578,109.15 | 310,314,702.51 | 162,425,816.10 | 49,584,344.91 |
| 菱镁矿石(元) | 63,912,910.25 | 29,001,383.43 | 38,672,606.97 | 16,833,780.55 | 8,425,015.17 |
| 耐火制品(元) | 160,496,510.89 | 67,671,408.48 | 127,718,683.19 | 67,079,570.86 | 34,218,550.21 |
| 尾矿轻烧粉(元) | 11,461,589.03 | 7,570,062.87 | 16,664,101.26 | 10,655,800.04 | 20,151,869.73 |
| 精矿轻烧粉(元) | 104,324,464.37 | 70,782,842.43 | 152,772,915.81 | 69,182,737.43 | - |
| 其他(元) | 33,709,816.29 | 11,000,358.60 | 22,514,201.92 | 7,511,769.22 | 11,024,150.78 |
| 营业成本(元) | |||||
| 电熔镁砂(元) | 196,072,059.92 | 88,225,592.55 | 199,236,202.02 | 100,203,638.80 | 25,639,739.44 |
| 菱镁矿石(元) | 13,857,988.99 | 1,628,618.06 | 5,244,619.21 | 2,630,196.50 | 1,448,676.35 |
| 耐火制品(元) | 139,963,448.74 | 61,547,038.64 | 109,751,323.37 | 55,927,477.13 | 32,073,803.61 |
| 尾矿轻烧粉(元) | 8,341,187.54 | 5,310,908.90 | 14,402,011.30 | 8,785,484.46 | 13,968,456.36 |
| 精矿轻烧粉(元) | 73,936,959.88 | 43,974,348.86 | 109,710,478.48 | 46,690,601.82 | - |
| 其他(元) | 11,230,134.46 | 6,600,068.90 | 13,124,580.40 | 5,944,100.28 | 8,094,930.63 |
| 毛利(元) | |||||
| 电熔镁砂(元) | 65,530,747.29 | 38,352,516.60 | 111,078,500.49 | 62,222,177.30 | 23,944,605.47 |
| 菱镁矿石(元) | 50,054,921.26 | 27,372,765.37 | 33,427,987.76 | 14,203,584.05 | 6,976,338.82 |
| 耐火制品(元) | 20,533,062.15 | 6,124,369.84 | 17,967,359.82 | 11,152,093.73 | 2,144,746.60 |
| 尾矿轻烧粉(元) | 3,120,401.49 | 2,259,153.97 | 2,262,089.96 | 1,870,315.58 | 6,183,413.37 |
| 精矿轻烧粉(元) | 30,387,504.49 | 26,808,493.57 | 43,062,437.33 | 22,492,135.61 | - |
| 其他(元) | 22,479,681.83 | 4,400,289.70 | 9,389,621.52 | 1,567,668.94 | 2,929,220.15 |
| 毛利率(%) | |||||
| 电熔镁砂(%) | 25.05 | 30.30 | 35.80 | 38.31 | 48.29 |
| 菱镁矿石(%) | 78.32 | 94.38 | 86.44 | 84.38 | 82.81 |
| 耐火制品(%) | 12.79 | 9.05 | 14.07 | 16.63 | 6.27 |
| 尾矿轻烧粉(%) | 27.22 | 29.84 | 13.57 | 17.55 | 30.68 |
| 精矿轻烧粉(%) | 29.13 | 37.87 | 28.19 | 32.51 | - |
| 其他(%) | 66.69 | 40.00 | 41.71 | 20.87 | 26.57 |
| 收入构成(%) | |||||
| 电熔镁砂(%) | 41.16 | 40.49 | 46.41 | 48.68 | 40.18 |
| 菱镁矿石(%) | 10.06 | 9.28 | 5.78 | 5.04 | 6.83 |
| 耐火制品(%) | 25.25 | 21.65 | 19.10 | 20.10 | 27.73 |
| 尾矿轻烧粉(%) | 1.80 | 2.42 | 2.49 | 3.19 | 16.33 |
| 精矿轻烧粉(%) | 16.42 | 22.64 | 22.85 | 20.73 | - |
| 其他(%) | 5.30 | 3.52 | 3.37 | 2.25 | 8.93 |
| 毛利构成(%) | |||||
| 电熔镁砂(%) | 34.11 | 36.42 | 51.14 | 54.82 | 56.77 |
| 菱镁矿石(%) | 26.06 | 25.99 | 15.39 | 12.51 | 16.54 |
| 耐火制品(%) | 10.69 | 5.82 | 8.27 | 9.82 | 5.08 |
| 尾矿轻烧粉(%) | 1.62 | 2.15 | 1.04 | 1.65 | 14.66 |
| 精矿轻烧粉(%) | 15.82 | 25.45 | 19.83 | 19.82 | - |
| 其他(%) | 11.70 | 4.18 | 4.32 | 1.38 | 6.94 |