| 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 | 152,443,136.72 | 68,279,593.8 | 314,091,904.2 | 218,818,026.2 |
| 收到的税费返还 | 6,595,060.62 | 2,991,645.65 | 8,870,260.96 | 6,440,264.6 |
| 收到其他与经营活动有关的现金 | 10,851,163.52 | 1,870,023.54 | 20,655,123.32 | 14,495,909.51 |
| 经营活动现金流入小计 | 169,889,360.86 | 73,141,262.99 | 343,617,288.48 | 239,754,200.31 |
| 购买商品、接受劳务支付的现金 | 18,967,859.77 | 8,533,157.44 | 30,986,178.95 | 29,838,953.1 |
| 支付给职工以及为职工支付的现金 | 108,993,653.6 | 65,445,546.25 | 183,290,139.16 | 142,068,721.15 |
| 支付的各项税费 | 13,387,090.33 | 7,061,075.41 | 23,421,909.73 | 17,534,437.26 |
| 支付其他与经营活动有关的现金 | 17,999,723.23 | 6,482,890.94 | 39,461,657.37 | 24,927,051.68 |
| 经营活动现金流出小计 | 159,348,326.93 | 87,522,670.04 | 277,159,885.21 | 214,369,163.19 |
| 经营活动产生的现金流量净额 | 10,541,033.93 | -14,381,407.05 | 66,457,403.27 | 25,385,037.12 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,183,000,000 | 1,482,000,000 | 1,892,000,000 | 927,000,000 |
| 取得投资收益收到的现金 | 4,001,771.49 | 2,260,718.46 | 7,191,388.32 | 4,401,713.4 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 176.99 | 2,500.24 |
| 投资活动现金流入小计 | 2,187,001,771.49 | 1,484,260,718.46 | 1,899,191,565.31 | 931,404,213.64 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 869,556.14 | 409,011.64 | 2,870,916.6 | 2,194,945.28 |
| 投资支付的现金 | 2,228,000,000 | 1,248,000,000 | 1,862,000,000 | 982,000,000 |
| 取得子公司及其他营业单位支付的现金 | 46,047,720.57 | - | - | - |
| 投资活动现金流出小计 | 2,274,917,276.71 | 1,248,409,011.64 | 1,864,870,916.6 | 984,194,945.28 |
| 投资活动产生的现金流量净额 | -87,915,505.22 | 235,851,706.82 | 34,320,648.71 | -52,790,731.64 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,500,000 | 1,500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,500,000 | 1,500,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 1,500,000 | 1,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 45,509,257.5 | - | 44,872,800 | 44,872,800 |
| 支付其他与筹资活动有关的现金 | 10,991,868.24 | 10,584,217.03 | 20,004,651.75 | 9,654,632.96 |
| 筹资活动现金流出小计 | 56,501,125.74 | 10,584,217.03 | 64,877,451.75 | 54,527,432.96 |
| 筹资活动产生的现金流量净额 | -56,501,125.74 | -10,584,217.03 | -63,377,451.75 | -53,027,432.96 |
| 四、汇率变动对现金及现金等价物的影响 | 545,194.12 | 216,049.95 | 1,208,455.49 | -1,480,138.6 |
| 五、现金及现金等价物净增加额 | -133,330,402.91 | 211,102,132.69 | 38,609,055.72 | -81,913,266.08 |
| 加:期初现金及现金等价物余额 | 1,141,480,214.61 | 1,141,480,214.61 | 1,102,871,158.89 | 1,102,871,158.89 |
| 期末现金及现金等价物余额 | 1,008,149,811.7 | 1,352,582,347.3 | 1,141,480,214.61 | 1,020,957,892.81 |
| 补充资料: | | | | |
| 净利润 | 26,834,725.77 | - | 63,338,745.28 | - |
| 资产减值准备 | -3,532 | - | 90,822.11 | - |
| 固定资产和投资性房地产折旧 | 1,418,134.73 | - | 2,623,992.13 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,418,134.73 | - | 2,623,992.13 | - |
| 无形资产摊销 | 1,305,048.15 | - | 241,227.87 | - |
| 长期待摊费用摊销 | 181,948.86 | - | 304,114.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -57,309.35 | - |
| 固定资产报废损失 | - | - | 2,323.25 | - |
| 公允价值变动损失 | -358,389.28 | - | -2,223,517.81 | - |
| 财务费用 | -1,111,153.92 | - | -3,725,246.08 | - |
| 投资损失 | -3,559,711 | - | -5,004,459.55 | - |
| 递延所得税 | -1,607,724.56 | - | -1,473,996.33 | - |
| 其中:递延所得税资产减少 | -1,473,359.74 | - | -1,473,996.33 | - |
| 递延所得税负债增加 | -134,364.82 | - | - | - |
| 存货的减少 | -331,460.91 | - | 58,930.89 | - |
| 经营性应收项目的减少 | 10,391,819.96 | - | 3,822,574.57 | - |
| 经营性应付项目的增加 | -26,386,855.24 | - | 11,363,442.95 | - |
| 其他 | 848,926.33 | - | -6,967,734.39 | - |
| 现金的期末余额 | 1,008,149,811.7 | - | 1,141,480,214.61 | - |
| 减:现金的期初余额 | 1,141,480,214.61 | - | 1,102,871,158.89 | - |
| 现金及现金等价物的净增加额 | -133,330,402.91 | - | 38,609,055.72 | - |
| 公告日期 | 2025-08-16 | 2025-04-26 | 2025-04-03 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |