| 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 | 231,692,456.59 | 71,494,424.18 | 814,217,667.37 | 616,215,704.61 |
| 收到的税费返还 | 46,778.34 | - | - | - |
| 收到其他与经营活动有关的现金 | 65,620,391.29 | 29,033,575.21 | 220,880,971.37 | 113,573,160.69 |
| 经营活动现金流入小计 | 297,359,626.22 | 100,527,999.39 | 1,035,098,638.74 | 729,788,865.3 |
| 购买商品、接受劳务支付的现金 | 62,466,622.73 | 37,883,632.39 | 85,750,019.54 | 74,864,300.47 |
| 支付给职工以及为职工支付的现金 | 178,389,025.18 | 86,836,062.03 | 323,147,877.39 | 242,603,335.57 |
| 支付的各项税费 | 97,303,620.59 | 61,271,502.16 | 259,956,822.82 | 212,039,293.43 |
| 支付其他与经营活动有关的现金 | 64,739,282.09 | 35,023,859.46 | 239,078,278.35 | 151,765,288.87 |
| 经营活动现金流出小计 | 402,898,550.59 | 221,015,056.04 | 907,932,998.1 | 681,272,218.34 |
| 经营活动产生的现金流量净额 | -105,538,924.37 | -120,487,056.65 | 127,165,640.64 | 48,516,646.96 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 30,964,002.4 | 30,964,002.4 |
| 取得投资收益收到的现金 | 1,715,000 | - | 2,450,000 | 2,450,000 |
| 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 | 1,715,000 | - | 33,414,002.4 | 33,414,002.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 90,354,753.08 | 65,737,952.31 | 71,254,273.59 | 40,201,942.29 |
| 支付其他与投资活动有关的现金 | - | - | 26,669.06 | 26,669.06 |
| 投资活动现金流出小计 | 90,354,753.08 | 65,737,952.31 | 71,280,942.65 | 40,228,611.35 |
| 投资活动产生的现金流量净额 | -88,639,753.08 | -65,737,952.31 | -37,866,940.25 | -6,814,608.95 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 4,000,000 | 4,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 15,676,000 | 14,676,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 19,676,000 | 18,676,000 |
| 偿还债务支付的现金 | - | - | 75,856,592.6 | 75,856,592.6 |
| 分配股利、利润或偿付利息支付的现金 | 7,943,946.67 | 6,758,168.89 | 31,844,218.9 | 20,593,871.76 |
| 支付其他与筹资活动有关的现金 | 223,736.69 | 13,616.75 | 6,571,097.62 | 5,924,712.8 |
| 筹资活动现金流出小计 | 8,167,683.36 | 6,771,785.64 | 114,271,909.12 | 102,375,177.16 |
| 筹资活动产生的现金流量净额 | -8,167,683.36 | -6,771,785.64 | -94,595,909.12 | -83,699,177.16 |
| 四、汇率变动对现金及现金等价物的影响 | -1,286.6 | -424.65 | 3,483.41 | -2,606.64 |
| 五、现金及现金等价物净增加额 | -202,347,647.41 | -192,997,219.25 | -5,293,725.32 | -41,999,745.79 |
| 加:期初现金及现金等价物余额 | 544,934,382.59 | 544,934,382.59 | 550,228,107.91 | 550,228,107.91 |
| 期末现金及现金等价物余额 | 342,586,735.18 | 351,937,163.34 | 544,934,382.59 | 508,228,362.12 |
| 补充资料: | | | | |
| 净利润 | -95,509,683.55 | - | -115,428,837.33 | - |
| 资产减值准备 | 3,398,802.45 | - | 12,822,000.86 | - |
| 固定资产和投资性房地产折旧 | 73,264,292.39 | - | 146,575,885.84 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 73,264,292.39 | - | 146,575,885.84 | - |
| 无形资产摊销 | 4,002,786.72 | - | 12,792,251.16 | - |
| 长期待摊费用摊销 | - | - | 726,864.82 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -4,313,664.32 | - |
| 固定资产报废损失 | 4,314.23 | - | 303,923.94 | - |
| 公允价值变动损失 | 879.03 | - | -239,537.5 | - |
| 财务费用 | 33,217,994.14 | - | 31,802,935.67 | - |
| 投资损失 | 4,847,148.74 | - | 10,972,933.18 | - |
| 递延所得税 | 23,768.9 | - | -6,431,544.67 | - |
| 其中:递延所得税资产减少 | 23,768.9 | - | -5,701,894.43 | - |
| 递延所得税负债增加 | - | - | -729,650.24 | - |
| 存货的减少 | -72,273,216.54 | - | 12,481,093.25 | - |
| 经营性应收项目的减少 | 14,925,024.39 | - | -12,820,030.18 | - |
| 经营性应付项目的增加 | -75,335,437.99 | - | 4,179,997.79 | - |
| 其他 | 3,188,280.12 | - | 30,822,767.17 | - |
| 现金的期末余额 | 342,586,735.18 | - | 544,934,382.59 | - |
| 减:现金的期初余额 | 544,934,382.59 | - | 550,228,107.91 | - |
| 现金及现金等价物的净增加额 | -202,347,647.41 | - | -5,293,725.32 | - |
| 公告日期 | 2025-08-27 | 2025-04-30 | 2025-04-29 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |