| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 788,094,449.17 | 389,936,424.48 | 1,643,873,505.28 | 1,203,694,205.68 |
| 收到的税费返还 | 1,817,289.05 | 687,754.46 | 3,432,149.78 | 2,898,383.79 |
| 收到其他与经营活动有关的现金 | 14,096,966.3 | 8,084,846.75 | 37,373,431.54 | 29,376,328.62 |
| 经营活动现金流入小计 | 804,008,704.52 | 398,709,025.69 | 1,684,679,086.6 | 1,235,968,918.09 |
| 购买商品、接受劳务支付的现金 | 180,626,203.38 | 88,367,029.7 | 383,667,781.7 | 285,492,797.58 |
| 支付给职工以及为职工支付的现金 | 297,794,762.52 | 178,324,049.76 | 543,435,613.99 | 429,169,430.7 |
| 支付的各项税费 | 77,777,531.92 | 29,132,518.38 | 165,580,046.03 | 117,950,162.68 |
| 支付其他与经营活动有关的现金 | 124,773,488.79 | 56,486,809.17 | 306,807,712.65 | 226,007,115.47 |
| 经营活动现金流出小计 | 680,971,986.61 | 352,310,407.01 | 1,399,491,154.37 | 1,058,619,506.43 |
| 经营活动产生的现金流量净额 | 123,036,717.91 | 46,398,618.68 | 285,187,932.23 | 177,349,411.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 942,000,000 | - | 2,520,000 | - |
| 取得投资收益收到的现金 | 4,324,579.37 | - | 724,436.84 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 180,881 | 1,331 | 779,726.29 | 706,105.65 |
| 投资活动现金流入小计 | 946,505,460.37 | 1,331 | 4,024,163.13 | 706,105.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,852,719.99 | 10,918,217.46 | 67,318,111.64 | 53,215,888.48 |
| 投资支付的现金 | 1,554,000,000 | - | 569,736 | 568,680 |
| 投资活动现金流出小计 | 1,577,852,719.99 | 10,918,217.46 | 67,887,847.64 | 53,784,568.48 |
| 投资活动产生的现金流量净额 | -631,347,259.62 | -10,916,886.46 | -63,863,684.51 | -53,078,462.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 偿还债务支付的现金 | - | - | 15,772,500 | 4,731,750 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 6,693,243.11 | 6,517,131.22 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 6,102,000 | 6,042,000 |
| 支付其他与筹资活动有关的现金 | 25,563,108.3 | 7,720,370.36 | 262,440,989.26 | 253,508,142.82 |
| 筹资活动现金流出小计 | 25,563,108.3 | 7,720,370.36 | 284,906,732.37 | 264,757,024.04 |
| 筹资活动产生的现金流量净额 | -25,563,108.3 | -7,720,370.36 | -284,906,732.37 | -264,757,024.04 |
| 四、汇率变动对现金及现金等价物的影响 | -2,284,772.91 | -1,339,995.4 | 7,303,044.32 | -2,330,602.06 |
| 五、现金及现金等价物净增加额 | -536,158,422.92 | 26,421,366.46 | -56,279,440.33 | -142,816,677.27 |
| 加:期初现金及现金等价物余额 | 1,524,909,203.03 | 1,524,909,203.03 | 1,581,188,643.36 | 1,581,188,643.36 |
| 期末现金及现金等价物余额 | 988,750,780.11 | 1,551,330,569.49 | 1,524,909,203.03 | 1,438,371,966.09 |
| 补充资料: | | | | |
| 净利润 | 52,273,777.16 | - | 89,354,147.13 | - |
| 资产减值准备 | 2,706,812.64 | - | 10,035,330.5 | - |
| 固定资产和投资性房地产折旧 | 43,426,758.42 | - | 122,722,503.26 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,426,758.42 | - | 122,722,503.26 | - |
| 无形资产摊销 | 9,698,919.98 | - | 19,252,074.73 | - |
| 长期待摊费用摊销 | 12,316,202.83 | - | 28,099,222.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -20,142.93 | - | -1,299,027.16 | - |
| 固定资产报废损失 | 352,865.29 | - | 596,735.31 | - |
| 公允价值变动损失 | -3,608,205.44 | - | 30,034,676.93 | - |
| 财务费用 | -367,159.28 | - | 4,972,179.98 | - |
| 投资损失 | 4,322,135.06 | - | 14,295,158.46 | - |
| 递延所得税 | -585,915.59 | - | -20,673,111.1 | - |
| 其中:递延所得税资产减少 | 351,384.89 | - | -10,468,959.3 | - |
| 递延所得税负债增加 | -937,300.48 | - | -10,204,151.8 | - |
| 存货的减少 | -6,707,987.53 | - | -632,944.37 | - |
| 经营性应收项目的减少 | 4,688,100.99 | - | -31,232,795.14 | - |
| 经营性应付项目的增加 | -24,075,385.74 | - | -11,182,204.19 | - |
| 其他 | - | - | -25,154.08 | - |
| 现金的期末余额 | 988,750,780.11 | - | 1,524,909,203.03 | - |
| 减:现金的期初余额 | 1,524,909,203.03 | - | 1,581,188,643.36 | - |
| 现金及现金等价物的净增加额 | -536,158,422.92 | - | -56,279,440.33 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |