| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 476,581,255.54 | 260,152,531.05 | 84,978,230.1 | 1,090,003,898.36 |
| 收到的税费返还 | 1,156,745.01 | - | - | - |
| 收到其他与经营活动有关的现金 | 36,995,795.55 | 14,359,021.65 | 3,346,003.71 | 150,567,894.15 |
| 经营活动现金流入小计 | 514,733,796.1 | 274,511,552.7 | 88,324,233.81 | 1,240,571,792.51 |
| 购买商品、接受劳务支付的现金 | 356,026,665.18 | 308,937,276.93 | 221,595,272.89 | 783,297,472.06 |
| 支付给职工以及为职工支付的现金 | 118,320,977.4 | 77,141,727.74 | 42,749,473.52 | 153,133,320.89 |
| 支付的各项税费 | 57,034,131.82 | 53,730,052.12 | 6,561,805.47 | 14,125,029.57 |
| 支付其他与经营活动有关的现金 | 246,294,785.45 | 221,164,672.91 | 6,154,643.57 | 51,672,347.41 |
| 经营活动现金流出小计 | 777,676,559.85 | 660,973,729.7 | 277,061,195.45 | 1,002,228,169.93 |
| 经营活动产生的现金流量净额 | -262,942,763.75 | -386,462,177 | -188,736,961.64 | 238,343,622.58 |
| 二、投资活动产生的现金流量: | | | | |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 98,935,836.82 | 44,300,948.7 | 24,113,938.06 | 29,453,702.57 |
| 投资支付的现金 | 2,400,000 | 2,400,000 | -3,754,182.98 | - |
| 取得子公司及其他营业单位支付的现金 | 16,024,431.79 | 16,024,431.79 | - | 4,074,000 |
| 投资活动现金流出小计 | 117,360,268.61 | 62,725,380.49 | 20,359,755.08 | 33,527,702.57 |
| 投资活动产生的现金流量净额 | -117,360,268.61 | -62,725,380.49 | -20,359,755.08 | -33,527,702.57 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 38,240,000 | 29,250,000 | 10,000,000 | 1,750,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 38,240,000 | - | - | 1,750,000 |
| 取得借款收到的现金 | 329,150,000 | 280,000,000 | 9,850,000 | 300,000,000 |
| 筹资活动现金流入小计 | 367,390,000 | 309,250,000 | 19,850,000 | 301,750,000 |
| 偿还债务支付的现金 | 399,960,000 | 288,120,000 | 4,850,000 | 380,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 28,748,353.4 | 29,275,271.72 | 2,247,058.13 | 30,856,911.11 |
| 支付其他与筹资活动有关的现金 | 6,730,011.87 | 2,730,092.65 | 2,562,727.87 | 3,150,018.12 |
| 筹资活动现金流出小计 | 435,438,365.27 | 320,125,364.37 | 9,659,786 | 414,006,929.23 |
| 筹资活动产生的现金流量净额 | -68,048,365.27 | -10,875,364.37 | 10,190,214 | -112,256,929.23 |
| 五、现金及现金等价物净增加额 | -448,351,397.63 | -460,062,921.86 | -198,906,502.72 | 92,558,990.78 |
| 加:期初现金及现金等价物余额 | 901,993,371.89 | 901,993,371.89 | 901,993,371.89 | 809,434,381.11 |
| 期末现金及现金等价物余额 | 453,641,974.26 | 441,930,450.03 | 703,086,869.17 | 901,993,371.89 |
| 补充资料: | | | | |
| 净利润 | - | 126,160,870.15 | - | 67,528,958.31 |
| 资产减值准备 | - | 54,278,177.85 | - | - |
| 固定资产和投资性房地产折旧 | - | 39,187,019.34 | - | 78,850,551.95 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 39,187,019.34 | - | 78,850,551.95 |
| 无形资产摊销 | - | 4,432,666.56 | - | 3,876,559.75 |
| 长期待摊费用摊销 | - | 12,736,301.65 | - | 23,892,398.36 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 22,081.22 |
| 公允价值变动损失 | - | - | - | 495,900 |
| 财务费用 | - | 5,461,565.7 | - | 10,145,018.3 |
| 投资损失 | - | -3,785,063.29 | - | -6,221,484.63 |
| 递延所得税 | - | -7,097,745.6 | - | -12,294,853.12 |
| 其中:递延所得税资产减少 | - | -7,426,226.98 | - | -8,477,681.84 |
| 递延所得税负债增加 | - | 328,481.38 | - | -3,817,171.28 |
| 存货的减少 | - | 34,345,561.96 | - | -34,721,758.66 |
| 经营性应收项目的减少 | - | -278,250,713.62 | - | -7,007,007.31 |
| 经营性应付项目的增加 | - | -375,900,077.06 | - | 58,627,440.73 |
| 现金的期末余额 | - | 441,930,450.03 | - | 901,993,371.89 |
| 减:现金的期初余额 | - | 901,993,371.89 | - | 809,434,381.11 |
| 现金及现金等价物的净增加额 | - | -460,062,921.86 | - | 92,558,990.78 |
| 公告日期 | 2025-10-28 | 2025-08-30 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |