| 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 | 398,757,922.84 | 270,889,669.32 | 946,266,718.54 | 734,660,835.36 |
| 收到的税费返还 | 2,912,289.31 | 1,248,798.11 | 3,203,354.08 | 1,248,133.02 |
| 收到其他与经营活动有关的现金 | 24,190,237.24 | 126,592,069.79 | 18,356,973.03 | 87,097,920.42 |
| 经营活动现金流入小计 | 425,860,449.39 | 398,730,537.22 | 967,827,045.65 | 823,006,888.8 |
| 购买商品、接受劳务支付的现金 | 200,574,707.96 | 120,486,565.56 | 547,940,209.45 | 421,460,037.46 |
| 支付给职工以及为职工支付的现金 | 90,853,599.61 | 48,478,324.47 | 244,070,659.13 | 135,888,975.37 |
| 支付的各项税费 | 60,916,923.38 | 27,420,330.91 | 98,723,543.8 | 87,039,184.25 |
| 支付其他与经营活动有关的现金 | 66,364,773.32 | 188,914,440.79 | 124,111,522.57 | 205,761,576.61 |
| 经营活动现金流出小计 | 418,710,004.27 | 385,299,661.73 | 1,014,845,934.95 | 850,149,773.69 |
| 经营活动产生的现金流量净额 | 7,150,445.12 | 13,430,875.49 | -47,018,889.3 | -27,142,884.89 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 707,090.5 | - | 1,942,142 | 0 |
| 收到的其他与投资活动有关的现金 | - | - | 16,208,582.8 | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 707,090.5 | - | 18,150,724.8 | 0 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,502,786.63 | 6,340,714.41 | 58,412,107.29 | 37,196,429.83 |
| 投资支付的现金 | - | - | - | 0 |
| 质押贷款净增加额 | - | - | - | 0 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 0 |
| 支付其他与投资活动有关的现金 | - | - | 1,541,123.32 | 0 |
| 投资活动现金流出小计 | 6,502,786.63 | 6,340,714.41 | 59,953,230.61 | 37,196,429.83 |
| 投资活动产生的现金流量净额 | -5,795,696.13 | -6,340,714.41 | -41,802,505.81 | -37,196,429.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 25,826,299.88 | 25,826,299.88 |
| 取得借款收到的现金 | 31,428,000 | 64,000,000 | 130,000,000 | 132,400,000 |
| 收到其他与筹资活动有关的现金 | 11,803,673.21 | - | 122,763,648.03 | 0 |
| 筹资活动现金流入小计 | 43,231,673.21 | 64,000,000 | 278,589,947.91 | 158,226,299.88 |
| 偿还债务支付的现金 | 9,412,784 | 68,712,784 | 140,429,708.57 | 132,040,767.12 |
| 分配股利、利润或偿付利息支付的现金 | 40,683,223 | 1,735,865.28 | 30,758,725.58 | 2,941,137.08 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 22,400,000 | 0 |
| 支付其他与筹资活动有关的现金 | - | - | 2,538,038.13 | 0 |
| 筹资活动现金流出小计 | 50,096,007 | 70,448,649.28 | 173,726,472.28 | 134,981,904.2 |
| 筹资活动产生的现金流量净额 | -6,864,333.79 | -6,448,649.28 | 104,863,475.63 | 23,244,395.68 |
| 四、汇率变动对现金及现金等价物的影响 | -1,456,803.73 | 62,418.23 | -29,384,082.75 | 4,334,646.73 |
| 五、现金及现金等价物净增加额 | -6,966,388.53 | 703,930.03 | -13,342,002.23 | -36,760,272.31 |
| 加:期初现金及现金等价物余额 | 55,492,150.59 | 55,492,150.59 | 68,834,152.82 | 68,834,152.82 |
| 期末现金及现金等价物余额 | 48,525,762.06 | 56,196,080.62 | 55,492,150.59 | 32,073,880.51 |
| 补充资料: | | | | |
| 净利润 | -131,230,475.5 | - | -649,753,035.76 | - |
| 资产减值准备 | 4,471,270.6 | - | 456,389,153.96 | - |
| 固定资产和投资性房地产折旧 | 44,977,864.58 | - | 105,785,066.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 44,977,864.58 | - | 105,785,066.97 | - |
| 无形资产摊销 | 3,670,964.9 | - | 8,146,997.22 | - |
| 长期待摊费用摊销 | 3,393,880.73 | - | 5,953,139.13 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -586,260.25 | - | -21,065,452.39 | - |
| 固定资产报废损失 | -507,975.54 | - | 245,155.74 | - |
| 财务费用 | 103,059,642.71 | - | 234,350,967.65 | - |
| 投资损失 | - | - | -125,839,450.56 | - |
| 递延所得税 | -1,460,024.91 | - | -5,190,028.57 | - |
| 其中:递延所得税资产减少 | -1,460,024.91 | - | -5,190,028.57 | - |
| 存货的减少 | 1,941,185.72 | - | 12,033,404.12 | - |
| 经营性应收项目的减少 | 119,844,674.08 | - | 510,244,730.9 | - |
| 经营性应付项目的增加 | -140,424,302 | - | -415,120,986.97 | - |
| 其他 | - | - | -163,198,550.74 | - |
| 现金的期末余额 | 48,525,762.06 | - | 55,492,150.59 | - |
| 减:现金的期初余额 | 55,492,150.59 | - | 68,834,152.82 | - |
| 现金及现金等价物的净增加额 | -6,966,388.53 | - | -13,342,002.23 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-26 | 2024-10-30 |
| 审计意见(境内) | | | 保留意见 | |