| 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 | 216,963,799.5 | 143,541,635.13 | 64,680,202.81 | 326,770,458.11 |
| 收到的税费返还 | 1,620,940.5 | 648,847.66 | 648,847.66 | 7,267,266.61 |
| 收到其他与经营活动有关的现金 | 9,869,035.41 | 9,191,970.46 | 4,862,095.24 | 10,815,592.38 |
| 经营活动现金流入小计 | 228,453,775.41 | 153,382,453.25 | 70,191,145.71 | 344,853,317.1 |
| 购买商品、接受劳务支付的现金 | 82,142,434.74 | 59,781,154.61 | 30,465,233.78 | 110,028,099.89 |
| 支付给职工以及为职工支付的现金 | 58,695,758.38 | 41,385,285.93 | 21,282,774.72 | 65,342,142.18 |
| 支付的各项税费 | 14,796,662.56 | 11,944,749.85 | 4,698,949.74 | 14,430,316.85 |
| 支付其他与经营活动有关的现金 | 8,907,937.51 | 6,426,248.48 | 11,068,467.79 | 15,624,290.36 |
| 经营活动现金流出小计 | 164,542,793.19 | 119,537,438.87 | 67,515,426.03 | 205,424,849.28 |
| 经营活动产生的现金流量净额 | 63,910,982.22 | 33,845,014.38 | 2,675,719.68 | 139,428,467.82 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,565,000,000 | 1,030,000,000 | 545,000,000 | 1,285,800,000 |
| 取得投资收益收到的现金 | 10,497,577.86 | 7,092,744.53 | 4,855,259.71 | 7,910,201.91 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 131,335 | 14,400 | 7,079.65 | 50,845 |
| 收到的其他与投资活动有关的现金 | 1,012,000 | 900,000 | - | 10,000 |
| 投资活动现金流入小计 | 1,576,640,912.86 | 1,038,007,144.53 | 549,862,339.36 | 1,293,771,046.91 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 42,649,513.54 | 21,613,479.44 | 13,082,345.4 | 33,211,776 |
| 投资支付的现金 | 1,610,000,000 | 1,025,000,000 | 530,000,000 | 1,535,000,000 |
| 支付其他与投资活动有关的现金 | 88,000 | - | - | 5,000 |
| 投资活动现金流出小计 | 1,652,737,513.54 | 1,046,613,479.44 | 543,082,345.4 | 1,568,216,776 |
| 投资活动产生的现金流量净额 | -76,096,600.68 | -8,606,334.91 | 6,779,993.96 | -274,445,729.09 |
| 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 | 30,940,520 | - | - | 20,178,600 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | - | - | - | 0 |
| 筹资活动现金流出平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流出小计 | 30,940,520 | - | - | 20,178,600 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | - | 0 |
| 筹资活动产生的现金流量净额 | -30,940,520 | - | - | -20,178,600 |
| 四、汇率变动对现金及现金等价物的影响 | 487,497.92 | 563,205.21 | 287,592.67 | 2,665,962.21 |
| 五、现金及现金等价物净增加额 | -42,638,640.54 | 25,801,884.68 | 9,743,306.31 | -152,529,899.06 |
| 加:期初现金及现金等价物余额 | 129,969,001.35 | 129,969,001.35 | 129,969,001.35 | 282,498,900.41 |
| 期末现金及现金等价物余额 | 87,330,360.81 | 155,770,886.03 | 139,712,307.66 | 129,969,001.35 |
| 补充资料: | | | | |
| 净利润 | - | 35,292,579.33 | - | 55,966,075.49 |
| 资产减值准备 | - | 125,260.35 | - | 928,161.5 |
| 固定资产和投资性房地产折旧 | - | 15,861,606.13 | - | 30,968,511.15 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,861,606.13 | - | 30,968,511.15 |
| 无形资产摊销 | - | 930,918.42 | - | 1,585,026.73 |
| 长期待摊费用摊销 | - | 263,997.36 | - | 763,843.82 |
| 固定资产报废损失 | - | -4,276.68 | - | 37,816.8 |
| 财务费用 | - | -452,321.95 | - | -3,036,027.34 |
| 投资损失 | - | -7,092,744.53 | - | -7,910,201.91 |
| 递延所得税 | - | -1,382,289.01 | - | -6,121.57 |
| 其中:递延所得税资产减少 | - | -850,073 | - | 456,987.6 |
| 递延所得税负债增加 | - | -532,216.01 | - | -463,109.17 |
| 存货的减少 | - | -4,610,455.51 | - | 39,015,026.38 |
| 经营性应收项目的减少 | - | -10,310,411.47 | - | -1,201,379.56 |
| 经营性应付项目的增加 | - | 2,245,382.56 | - | 24,371,623.83 |
| 其他 | - | 1,866,666.8 | - | -2,489,755.88 |
| 现金的期末余额 | - | 155,770,886.03 | - | 129,969,001.35 |
| 减:现金的期初余额 | - | 129,969,001.35 | - | 282,498,900.41 |
| 现金及现金等价物的净增加额 | - | 25,801,884.68 | - | -152,529,899.06 |
| 公告日期 | 2025-10-21 | 2025-08-26 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |