| 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 | 326,650,651.11 | 134,986,178.27 | 907,761,826.84 | 630,132,850.24 |
| 收到的税费返还 | 131,558.69 | - | - | - |
| 收到其他与经营活动有关的现金 | 26,548,141.96 | 13,155,186.03 | 56,805,373.79 | 44,703,804.8 |
| 经营活动现金流入小计 | 353,330,351.76 | 148,141,364.3 | 964,567,200.63 | 674,836,655.04 |
| 购买商品、接受劳务支付的现金 | 325,994,884.36 | 132,879,895 | 832,453,589.86 | 602,906,328.15 |
| 支付给职工以及为职工支付的现金 | 9,485,062.85 | 5,040,765.31 | 22,107,623.28 | 15,101,613.47 |
| 支付的各项税费 | 2,279,620.1 | 2,186,134.51 | 5,422,808.08 | 3,503,636.82 |
| 支付其他与经营活动有关的现金 | 32,453,657.33 | 13,735,390.32 | 66,691,190.67 | 50,920,819.57 |
| 经营活动现金流出小计 | 370,213,224.64 | 153,842,185.14 | 926,675,211.89 | 672,432,398.01 |
| 经营活动产生的现金流量净额 | -16,882,872.88 | -5,700,820.84 | 37,891,988.74 | 2,404,257.03 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 48,000,000 |
| 取得投资收益收到的现金 | 294,975.95 | 110,945.88 | 180,599.82 | 68,960.34 |
| 收到的其他与投资活动有关的现金 | 240,000,000 | 205,000,000 | 166,001,000 | - |
| 投资活动现金流入小计 | 240,294,975.95 | 205,110,945.88 | 166,181,599.82 | 48,068,960.34 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | - | - | 189,528.74 | - |
| 支付其他与投资活动有关的现金 | 290,015,005 | 270,015,305 | 166,001,000 | 86,000,000 |
| 投资活动现金流出小计 | 290,015,005 | 270,015,305 | 166,190,528.74 | 86,000,000 |
| 投资活动产生的现金流量净额 | -49,720,029.05 | -64,904,359.12 | -8,928.92 | -37,931,039.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 200,000 | - |
| 收到其他与筹资活动有关的现金 | 22,830,000 | - | 14,237,952.01 | 2,237,952.01 |
| 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 | 22,830,000 | - | 14,437,952.01 | 2,237,952.01 |
| 支付其他与筹资活动有关的现金 | 2,263.98 | 2,263.98 | 37,062,294.26 | 12,123,000 |
| 筹资活动现金流出小计 | 2,263.98 | 2,263.98 | 37,062,294.26 | 12,123,000 |
| 筹资活动产生的现金流量净额 | 22,827,736.02 | -2,263.98 | -22,624,342.25 | -9,885,047.99 |
| 五、现金及现金等价物净增加额 | -43,775,165.91 | -70,607,443.94 | 15,258,717.57 | -45,411,830.62 |
| 加:期初现金及现金等价物余额 | 102,057,640.8 | 102,057,640.8 | 86,798,923.23 | 86,798,923.23 |
| 期末现金及现金等价物余额 | 58,282,474.89 | 31,450,196.86 | 102,057,640.8 | 41,387,092.61 |
| 补充资料: | | | | |
| 净利润 | -14,530,202.24 | - | -62,690,528.41 | - |
| 资产减值准备 | -3,210,148.55 | - | 10,856,107.42 | - |
| 固定资产和投资性房地产折旧 | 208,443.98 | - | 420,313.16 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 208,443.98 | - | 420,313.16 | - |
| 无形资产摊销 | 7,964.58 | - | 10,619.44 | - |
| 长期待摊费用摊销 | 19,975.18 | - | 16,782.84 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -77,451.87 | - |
| 财务费用 | 29,677.05 | - | 117,421.56 | - |
| 投资损失 | -294,975.95 | - | -180,599.82 | - |
| 递延所得税 | -528,731.78 | - | 1,990,243.5 | - |
| 其中:递延所得税资产减少 | -528,731.78 | - | 2,047,092.53 | - |
| 递延所得税负债增加 | - | - | -56,849.03 | - |
| 存货的减少 | 16,622,045.15 | - | 18,815,924.76 | - |
| 经营性应收项目的减少 | 36,427,557.93 | - | 112,450,951.14 | - |
| 经营性应付项目的增加 | -50,192,975.51 | - | -75,489,287.49 | - |
| 现金的期末余额 | 58,282,474.89 | - | 102,057,640.8 | - |
| 减:现金的期初余额 | 102,057,640.8 | - | 86,798,923.23 | - |
| 现金及现金等价物的净增加额 | -43,775,165.91 | - | 15,258,717.57 | - |
| 公告日期 | 2025-08-29 | 2025-04-25 | 2025-04-12 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |