| 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 | 678,390,219.65 | 295,850,541.11 | 503,537,622.76 | 306,655,552.51 |
| 收到其他与经营活动有关的现金 | 3,196,576.23 | 1,772,040.72 | 35,035,586.95 | 23,442,215.58 |
| 经营活动现金流入小计 | 681,586,795.88 | 297,622,581.83 | 538,573,209.71 | 330,097,768.09 |
| 购买商品、接受劳务支付的现金 | 82,856,894.68 | 42,203,664.65 | 141,899,795.07 | 97,825,124.31 |
| 支付给职工以及为职工支付的现金 | 73,378,606.11 | 45,870,102.89 | 102,484,237.73 | 78,282,673.1 |
| 支付的各项税费 | 58,897,841.59 | 29,982,891.52 | 68,926,845.27 | 40,935,939.5 |
| 支付其他与经营活动有关的现金 | 7,566,852.67 | 3,616,050.95 | 26,413,905.55 | 8,485,362.41 |
| 经营活动现金流出小计 | 222,700,195.05 | 121,672,710.01 | 339,724,783.62 | 225,529,099.32 |
| 经营活动产生的现金流量净额 | 458,886,600.83 | 175,949,871.82 | 198,848,426.09 | 104,568,668.77 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,112,500,000 | 1,510,000,000 | 5,259,243,784.86 | 3,870,000,000 |
| 取得投资收益收到的现金 | 12,768,483.24 | 5,019,830.65 | 28,995,105.84 | 19,843,299.58 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,180,000 | 1,180,000 | - | - |
| 投资活动现金流入小计 | 3,126,448,483.24 | 1,516,199,830.65 | 5,288,238,890.7 | 3,889,843,299.58 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 285,803,087.73 | 141,823,786.82 | 304,458,547.95 | 248,119,023.19 |
| 投资支付的现金 | 3,057,200,000 | 924,700,000 | 5,095,000,000 | 3,595,000,000 |
| 投资活动现金流出小计 | 3,343,003,087.73 | 1,066,523,786.82 | 5,399,458,547.95 | 3,843,119,023.19 |
| 投资活动产生的现金流量净额 | -216,554,604.49 | 449,676,043.83 | -111,219,657.25 | 46,724,276.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,250,000 | 3,250,000 | 3,000,000 | 2,500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 3,250,000 | 3,250,000 | 3,000,000 | 2,500,000 |
| 取得借款收到的现金 | 4,480,897.94 | - | - | - |
| 收到其他与筹资活动有关的现金 | - | - | 4,128.51 | 3,054.61 |
| 筹资活动现金流入小计 | 7,730,897.94 | 3,250,000 | 3,004,128.51 | 2,503,054.61 |
| 分配股利、利润或偿付利息支付的现金 | 96,478,669.37 | - | 52,289,538.14 | 52,289,538.14 |
| 支付其他与筹资活动有关的现金 | 80,047,715.42 | - | 30,002,694.79 | 8,218,778.56 |
| 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 | 176,526,384.79 | - | 82,292,232.93 | 60,508,316.7 |
| 筹资活动产生的现金流量净额 | -168,795,486.85 | 3,250,000 | -79,288,104.42 | -58,005,262.09 |
| 五、现金及现金等价物净增加额 | 73,536,509.49 | 628,875,915.65 | 8,340,664.42 | 93,287,683.07 |
| 加:期初现金及现金等价物余额 | 640,334,304.11 | 640,334,304.11 | 631,993,639.69 | 631,993,639.69 |
| 期末现金及现金等价物余额 | 713,870,813.6 | 1,269,210,219.76 | 640,334,304.11 | 725,281,322.76 |
| 补充资料: | | | | |
| 净利润 | 208,374,181.49 | - | 356,133,355.76 | - |
| 资产减值准备 | -6,041,361.35 | - | 17,508,303.95 | - |
| 固定资产和投资性房地产折旧 | 83,047,213.6 | - | 166,784,713.81 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 83,047,213.6 | - | 166,784,713.81 | - |
| 无形资产摊销 | -1,255,644.24 | - | 2,511,288.51 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -840.92 | - | -99,798.81 | - |
| 公允价值变动损失 | -9,218,660.25 | - | -21,441,623.3 | - |
| 投资损失 | -3,479,567.33 | - | -5,681,794.8 | - |
| 递延所得税 | 21,549,506.58 | - | 49,806,640.81 | - |
| 其中:递延所得税资产减少 | 10,958,695.87 | - | 63,013,415.91 | - |
| 递延所得税负债增加 | 10,590,810.71 | - | -13,206,775.1 | - |
| 存货的减少 | -18,259,882.84 | - | -8,429,067.4 | - |
| 经营性应收项目的减少 | 147,478,298.66 | - | -416,817,879.02 | - |
| 经营性应付项目的增加 | 34,195,434.06 | - | 55,891,487.67 | - |
| 其他 | 2,497,923.37 | - | 2,682,798.91 | - |
| 现金的期末余额 | 713,870,813.6 | - | 640,334,304.11 | - |
| 减:现金的期初余额 | 640,334,304.11 | - | 631,993,639.69 | - |
| 现金及现金等价物的净增加额 | 73,536,509.49 | - | 8,340,664.42 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-15 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |