| 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 | 436,441,702.67 | 224,390,511.16 | 965,449,559.76 | 545,834,702.27 |
| 收到的税费返还 | 220,431.85 | - | 633,149.57 | 498,279.55 |
| 收到其他与经营活动有关的现金 | 14,473,782.25 | 7,539,223.12 | 15,288,585.03 | 12,920,972.2 |
| 经营活动现金流入小计 | 451,135,916.77 | 231,929,734.28 | 981,371,294.36 | 559,253,954.02 |
| 购买商品、接受劳务支付的现金 | 280,723,775.53 | 133,822,617.52 | 549,969,515.82 | 436,612,627.45 |
| 支付给职工以及为职工支付的现金 | 72,189,613.09 | 43,584,235.19 | 113,783,425.07 | 83,616,587.73 |
| 支付的各项税费 | 36,034,301.8 | 21,739,181.68 | 80,066,830.18 | 57,059,267.83 |
| 支付其他与经营活动有关的现金 | 56,834,789.76 | 45,083,378.92 | 63,650,469 | 59,889,721.46 |
| 经营活动现金流出小计 | 445,782,480.18 | 244,229,413.31 | 807,470,240.07 | 637,178,204.47 |
| 经营活动产生的现金流量净额 | 5,353,436.59 | -12,299,679.03 | 173,901,054.29 | -77,924,250.45 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 23,984,725.43 | 3,048,364.54 | 35,359,195.97 | 18,171,963.77 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 20,940 | - |
| 收到的其他与投资活动有关的现金 | 1,766,280,843.34 | 648,544,773.44 | 2,811,472,900 | 2,192,458,500 |
| 投资活动现金流入小计 | 1,790,265,568.77 | 651,593,137.98 | 2,846,853,035.97 | 2,210,630,463.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 81,646,581.49 | 48,179,359.39 | 190,467,840.95 | 138,683,323.26 |
| 支付其他与投资活动有关的现金 | 1,778,175,595.16 | 873,800,000 | 2,734,996,139.73 | 2,280,007,739.73 |
| 投资活动现金流出小计 | 1,859,822,176.65 | 921,979,359.39 | 2,925,463,980.68 | 2,418,691,062.99 |
| 投资活动产生的现金流量净额 | -69,556,607.88 | -270,386,221.41 | -78,610,944.71 | -208,060,599.22 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 226,500,000 | 216,500,000 | 377,473,889.96 | 347,473,889.96 |
| 筹资活动现金流入小计 | 226,500,000 | 216,500,000 | 377,473,889.96 | 347,473,889.96 |
| 偿还债务支付的现金 | 41,585,000 | 19,425,000 | 404,152,903.94 | 101,987,903.94 |
| 分配股利、利润或偿付利息支付的现金 | 45,675,819.93 | 480,613.02 | 37,032,960.85 | 35,112,170.02 |
| 支付其他与筹资活动有关的现金 | 595,467.19 | - | 8,527,967.72 | 7,476,713.41 |
| 筹资活动现金流出小计 | 87,856,287.12 | 19,905,613.02 | 449,713,832.51 | 144,576,787.37 |
| 筹资活动产生的现金流量净额 | 138,643,712.88 | 196,594,386.98 | -72,239,942.55 | 202,897,102.59 |
| 四、汇率变动对现金及现金等价物的影响 | -161,939.92 | 5,992.22 | 390,460.11 | 161,739.78 |
| 五、现金及现金等价物净增加额 | 74,278,601.67 | -86,085,521.24 | 23,440,627.14 | -82,926,007.3 |
| 加:期初现金及现金等价物余额 | 192,681,114.28 | 192,681,114.28 | 169,240,487.14 | 169,240,487.14 |
| 期末现金及现金等价物余额 | 266,959,715.95 | 106,595,593.04 | 192,681,114.28 | 86,314,479.84 |
| 补充资料: | | | | |
| 净利润 | 66,786,892.25 | - | 185,678,301.4 | - |
| 资产减值准备 | -10,823,637.93 | - | 32,208,293.99 | - |
| 固定资产和投资性房地产折旧 | 13,292,071.6 | - | 24,702,173.62 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,292,071.6 | - | 24,702,173.62 | - |
| 无形资产摊销 | 2,246,295.29 | - | 3,118,402.65 | - |
| 长期待摊费用摊销 | 17,315.44 | - | 226,418.92 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | -34,995.73 | - |
| 固定资产报废损失 | 449,973.65 | - | 11,800.97 | - |
| 公允价值变动损失 | 7,100,659.75 | - | -8,926,883.99 | - |
| 财务费用 | 3,571,137.12 | - | 7,460,493.7 | - |
| 投资损失 | -23,863,732.8 | - | -24,738,974.44 | - |
| 递延所得税 | 339,286.11 | - | -3,206,820.73 | - |
| 其中:递延所得税资产减少 | 1,214,559.09 | - | -3,040,338.53 | - |
| 递延所得税负债增加 | -875,272.98 | - | -166,482.2 | - |
| 存货的减少 | 31,084,501.91 | - | 56,335,620.97 | - |
| 经营性应收项目的减少 | 65,041,831.39 | - | -154,543,495.99 | - |
| 经营性应付项目的增加 | -149,889,157.19 | - | 53,204,217.36 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 2,484,222.98 | - |
| 现金的期末余额 | 266,959,715.95 | - | 192,681,114.28 | - |
| 减:现金的期初余额 | 192,681,114.28 | - | 169,240,487.14 | - |
| 现金及现金等价物的净增加额 | 74,278,601.67 | - | 23,440,627.14 | - |
| 公告日期 | 2025-08-26 | 2025-04-24 | 2025-04-21 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |