| 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 | 47,696,273.22 | 26,047,046.76 | 121,953,870.98 | 92,161,862.25 |
| 收到其他与经营活动有关的现金 | 982,729.48 | 363,280.82 | 16,879,219.91 | 5,856,717.22 |
| 经营活动现金流入小计 | 48,679,002.7 | 26,410,327.58 | 138,833,090.89 | 98,018,579.47 |
| 购买商品、接受劳务支付的现金 | 23,942,331.97 | 12,863,484.08 | 56,358,653.01 | 36,272,193.26 |
| 支付给职工以及为职工支付的现金 | 15,865,989.37 | 7,473,422.45 | 32,108,308.52 | 21,398,084.75 |
| 支付的各项税费 | 8,636,191.51 | 4,891,314.64 | 10,621,251.62 | 12,349,378.83 |
| 支付其他与经营活动有关的现金 | 3,715,583.42 | 2,233,122.73 | 15,091,690.03 | 8,114,720.11 |
| 经营活动现金流出小计 | 52,160,096.27 | 27,461,343.9 | 114,179,903.18 | 78,134,376.95 |
| 经营活动产生的现金流量净额 | -3,481,093.57 | -1,051,016.32 | 24,653,187.71 | 19,884,202.52 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 845,250,000 |
| 取得投资收益收到的现金 | 2,713,798.71 | 1,573,001.46 | 4,877,691.2 | - |
| 收到的其他与投资活动有关的现金 | 1,636,000,000 | 1,048,400,000 | 1,830,550,000 | - |
| 投资活动现金流入小计 | 1,638,713,798.71 | 1,049,973,001.46 | 1,835,427,691.2 | 845,250,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,164,144.72 | 8,460,216.07 | 23,749,947.16 | 17,089,644.78 |
| 投资支付的现金 | - | - | - | 1,101,250,000 |
| 支付其他与投资活动有关的现金 | 1,791,000,000 | 1,118,400,000 | 1,830,550,000 | - |
| 投资活动现金流出小计 | 1,798,164,144.72 | 1,126,860,216.07 | 1,854,299,947.16 | 1,118,339,644.78 |
| 投资活动产生的现金流量净额 | -159,450,346.01 | -76,887,214.61 | -18,872,255.96 | -273,089,644.78 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 367,150,000 | 367,150,000 |
| 取得借款收到的现金 | - | - | - | 19,698,100 |
| 收到其他与筹资活动有关的现金 | - | - | 19,698,100 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 386,848,100 | 386,848,100 |
| 分配股利、利润或偿付利息支付的现金 | 20,000,000 | - | 40,000,000 | 40,004,000 |
| 支付其他与筹资活动有关的现金 | 9,798,100 | - | 6,300,600 | 8,171,600 |
| 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 | 29,798,100 | - | 46,300,600 | 48,175,600 |
| 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 | -29,798,100 | - | 340,547,500 | 338,672,500 |
| 四、汇率变动对现金及现金等价物的影响 | 104,897.98 | 141,100 | 1,225,349.33 | 627,887.52 |
| 五、现金及现金等价物净增加额 | -192,624,641.6 | -77,797,130.93 | 347,553,781.08 | 86,094,945.26 |
| 加:期初现金及现金等价物余额 | 446,644,080.49 | 446,853,145.51 | 99,090,299.41 | 99,090,299.41 |
| 期末现金及现金等价物余额 | 254,019,438.89 | 369,056,014.58 | 446,644,080.49 | 185,185,244.67 |
| 补充资料: | | | | |
| 净利润 | 30,325,906.98 | - | 50,750,223.4 | - |
| 资产减值准备 | 5,028.7 | - | 371,424.8 | - |
| 固定资产和投资性房地产折旧 | 8,330,573.95 | - | 10,379,238.96 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,330,573.95 | - | 10,379,238.96 | - |
| 无形资产摊销 | 414,674.46 | - | 691,864.68 | - |
| 长期待摊费用摊销 | 88,225.02 | - | 168,020.6 | - |
| 财务费用 | -43,864.99 | - | -1,225,349.33 | - |
| 投资损失 | -2,713,798.71 | - | -4,877,691.2 | - |
| 递延所得税 | -132,367.94 | - | 51,153.37 | - |
| 其中:递延所得税资产减少 | -132,367.94 | - | 51,153.37 | - |
| 存货的减少 | -4,837,487.71 | - | 3,823,109.75 | - |
| 经营性应收项目的减少 | -13,277,196.6 | - | -35,838,322.45 | - |
| 经营性应付项目的增加 | -23,624,858.46 | - | 36,485.41 | - |
| 其他 | 1,106,647.52 | - | 1,035,476.99 | - |
| 现金的期末余额 | 254,019,438.89 | - | 446,644,080.49 | - |
| 减:现金的期初余额 | 446,644,080.49 | - | 99,090,299.41 | - |
| 现金及现金等价物的净增加额 | -192,624,641.6 | - | 347,553,781.08 | - |
| 公告日期 | 2025-08-21 | 2025-04-25 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |