| 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 | 137,483,208.75 | 76,004,932.58 | 636,707,323.71 | 423,434,052.24 |
| 收到的税费返还 | 2,822,564.21 | 2,132,559.47 | 22,660,050.19 | 19,896,412.34 |
| 收到其他与经营活动有关的现金 | 54,336,375.43 | 24,763,675.24 | 39,040,825.41 | 25,939,456.06 |
| 经营活动现金流入小计 | 194,642,148.39 | 102,901,167.29 | 698,408,199.31 | 469,269,920.64 |
| 购买商品、接受劳务支付的现金 | 55,902,443.59 | 25,272,520.31 | 375,115,504.45 | 231,730,387.96 |
| 支付给职工以及为职工支付的现金 | 28,609,673.63 | 13,538,380.17 | 109,755,634.14 | 92,217,023.91 |
| 支付的各项税费 | 5,196,634.74 | 1,032,797.56 | 18,589,183.09 | 15,308,637.22 |
| 支付其他与经营活动有关的现金 | 78,353,155.06 | 55,684,777.45 | 114,272,509.54 | 86,852,767.68 |
| 经营活动现金流出小计 | 168,061,907.02 | 95,528,475.49 | 617,732,831.22 | 426,108,816.77 |
| 经营活动产生的现金流量净额 | 26,580,241.37 | 7,372,691.8 | 80,675,368.09 | 43,161,103.87 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 300,000 | 300,000 | 100,000 | - |
| 取得投资收益收到的现金 | - | 0 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,850 | 0 | 444,156.42 | 443,484 |
| 处置子公司及其他营业单位收到的现金净额 | 3,560,000 | 3,560,000 | 5,233,894.48 | 1,000 |
| 收到的其他与投资活动有关的现金 | 3,000,000 | 3,000,000 | 4,410,493.16 | 4,410,493.16 |
| 投资活动现金流入小计 | 6,861,850 | 6,860,000 | 10,188,544.06 | 4,854,977.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 501,185.29 | 317,239.69 | 57,807,463.11 | 49,921,488.27 |
| 投资支付的现金 | - | 0 | 0 | 256,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 151,296.77 | - |
| 支付其他与投资活动有关的现金 | - | 0 | - | - |
| 投资活动现金流出小计 | 501,185.29 | 317,239.69 | 57,958,759.88 | 50,177,488.27 |
| 投资活动产生的现金流量净额 | 6,360,664.71 | 6,542,760.31 | -47,770,215.82 | -45,322,511.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 0 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | - | 0 | - | - |
| 取得借款收到的现金 | 64,777,543.7 | 44,430,000 | 304,915,028.29 | 275,565,028.29 |
| 收到其他与筹资活动有关的现金 | 1,313,165 | 1,163,165 | 87,221,003.59 | 82,247,000 |
| 筹资活动现金流入小计 | 66,090,708.7 | 45,593,165 | 392,136,031.88 | 357,812,028.29 |
| 偿还债务支付的现金 | 77,497,916.43 | 52,571,032.12 | 343,408,115.64 | 374,686,730.41 |
| 分配股利、利润或偿付利息支付的现金 | 10,164,787.55 | 4,155,357.49 | 22,708,336.33 | 20,905,561.8 |
| 其中:子公司支付给少数股东的股利、利润 | - | 0 | - | 0 |
| 支付其他与筹资活动有关的现金 | 18,140,000 | 1,970,000 | 90,714,038.15 | 4,735,000 |
| 筹资活动现金流出小计 | 105,802,703.98 | 58,696,389.61 | 456,830,490.12 | 400,327,292.21 |
| 筹资活动产生的现金流量净额 | -39,711,995.28 | -13,103,224.61 | -64,694,458.24 | -42,515,263.92 |
| 四、汇率变动对现金及现金等价物的影响 | 804,755.64 | 619,485.31 | -800,875.47 | 509,884.1 |
| 五、现金及现金等价物净增加额 | -5,966,333.56 | 1,431,712.81 | -32,590,181.44 | -44,166,787.06 |
| 加:期初现金及现金等价物余额 | 12,339,037.69 | 12,339,037.69 | 44,929,219.13 | 44,929,219.13 |
| 期末现金及现金等价物余额 | 6,372,704.13 | 13,770,750.5 | 12,339,037.69 | 762,432.07 |
| 补充资料: | | | | |
| 净利润 | -44,826,774.88 | - | -767,289,186.14 | - |
| 资产减值准备 | 454,040.29 | - | 444,939,804.16 | - |
| 固定资产和投资性房地产折旧 | 11,732,686.58 | - | 56,240,797.71 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,732,686.58 | - | 56,240,797.71 | - |
| 无形资产摊销 | 1,964,654.6 | - | 4,947,116.43 | - |
| 长期待摊费用摊销 | 2,276,082.71 | - | 6,662,781.98 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,635.32 | - | 1,599,632.48 | - |
| 固定资产报废损失 | 25,505.48 | - | 1,637,845.8 | - |
| 财务费用 | 16,155,073.58 | - | 87,630,585.73 | - |
| 投资损失 | -72,559.27 | - | -26,322,964.87 | - |
| 递延所得税 | -485,085.59 | - | 35,413,021.37 | - |
| 其中:递延所得税资产减少 | -1,551,585.59 | - | 38,805,337.72 | - |
| 递延所得税负债增加 | 1,066,500 | - | -3,392,316.35 | - |
| 存货的减少 | 8,337,393.68 | - | 162,586,384.1 | - |
| 经营性应收项目的减少 | 85,600,342.68 | - | 214,224,174.14 | - |
| 经营性应付项目的增加 | -57,593,603.98 | - | -137,885,392.51 | - |
| 其他 | 804,755.64 | - | -11,443,295.83 | - |
| 现金的期末余额 | 6,372,704.13 | - | 12,339,037.69 | - |
| 减:现金的期初余额 | 12,339,037.69 | - | 44,929,219.13 | - |
| 现金及现金等价物的净增加额 | -5,966,333.56 | - | -32,590,181.44 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 保留意见 | |