| 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 | 136,698,179.88 | 98,105,994.76 | 315,870,389.26 | 190,323,234.73 |
| 收到其他与经营活动有关的现金 | 4,530,460.9 | 50,689,074.31 | 13,435,588.17 | 10,533,482.7 |
| 经营活动现金流入小计 | 141,228,640.78 | 148,795,069.07 | 329,305,977.43 | 200,856,717.43 |
| 购买商品、接受劳务支付的现金 | 80,685,379.03 | 43,874,692.76 | 252,106,828.07 | 180,080,345.9 |
| 支付给职工以及为职工支付的现金 | 20,886,406.22 | 10,966,302.87 | 54,613,823.93 | 40,430,624.43 |
| 支付的各项税费 | 6,251,952.13 | 1,115,225.43 | 18,085,950.69 | 16,547,504.05 |
| 支付其他与经营活动有关的现金 | 5,124,707.71 | 49,899,345.36 | 14,830,840.72 | 18,378,553.86 |
| 经营活动现金流出小计 | 112,948,445.09 | 105,855,566.42 | 339,637,443.41 | 255,437,028.24 |
| 经营活动产生的现金流量净额 | 28,280,195.69 | 42,939,502.65 | -10,331,465.98 | -54,580,310.81 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 63,434.74 | 63,434.74 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 8,000 | - |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 71,434.74 | 63,434.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 770,226.54 | 121,963.7 | 47,337,527.81 | 43,428,406.62 |
| 投资支付的现金 | 19,806,625 | 19,806,625 | - | - |
| 投资活动现金流出小计 | 20,576,851.54 | 19,928,588.7 | 47,337,527.81 | 43,428,406.62 |
| 投资活动产生的现金流量净额 | -20,576,851.54 | -19,928,588.7 | -47,266,093.07 | -43,364,971.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 361,041,162.21 | 213,151,162.21 | 466,086,646.74 | 376,172,062.86 |
| 收到其他与筹资活动有关的现金 | 36,579,999.99 | - | 52,300,000 | 58,569,025.01 |
| 筹资活动现金流入小计 | 397,621,162.2 | 213,151,162.21 | 518,386,646.74 | 434,741,087.87 |
| 偿还债务支付的现金 | 369,827,452.45 | 222,282,995.25 | 391,694,936.45 | 257,456,486.35 |
| 分配股利、利润或偿付利息支付的现金 | 14,436,327 | 7,094,050.95 | 41,309,698.77 | 32,185,857.99 |
| 支付其他与筹资活动有关的现金 | 31,247,569.17 | 21,404,329.3 | 77,202,717.86 | 53,410,795.01 |
| 筹资活动现金流出小计 | 415,511,348.62 | 250,781,375.5 | 510,207,353.08 | 343,053,139.35 |
| 筹资活动产生的现金流量净额 | -17,890,186.42 | -37,630,213.29 | 8,179,293.66 | 91,687,948.52 |
| 四、汇率变动对现金及现金等价物的影响 | -158,157.85 | 189,650.81 | 466,159.82 | 147,637.3 |
| 五、现金及现金等价物净增加额 | -10,345,000.12 | -14,429,648.53 | -48,952,105.57 | -6,109,696.87 |
| 加:期初现金及现金等价物余额 | 24,551,797.06 | 28,759,194.85 | 73,503,902.63 | 73,503,902.63 |
| 期末现金及现金等价物余额 | 14,206,796.94 | 14,329,546.32 | 24,551,797.06 | 67,394,205.76 |
| 补充资料: | | | | |
| 净利润 | -53,355,732.86 | - | -255,753,439.54 | - |
| 资产减值准备 | 5,613,959.04 | - | 185,799,456.73 | - |
| 固定资产和投资性房地产折旧 | 40,112,795.06 | - | 77,985,843.29 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 40,112,795.06 | - | 77,985,843.29 | - |
| 无形资产摊销 | 205,889.88 | - | 411,779.76 | - |
| 长期待摊费用摊销 | 88,249.98 | - | 176,499.96 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -6,392.94 | - |
| 固定资产报废损失 | - | - | 426,130.55 | - |
| 财务费用 | 16,706,484.25 | - | 36,080,443.45 | - |
| 投资损失 | 102,764.27 | - | 325,332.49 | - |
| 递延所得税 | -100,571.43 | - | -34,220,605.66 | - |
| 其中:递延所得税资产减少 | 12,235.09 | - | -33,997,107.16 | - |
| 递延所得税负债增加 | -112,806.52 | - | -223,498.5 | - |
| 存货的减少 | -13,934,403.45 | - | -59,924,466.06 | - |
| 经营性应收项目的减少 | 26,235,153.79 | - | -26,471,540.8 | - |
| 经营性应付项目的增加 | -11,589,594.29 | - | 21,541,086.3 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 0 | - |
| 现金的期末余额 | 14,206,796.94 | - | 24,551,797.06 | - |
| 减:现金的期初余额 | 24,551,797.06 | - | 73,503,902.63 | - |
| 现金及现金等价物的净增加额 | -10,345,000.12 | - | -48,952,105.57 | - |
| 公告日期 | 2025-08-28 | 2025-04-28 | 2025-04-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |