| 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 | 681,069,853.16 | 341,272,936.94 | 2,069,770,937.94 | 1,346,690,888.97 |
| 收到的税费返还 | - | - | 15,792,825.56 | - |
| 收到其他与经营活动有关的现金 | 4,040,645.53 | 735,873.16 | 12,162,016.79 | 9,346,287.34 |
| 经营活动现金流入小计 | 685,110,498.69 | 342,008,810.1 | 2,097,725,780.29 | 1,356,037,176.31 |
| 购买商品、接受劳务支付的现金 | 549,572,443.4 | 309,643,849.11 | 1,668,745,597.65 | 1,094,349,926.29 |
| 支付给职工以及为职工支付的现金 | 104,041,288.52 | 52,291,050.22 | 227,590,435.62 | 169,747,688.35 |
| 支付的各项税费 | 24,174,782.1 | 12,353,491.46 | 65,418,028.2 | 47,813,680.79 |
| 支付其他与经营活动有关的现金 | 16,915,350.6 | 6,236,727.48 | 34,357,589.11 | 26,727,936.69 |
| 经营活动现金流出小计 | 694,703,864.62 | 380,525,118.27 | 1,996,111,650.58 | 1,338,639,232.12 |
| 经营活动产生的现金流量净额 | -9,593,365.93 | -38,516,308.17 | 101,614,129.71 | 17,397,944.19 |
| 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 | 1,928,291.16 | 1,915,680 | 5,680,371.19 | 4,475,234.99 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 39,999,953.12 | - |
| 投资活动现金流入小计 | 1,928,291.16 | 1,915,680 | 45,680,324.31 | 4,475,234.99 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,598,768.95 | 14,708,940.64 | 121,617,311.46 | 105,309,773.93 |
| 投资活动现金流出小计 | 32,598,768.95 | 14,708,940.64 | 121,617,311.46 | 105,309,773.93 |
| 投资活动产生的现金流量净额 | -30,670,477.79 | -12,793,260.64 | -75,936,987.15 | -100,834,538.94 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 269,988,978 | 159,544,761.44 | 568,113,822.22 | 428,649,916.95 |
| 收到其他与筹资活动有关的现金 | 69,000,000 | - | - | - |
| 筹资活动现金流入小计 | 338,988,978 | 159,544,761.44 | 568,113,822.22 | 428,649,916.95 |
| 偿还债务支付的现金 | 236,471,641.74 | 68,700,000 | 528,655,752.22 | 331,543,737.22 |
| 分配股利、利润或偿付利息支付的现金 | 14,535,729.06 | 6,889,386.26 | 28,478,162.54 | 21,528,907.6 |
| 支付其他与筹资活动有关的现金 | 46,254,409.01 | 27,988,313.89 | 101,874,321.63 | 94,477,901.02 |
| 筹资活动现金流出小计 | 297,261,779.81 | 103,577,700.15 | 659,008,236.39 | 447,550,545.84 |
| 筹资活动产生的现金流量净额 | 41,727,198.19 | 55,967,061.29 | -90,894,414.17 | -18,900,628.89 |
| 四、汇率变动对现金及现金等价物的影响 | -93.36 | -73.09 | 1,207.66 | 5,181.45 |
| 五、现金及现金等价物净增加额 | 1,463,261.11 | 4,657,419.39 | -65,216,063.95 | -102,332,042.19 |
| 加:期初现金及现金等价物余额 | 66,231,911.23 | 66,231,911.23 | 131,447,975.18 | 131,447,975.18 |
| 期末现金及现金等价物余额 | 67,695,172.34 | 70,889,330.62 | 66,231,911.23 | 29,115,932.99 |
| 补充资料: | | | | |
| 净利润 | -17,568,886.49 | - | -83,497,374.86 | - |
| 资产减值准备 | 6,533,273.23 | - | 18,159,671.55 | - |
| 固定资产和投资性房地产折旧 | 49,393,692.9 | - | 96,008,516.09 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 49,393,692.9 | - | 96,008,516.09 | - |
| 无形资产摊销 | 1,749,286.95 | - | 4,010,835.47 | - |
| 长期待摊费用摊销 | 207,709.44 | - | 2,337,289 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -862,029.91 | - | 501,220.54 | - |
| 财务费用 | 15,660,474.37 | - | 28,857,099.03 | - |
| 投资损失 | 787,668.32 | - | 948,263.6 | - |
| 递延所得税 | -836,766.19 | - | -2,778,949.98 | - |
| 其中:递延所得税资产减少 | -836,766.19 | - | -2,778,949.98 | - |
| 存货的减少 | -18,663,948.3 | - | 36,981,490.64 | - |
| 经营性应收项目的减少 | -28,599,833.93 | - | 142,934,786.12 | - |
| 经营性应付项目的增加 | -18,729,441.78 | - | -147,630,344.82 | - |
| 其他 | 693,327.15 | - | 2,732,328.61 | - |
| 现金的期末余额 | 67,695,172.34 | - | 66,231,911.23 | - |
| 减:现金的期初余额 | 66,231,911.23 | - | 131,447,975.18 | - |
| 现金及现金等价物的净增加额 | 1,463,261.11 | - | -65,216,063.95 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |