| 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 | 592,449,761.2 | 235,612,524.79 | 1,129,958,623.32 | 588,340,821.4 |
| 收到其他与经营活动有关的现金 | 104,876,856.92 | 30,232,731.35 | 346,230,604.82 | 92,284,366.27 |
| 经营活动现金流入小计 | 697,326,618.12 | 265,845,256.14 | 1,476,189,228.14 | 680,625,187.67 |
| 购买商品、接受劳务支付的现金 | 516,688,209.37 | 212,614,145.54 | 748,752,685.22 | 393,835,841.56 |
| 支付给职工以及为职工支付的现金 | 120,348,138.12 | 62,988,839.02 | 239,927,613.05 | 180,156,972.7 |
| 支付的各项税费 | 23,182,406.81 | 12,983,130.75 | 30,960,485.93 | 19,524,150.28 |
| 支付其他与经营活动有关的现金 | 108,408,710.77 | 53,998,494.29 | 459,341,052.53 | 174,450,381.75 |
| 经营活动现金流出小计 | 768,627,465.07 | 342,584,609.6 | 1,478,981,836.73 | 767,967,346.29 |
| 经营活动产生的现金流量净额 | -71,300,846.95 | -76,739,353.46 | -2,792,608.59 | -87,342,158.62 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 6,850,635.07 | - | 13,701,308.63 | 13,701,308.63 |
| 取得投资收益收到的现金 | 2,019,263.31 | 6,921,268.11 | 15,622,180.29 | 9,142,545.03 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 327,058.5 | 76,649.56 | 43,000 | 38,053.09 |
| 投资活动现金流入小计 | 9,196,956.88 | 6,997,917.67 | 29,366,488.92 | 22,881,906.75 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,419,123.14 | 4,624,848.23 | 34,399,891.52 | 13,168,247.5 |
| 投资支付的现金 | - | - | - | 3,941,322 |
| 投资活动现金流出小计 | 6,419,123.14 | 4,624,848.23 | 34,399,891.52 | 17,109,569.5 |
| 投资活动产生的现金流量净额 | 2,777,833.74 | 2,373,069.44 | -5,033,402.6 | 5,772,337.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 61,000,000 | 31,000,000 | 50,000,000 | 30,000,000 |
| 收到其他与筹资活动有关的现金 | 50,967,631.85 | - | 67,967,658.35 | 14,800,000 |
| 筹资活动现金流入小计 | 111,967,631.85 | 31,000,000 | 117,967,658.35 | 44,800,000 |
| 偿还债务支付的现金 | 34,500,000 | 1,500,000 | 79,954,319.45 | 52,150,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,214,023.61 | 441,159.72 | 3,135,946.35 | 1,896,635.04 |
| 支付其他与筹资活动有关的现金 | 5,250,754.31 | 2,255,043.47 | 59,106,040.97 | 4,599,808.71 |
| 筹资活动现金流出小计 | 40,964,777.92 | 4,196,203.19 | 142,196,306.77 | 58,646,443.75 |
| 筹资活动产生的现金流量净额 | 71,002,853.93 | 26,803,796.81 | -24,228,648.42 | -13,846,443.75 |
| 四、汇率变动对现金及现金等价物的影响 | 720,263.59 | 239,851.54 | - | 535,446.16 |
| 五、现金及现金等价物净增加额 | 3,200,104.31 | -47,322,635.67 | -32,054,659.61 | -94,880,818.96 |
| 加:期初现金及现金等价物余额 | 281,915,344.49 | 281,915,344.49 | 313,970,004.1 | 313,970,004.1 |
| 期末现金及现金等价物余额 | 285,115,448.8 | 234,592,708.82 | 281,915,344.49 | 219,089,185.14 |
| 补充资料: | | | | |
| 净利润 | -20,850,876.36 | - | 19,820,677.47 | - |
| 资产减值准备 | 14,047,092.56 | - | 20,159,139.83 | - |
| 固定资产和投资性房地产折旧 | 16,723,227.43 | - | 34,173,479.92 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 16,723,227.43 | - | 34,173,479.92 | - |
| 无形资产摊销 | 7,820,932.99 | - | 14,653,641.79 | - |
| 长期待摊费用摊销 | 4,722,292.12 | - | 10,781,628.22 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 295,303.96 | - | -511,092.26 | - |
| 固定资产报废损失 | 105,341.46 | - | 2,633.38 | - |
| 公允价值变动损失 | -99,263.31 | - | -2,215,177.78 | - |
| 财务费用 | 710,601.99 | - | 3,640,838.21 | - |
| 投资损失 | -1,950,710.3 | - | -36,210,995.6 | - |
| 递延所得税 | 451,859.96 | - | 667,990.2 | - |
| 其中:递延所得税资产减少 | 451,859.96 | - | 667,990.2 | - |
| 存货的减少 | 71,004,317.02 | - | -106,396,485.5 | - |
| 经营性应收项目的减少 | 39,210,055.61 | - | -81,590,062.34 | - |
| 经营性应付项目的增加 | -208,147,720.65 | - | 111,177,201.87 | - |
| 其他 | 274,748.64 | - | 945,792.35 | - |
| 现金的期末余额 | 285,115,448.8 | - | 281,915,344.49 | - |
| 减:现金的期初余额 | 281,915,344.49 | - | 313,970,004.1 | - |
| 现金及现金等价物的净增加额 | 3,200,104.31 | - | -32,054,659.61 | - |
| 公告日期 | 2025-08-23 | 2025-04-30 | 2025-04-25 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |