| 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 | 306,420,354.35 | 119,228,552.44 | 673,995,648.07 | 470,599,752.13 |
| 收到其他与经营活动有关的现金 | 36,085,084.9 | 9,250,103.04 | 73,150,074.19 | 58,778,325.69 |
| 经营活动现金流入小计 | 342,505,439.25 | 128,478,655.48 | 747,145,722.26 | 529,378,077.82 |
| 购买商品、接受劳务支付的现金 | 196,595,532.85 | 114,457,822.27 | 269,922,884.23 | 203,739,581.2 |
| 支付给职工以及为职工支付的现金 | 78,188,649.61 | 33,452,215.7 | 144,796,607.28 | 111,668,186.08 |
| 支付的各项税费 | 24,850,527.26 | 8,585,983.85 | 63,502,107.47 | 47,425,862.35 |
| 支付其他与经营活动有关的现金 | 40,005,015.64 | 21,443,993.47 | 99,850,288.52 | 83,306,651.33 |
| 经营活动现金流出小计 | 339,639,725.36 | 177,940,015.29 | 578,071,887.5 | 446,140,280.96 |
| 经营活动产生的现金流量净额 | 2,865,713.89 | -49,461,359.81 | 169,073,834.76 | 83,237,796.86 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,848,961,178.57 | 892,003,799.98 | 4,842,811,755 | 3,765,800,000 |
| 取得投资收益收到的现金 | 7,408,836.22 | 3,746,366.24 | 14,483,152.46 | 10,882,654.15 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 32,676 | - | 358,185.4 | 334,224.4 |
| 投资活动现金流入小计 | 1,856,402,690.79 | 895,750,166.22 | 4,857,653,092.86 | 3,777,016,878.55 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,339,477.66 | 16,039,142.22 | 40,726,303.15 | 32,972,386.99 |
| 投资支付的现金 | 1,859,004,145.2 | 812,003,839.98 | 5,163,801,610 | 3,913,800,000 |
| 支付其他与投资活动有关的现金 | 694,833.33 | 694,833.33 | - | - |
| 投资活动现金流出小计 | 1,880,038,456.19 | 828,737,815.53 | 5,204,527,913.15 | 3,946,772,386.99 |
| 投资活动产生的现金流量净额 | -23,635,765.4 | 67,012,350.69 | -346,874,820.29 | -169,755,508.44 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 13,334,000 | - | 9,333,800 | 9,333,800 |
| 支付其他与筹资活动有关的现金 | - | - | 82,125 | 32,850 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 13,334,000 | - | 9,415,925 | 9,366,650 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -13,334,000 | - | -9,415,925 | -9,366,650 |
| 五、现金及现金等价物净增加额 | -34,104,051.51 | 17,550,990.88 | -187,216,910.53 | -95,884,361.58 |
| 加:期初现金及现金等价物余额 | 200,265,240.94 | 200,265,240.94 | 387,482,151.47 | 387,482,151.47 |
| 期末现金及现金等价物余额 | 166,161,189.43 | 217,816,231.82 | 200,265,240.94 | 291,597,789.89 |
| 补充资料: | | | | |
| 净利润 | 68,415,193.88 | - | 86,133,070.4 | - |
| 资产减值准备 | 9,400,693.61 | - | 17,152,657.61 | - |
| 固定资产和投资性房地产折旧 | 7,313,968.39 | - | 14,268,930.71 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,313,968.39 | - | 14,268,930.71 | - |
| 无形资产摊销 | 976,206.23 | - | 2,062,094.87 | - |
| 长期待摊费用摊销 | 623,278.5 | - | 1,040,820.6 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -13,467.9 | - | -30,516.13 | - |
| 固定资产报废损失 | - | - | 1,709.65 | - |
| 公允价值变动损失 | -2,280,186.21 | - | -5,971,055.34 | - |
| 财务费用 | 2,187.3 | - | 2,541.42 | - |
| 投资损失 | -5,652,919.01 | - | -7,863,067.39 | - |
| 递延所得税 | -103,170.97 | - | -1,670,893.25 | - |
| 其中:递延所得税资产减少 | -719,694.19 | - | -2,916,363.81 | - |
| 递延所得税负债增加 | 616,523.22 | - | 1,245,470.56 | - |
| 存货的减少 | 19,948,123.36 | - | 75,063,487.17 | - |
| 经营性应收项目的减少 | -15,227,444.09 | - | 253,626,381.89 | - |
| 经营性应付项目的增加 | -69,129,978.35 | - | -260,603,201.13 | - |
| 现金的期末余额 | 146,161,189.43 | - | 185,265,240.94 | - |
| 减:现金的期初余额 | 185,265,240.94 | - | 169,482,151.47 | - |
| 加:现金等价物的期末余额 | 20,000,000 | - | 15,000,000 | - |
| 减:现金等价物的期初余额 | 15,000,000 | - | 218,000,000 | - |
| 现金及现金等价物的净增加额 | -34,104,051.51 | - | -187,216,910.53 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |