| 报告期 | 2025-06-30 | 2024-12-31 | 2024-06-30 | 2023-12-31 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 219,932,849.19 | 856,480,691 | 326,021,952.28 | 1,316,631,783.61 |
| 收到的税费返还 | 49,548.12 | 1,960.32 | 1,960.32 | - |
| 收到其他与经营活动有关的现金 | 27,656,740.63 | 117,583,418.43 | 70,453,484.76 | 267,557,202.88 |
| 经营活动现金流入小计 | 247,639,137.94 | 974,066,069.75 | 396,477,397.36 | 1,584,188,986.49 |
| 购买商品、接受劳务支付的现金 | 199,337,011.33 | 619,585,982.46 | 270,464,443.67 | 1,115,363,518.45 |
| 支付给职工以及为职工支付的现金 | 25,134,811.69 | 56,973,793.82 | 31,900,840.93 | 68,001,788.68 |
| 支付的各项税费 | 6,230,368.53 | 30,246,542.7 | 20,156,352.11 | 31,705,270.06 |
| 支付其他与经营活动有关的现金 | 71,967,437.14 | 117,176,047.8 | 111,253,964.24 | 323,143,985.11 |
| 经营活动现金流出小计 | 302,669,628.69 | 823,982,366.78 | 433,775,600.95 | 1,538,214,562.3 |
| 经营活动产生的现金流量净额 | -55,030,490.75 | 150,083,702.97 | -37,298,203.59 | 45,974,424.19 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | - | 10,009.19 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 60,000 | 60,000 | 5,452.44 |
| 收到的其他与投资活动有关的现金 | 905,891.42 | 487,910.98 | 278,037.49 | 18,405,967.96 |
| 投资活动现金流入小计 | 905,891.42 | 547,910.98 | 338,037.49 | 18,421,429.59 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,034.51 | 564,008.32 | 370,858.32 | 276,647.88 |
| 支付其他与投资活动有关的现金 | - | - | - | 923,880.47 |
| 投资活动现金流出小计 | 20,034.51 | 564,008.32 | 370,858.32 | 1,200,528.35 |
| 投资活动产生的现金流量净额 | 885,856.91 | -16,097.34 | -32,820.83 | 17,220,901.24 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 13,192,722.02 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | - |
| 筹资活动现金流入小计 | 13,192,722.02 | - | 0 | - |
| 偿还债务支付的现金 | 13,476,736.44 | 3,026,233.57 | 1,747,676.88 | 13,333,802.51 |
| 分配股利、利润或偿付利息支付的现金 | 1.29 | - | - | - |
| 支付其他与筹资活动有关的现金 | 764,699.99 | 1,816,973.09 | 952,578.81 | 61,205,131.02 |
| 筹资活动现金流出小计 | 14,241,437.72 | 4,843,206.66 | 2,700,255.69 | 74,538,933.53 |
| 筹资活动产生的现金流量净额 | -1,048,715.7 | -4,843,206.66 | -2,700,255.69 | -74,538,933.53 |
| 四、汇率变动对现金及现金等价物的影响 | -202,931.79 | 301,629.35 | 96,995.7 | 392,382.43 |
| 五、现金及现金等价物净增加额 | -55,396,281.33 | 145,526,028.32 | -39,934,284.41 | -10,951,225.67 |
| 加:期初现金及现金等价物余额 | 304,865,437.63 | 159,339,409.31 | 159,339,409.31 | 170,290,634.98 |
| 期末现金及现金等价物余额 | 249,469,156.3 | 304,865,437.63 | 119,405,124.9 | 159,339,409.31 |
| 补充资料: | | | | |
| 净利润 | 111,826,555.49 | 430,526,205.13 | -135,159,762.21 | 2,183,664,001.65 |
| 资产减值准备 | - | - | 197,912.02 | 304,694.57 |
| 固定资产和投资性房地产折旧 | 9,505,955.51 | 19,204,861.86 | 10,059,569.27 | 25,797,899.61 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,505,955.51 | 19,204,861.86 | 10,059,569.27 | 25,797,899.61 |
| 无形资产摊销 | 672,358.54 | 2,220,837.91 | 1,138,419.17 | 2,653,648.86 |
| 长期待摊费用摊销 | 40,637.97 | 105,613.21 | -14,179.45 | 124,960.59 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 253,104.76 | - | 82,236.5 |
| 固定资产报废损失 | - | - | - | 29,674.62 |
| 公允价值变动损失 | -240,170,402.12 | -761,051,941.44 | 118,877,117.76 | -89,034,666.66 |
| 财务费用 | 110,333,733.52 | 225,448,139.49 | 112,460,471.67 | 259,706,387.74 |
| 投资损失 | -64,019,055.78 | -152,411,406.88 | -104,597,791.38 | -2,618,113,432.85 |
| 递延所得税 | 52,015,722.05 | 190,071,661.27 | -28,851,708.37 | 210,844,118.01 |
| 其中:递延所得税资产减少 | -7,251,327.8 | 1,148,027.76 | 1,389,403.25 | 14,892,260.03 |
| 递延所得税负债增加 | 59,267,049.85 | 188,923,633.51 | -30,241,111.62 | 195,951,857.98 |
| 存货的减少 | 5,005,477.43 | 55,072,850.2 | 10,461,252.38 | 14,267,189.4 |
| 经营性应收项目的减少 | -27,097,090.93 | -63,504,593.81 | -233,800,255.06 | 26,237,480.68 |
| 经营性应付项目的增加 | -21,231,122.73 | 197,313,246.95 | 199,238,434.1 | -5,167,606.11 |
| 其他 | -18,420 | - | - | - |
| 现金的期末余额 | 249,469,156.3 | 304,865,437.63 | 119,405,124.9 | 159,339,409.31 |
| 减:现金的期初余额 | 304,865,437.63 | 159,339,409.31 | 159,339,409.31 | 170,290,634.98 |
| 现金及现金等价物的净增加额 | -55,396,281.33 | 145,526,028.32 | -39,934,284.41 | -10,951,225.67 |
| 公告日期 | 2025-08-22 | 2025-04-28 | 2024-08-26 | 2024-04-24 |
| 审计意见(境内) | | 无法表示意见 | | 无法表示意见 |