| 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 | 163,062,513.69 | 76,988,798.18 | 424,030,019.73 | 334,176,916.51 |
| 收到其他与经营活动有关的现金 | 6,880,464.53 | 22,234,418.93 | 35,011,514.21 | 31,266,857.52 |
| 经营活动现金流入小计 | 169,942,978.22 | 99,223,217.11 | 459,041,533.94 | 365,443,774.03 |
| 购买商品、接受劳务支付的现金 | 54,323,544.54 | 27,463,275.36 | 158,001,865.68 | 114,658,643.05 |
| 支付给职工以及为职工支付的现金 | 36,273,157.05 | 20,745,329.84 | 87,679,825.79 | 64,783,264.44 |
| 支付的各项税费 | 24,341,335.61 | 15,283,176.31 | 41,707,134.52 | 20,323,825.9 |
| 支付其他与经营活动有关的现金 | 56,678,346.86 | 24,278,011.27 | 177,203,665.98 | 142,773,648.54 |
| 经营活动现金流出小计 | 171,616,384.06 | 87,769,792.78 | 464,592,491.97 | 342,539,381.93 |
| 经营活动产生的现金流量净额 | -1,673,405.84 | 11,453,424.33 | -5,550,958.03 | 22,904,392.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 705,882.35 | 705,882.35 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,509,442.22 | 1,236,109 | 65,870,600 | 177,800 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 650,100 |
| 投资活动现金流入小计 | 2,215,324.57 | 1,941,991.35 | 65,870,600 | 827,900 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 554,200 | 47,400 | 1,381,138.97 | 1,186,579 |
| 投资支付的现金 | 31,460,854.67 | - | - | 25,000 |
| 投资活动现金流出小计 | 32,015,054.67 | 47,400 | 1,381,138.97 | 1,211,579 |
| 投资活动产生的现金流量净额 | -29,799,730.1 | 1,894,591.35 | 64,489,461.03 | -383,679 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 172,700 | 172,700 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 172,700 | - |
| 取得借款收到的现金 | - | - | 16,300,000 | 19,100,000 |
| 收到其他与筹资活动有关的现金 | 20,000,000 | - | 10,340,262.4 | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 20,000,000 | - | 26,812,962.4 | 19,272,700 |
| 偿还债务支付的现金 | 21,580,755.27 | 20,229,531.32 | 21,245,258.01 | 20,864,053.55 |
| 分配股利、利润或偿付利息支付的现金 | 6,097,714.3 | 3,044,868.37 | 13,403,077.66 | 9,443,834.26 |
| 支付其他与筹资活动有关的现金 | 0 | - | 2,888,739.25 | 2,789,545.5 |
| 筹资活动现金流出小计 | 27,678,469.57 | 23,274,399.69 | 37,537,074.92 | 33,097,433.31 |
| 筹资活动产生的现金流量净额 | -7,678,469.57 | -23,274,399.69 | -10,724,112.52 | -13,824,733.31 |
| 四、汇率变动对现金及现金等价物的影响 | -46,340.25 | -15,959.86 | 33,612.05 | 32,916.36 |
| 五、现金及现金等价物净增加额 | -39,197,945.76 | -9,942,343.87 | 48,248,002.53 | 8,728,896.15 |
| 加:期初现金及现金等价物余额 | 58,786,248.38 | 58,786,248.38 | 10,538,245.85 | 10,538,245.85 |
| 期末现金及现金等价物余额 | 19,588,302.62 | 48,843,904.51 | 58,786,248.38 | 19,267,142 |
| 补充资料: | | | | |
| 净利润 | -32,182,607.94 | - | 159,447,260.21 | - |
| 资产减值准备 | -222,310.83 | - | 12,238,778.75 | - |
| 固定资产和投资性房地产折旧 | 6,546,868.64 | - | 18,236,541.88 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,546,868.64 | - | 18,236,541.88 | - |
| 无形资产摊销 | 5,682,282.3 | - | 8,104,010.6 | - |
| 长期待摊费用摊销 | 236,666.78 | - | 454,454.84 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 157,855.19 | - | 3,364,276.01 | - |
| 固定资产报废损失 | 10,064.6 | - | 30,142.71 | - |
| 公允价值变动损失 | - | - | 1,253,868.74 | - |
| 财务费用 | 14,426,995.42 | - | 40,305,464.29 | - |
| 投资损失 | 384,832.38 | - | -264,314,775.91 | - |
| 递延所得税 | -17.48 | - | 3,125,491.09 | - |
| 其中:递延所得税资产减少 | 566.65 | - | 7,916,601.14 | - |
| 递延所得税负债增加 | -584.13 | - | -4,791,110.05 | - |
| 存货的减少 | -2,979,574.99 | - | 40,354,174.99 | - |
| 经营性应收项目的减少 | 1,510,202.97 | - | 10,949,239.33 | - |
| 经营性应付项目的增加 | 3,417,820.12 | - | -41,493,394.78 | - |
| 现金的期末余额 | 19,588,302.62 | - | 58,786,248.38 | - |
| 减:现金的期初余额 | 58,786,248.38 | - | 10,538,245.85 | - |
| 现金及现金等价物的净增加额 | -39,197,945.76 | - | 48,248,002.53 | - |
| 公告日期 | 2025-08-25 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |