| 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 | 138,460,667.43 | 86,887,711.95 | 245,226,569.8 | 140,378,435.57 |
| 收到其他与经营活动有关的现金 | 5,794,071.39 | 4,400,727.84 | 12,680,910.94 | 6,908,237.61 |
| 经营活动现金流入小计 | 144,254,738.82 | 91,288,439.79 | 257,907,480.74 | 147,286,673.18 |
| 购买商品、接受劳务支付的现金 | 276,224,410.51 | 127,658,399.26 | 262,748,371.16 | 110,043,988.76 |
| 支付给职工以及为职工支付的现金 | 42,916,174.16 | 22,375,770.1 | 54,384,190.19 | 25,779,803.06 |
| 支付的各项税费 | 10,932,435.33 | 4,698,249.67 | 12,546,601.36 | 7,403,363.96 |
| 支付其他与经营活动有关的现金 | 2,676,241.16 | 2,070,790.51 | 13,420,673.48 | 10,017,851.06 |
| 经营活动现金流出小计 | 332,749,261.16 | 156,803,209.54 | 343,099,836.19 | 153,245,006.84 |
| 经营活动产生的现金流量净额 | -188,494,522.34 | -65,514,769.75 | -85,192,355.45 | -5,958,333.66 |
| 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 | 1,085,000 | - | 1,440,000 | 2,498,855.85 |
| 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 | 1,085,000 | - | 1,440,000 | 2,498,855.85 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 35,013,003.76 | 4,967,472.51 | 6,201,628.72 | 2,706,157.32 |
| 投资活动现金流出小计 | 35,013,003.76 | 4,967,472.51 | 6,201,628.72 | 2,706,157.32 |
| 投资活动产生的现金流量净额 | -33,928,003.76 | -4,967,472.51 | -4,761,628.72 | -207,301.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 275,000,000 | - | 46,880,000 | 36,880,000 |
| 收到其他与筹资活动有关的现金 | 43,000,000 | 93,000,000 | 94,092,273.92 | 4,720,000 |
| 筹资活动现金流入小计 | 318,000,000 | 93,000,000 | 140,972,273.92 | 41,600,000 |
| 偿还债务支付的现金 | 25,780,000 | 16,150,000 | 53,019,798.38 | 41,190,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,497,574.09 | 746,792.71 | 3,653,738.9 | 2,831,588.71 |
| 支付其他与筹资活动有关的现金 | 106,231.14 | 106,231.14 | 8,737,552 | 4,251,846.92 |
| 筹资活动现金流出小计 | 27,383,805.23 | 17,003,023.85 | 65,411,089.28 | 48,273,435.63 |
| 筹资活动产生的现金流量净额 | 290,616,194.77 | 75,996,976.15 | 75,561,184.64 | -6,673,435.63 |
| 四、汇率变动对现金及现金等价物的影响 | 213,614.87 | - | 747,811.11 | 629,283.27 |
| 五、现金及现金等价物净增加额 | 68,407,283.54 | 5,514,733.89 | -13,644,988.42 | -12,209,787.49 |
| 加:期初现金及现金等价物余额 | 8,190,015.12 | 8,190,015.12 | 21,835,003.54 | 21,835,003.54 |
| 期末现金及现金等价物余额 | 76,597,298.66 | 13,704,749.01 | 8,190,015.12 | 9,625,216.05 |
| 补充资料: | | | | |
| 净利润 | -189,568,070.91 | - | -577,031,748.42 | - |
| 资产减值准备 | 36,606,329.99 | - | 184,130,573.5 | - |
| 固定资产和投资性房地产折旧 | 60,963,677.51 | - | 123,131,102.17 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 60,963,677.51 | - | 123,131,102.17 | - |
| 无形资产摊销 | 2,014,710.84 | - | 3,895,557.97 | - |
| 长期待摊费用摊销 | 427,724.1 | - | 889,674.87 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 423,146.77 | - | 948,014.59 | - |
| 固定资产报废损失 | - | - | 1,423,895.54 | - |
| 财务费用 | 13,070,232.24 | - | 145,373,035.96 | - |
| 投资损失 | - | - | 83,260,465.58 | - |
| 递延所得税 | -280,981 | - | -2,042,723.12 | - |
| 其中:递延所得税资产减少 | -65,429.91 | - | -1,499,994.02 | - |
| 递延所得税负债增加 | -215,551.09 | - | -542,729.1 | - |
| 存货的减少 | -79,295,125.68 | - | -1,697,092.64 | - |
| 经营性应收项目的减少 | -60,750,309.43 | - | -18,013,026.05 | - |
| 经营性应付项目的增加 | 20,157,555.16 | - | -24,147,109.73 | - |
| 其他 | - | - | -5,502,475.24 | - |
| 现金的期末余额 | 76,597,298.66 | - | 8,190,015.12 | - |
| 减:现金的期初余额 | 8,190,015.12 | - | 21,835,003.54 | - |
| 现金及现金等价物的净增加额 | 68,407,283.54 | - | -13,644,988.42 | - |
| 公告日期 | 2025-08-16 | 2025-04-26 | 2025-03-15 | 2024-10-31 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |