| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 160,085,447.09 | 110,828,736.25 | 51,894,188.35 | 229,595,097.77 |
| 收到的税费返还 | 0 | - | 0 | 10,211,881.92 |
| 收到其他与经营活动有关的现金 | 7,093,320.91 | 4,368,704.02 | 1,872,601.68 | 6,596,621.58 |
| 经营活动现金流入小计 | 167,178,768 | 115,197,440.27 | 53,766,790.03 | 246,403,601.27 |
| 购买商品、接受劳务支付的现金 | 10,718,148.54 | 6,795,259.02 | 1,111,903.49 | 24,235,798.82 |
| 支付给职工以及为职工支付的现金 | 34,599,023.18 | 27,780,048.6 | 21,066,131.77 | 37,947,213.6 |
| 支付的各项税费 | 21,074,614.26 | 14,997,768.28 | 4,970,320.6 | 53,972,485.49 |
| 支付其他与经营活动有关的现金 | 23,826,751.16 | 14,302,148.42 | 7,514,682.73 | 20,962,500 |
| 经营活动现金流出小计 | 90,218,537.14 | 63,875,224.32 | 34,663,038.59 | 137,117,997.91 |
| 经营活动产生的现金流量净额 | 76,960,230.86 | 51,322,215.95 | 19,103,751.44 | 109,285,603.36 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 720,000,000 | 600,000,000 | 400,000,000 | 1,115,000,000 |
| 取得投资收益收到的现金 | 5,588,685.37 | 4,313,304.39 | 2,486,022.77 | 16,966,082.69 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 21,670 | 377,971.44 | - | 25,740 |
| 投资活动现金流入小计 | 725,610,355.37 | 604,691,275.83 | 402,486,022.77 | 1,131,991,822.69 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 21,279,827.54 | 12,368,463.36 | 1,534,646.2 | 39,271,807.3 |
| 投资支付的现金 | 740,000,000 | 580,000,000 | 110,000,000 | 1,130,000,000 |
| 投资活动现金流出小计 | 761,279,827.54 | 592,368,463.36 | 111,534,646.2 | 1,169,271,807.3 |
| 投资活动产生的现金流量净额 | -35,669,472.17 | 12,322,812.47 | 290,951,376.57 | -37,279,984.61 |
| 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 | 98,800,000 | 67,600,000 | 15,600,000 | 60,400,000 |
| 支付其他与筹资活动有关的现金 | 148,750 | 97,750 | 48,450 | 193,800 |
| 筹资活动现金流出小计 | 98,948,750 | 67,697,750 | 15,648,450 | 60,593,800 |
| 筹资活动产生的现金流量净额 | -98,948,750 | -67,697,750 | -15,648,450 | -60,593,800 |
| 五、现金及现金等价物净增加额 | -57,657,991.31 | -4,052,721.58 | 294,406,678.01 | 11,411,818.75 |
| 加:期初现金及现金等价物余额 | 93,618,994.92 | 93,618,994.92 | 93,618,994.92 | 82,207,176.17 |
| 期末现金及现金等价物余额 | 35,961,003.61 | 89,566,273.34 | 388,025,672.93 | 93,618,994.92 |
| 补充资料: | | | | |
| 净利润 | - | 40,789,809.58 | - | 85,555,360.64 |
| 资产减值准备 | - | 13,450.01 | - | 87,729.76 |
| 固定资产和投资性房地产折旧 | - | 26,577,637.51 | - | 51,922,001.94 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 26,577,637.51 | - | 51,922,001.94 |
| 无形资产摊销 | - | 620,976.55 | - | 1,201,688.02 |
| 长期待摊费用摊销 | - | 94,396.74 | - | 188,793.48 |
| 固定资产报废损失 | - | 2,150,877.57 | - | 370,817.23 |
| 公允价值变动损失 | - | -401,917.67 | - | 464,876.71 |
| 财务费用 | - | -339,434.83 | - | 32,140.5 |
| 投资损失 | - | -3,917,780.59 | - | -15,927,636.93 |
| 递延所得税 | - | -180,185.31 | - | 89,100.44 |
| 其中:递延所得税资产减少 | - | 42,051.19 | - | 572,090.2 |
| 递延所得税负债增加 | - | -222,236.5 | - | -482,989.76 |
| 存货的减少 | - | 867,535.75 | - | 436,159.22 |
| 经营性应收项目的减少 | - | 1,637,852.02 | - | -1,446,781.14 |
| 经营性应付项目的增加 | - | -16,675,366.76 | - | -13,857,377.27 |
| 现金的期末余额 | - | 89,566,273.34 | - | 93,618,994.92 |
| 减:现金的期初余额 | - | 93,618,994.92 | - | 82,207,176.17 |
| 现金及现金等价物的净增加额 | - | -4,052,721.58 | - | 11,411,818.75 |
| 公告日期 | 2025-10-22 | 2025-08-11 | 2025-04-21 | 2025-04-09 |
| 审计意见(境内) | | | | 标准无保留意见 |