| 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 | 258,347,469.07 | 115,829,195.11 | 561,108,240.14 | 449,471,892.73 |
| 收到其他与经营活动有关的现金 | 4,177,411.6 | 1,348,766.94 | 13,146,578.48 | 7,024,715.95 |
| 经营活动现金流入小计 | 262,524,880.67 | 117,177,962.05 | 574,254,818.62 | 456,496,608.68 |
| 购买商品、接受劳务支付的现金 | 74,515,648.67 | 37,309,758.34 | 103,371,508.52 | 120,685,644.28 |
| 支付给职工以及为职工支付的现金 | 69,846,941.47 | 37,899,166.92 | 150,633,504.94 | 114,000,771.35 |
| 支付的各项税费 | 47,693,582.58 | 19,844,907.88 | 80,719,576.56 | 71,339,036.39 |
| 支付其他与经营活动有关的现金 | 17,970,545.93 | 6,688,565.62 | 47,478,848.49 | 26,046,800.01 |
| 经营活动现金流出小计 | 210,026,718.65 | 101,742,398.76 | 382,203,438.51 | 332,072,252.03 |
| 经营活动产生的现金流量净额 | 52,498,162.02 | 15,435,563.29 | 192,051,380.11 | 124,424,356.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 48,000,000 | - | 20,000,000 | - |
| 取得投资收益收到的现金 | 516,883.9 | - | 650,705.82 | 516,883.9 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 113,300 | 20,000 |
| 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 | 48,516,883.9 | - | 20,764,005.82 | 536,883.9 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 26,243,395.3 | 25,440,868.57 | 60,334,546.85 | 47,614,151.06 |
| 投资支付的现金 | 196,000,000 | 106,000,000 | 20,000,000 | 10,000,000 |
| 投资活动现金流出小计 | 222,243,395.3 | 131,440,868.57 | 80,334,546.85 | 57,614,151.06 |
| 投资活动产生的现金流量净额 | -173,726,511.4 | -131,440,868.57 | -59,570,541.03 | -57,077,267.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 190,000,000 | 145,000,000 | 285,000,000 | 285,000,000 |
| 筹资活动现金流入小计 | 190,000,000 | 145,000,000 | 285,000,000 | 285,000,000 |
| 偿还债务支付的现金 | 165,000,000 | 130,000,000 | 220,000,000 | 185,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 68,593,706.89 | 4,399,056.05 | 107,531,453.59 | 106,793,323.78 |
| 其中:子公司支付给少数股东的股利、利润 | 3,500,000 | 3,500,000 | 3,997,000 | 3,997,000 |
| 支付其他与筹资活动有关的现金 | 2,000,000 | 2,000,000 | 10,657,752.77 | 2,845,700 |
| 筹资活动现金流出小计 | 235,593,706.89 | 136,399,056.05 | 338,189,206.36 | 294,639,023.78 |
| 筹资活动产生的现金流量净额 | -45,593,706.89 | 8,600,943.95 | -53,189,206.36 | -9,639,023.78 |
| 五、现金及现金等价物净增加额 | -166,822,056.27 | -107,404,361.33 | 79,291,632.72 | 57,708,065.71 |
| 加:期初现金及现金等价物余额 | 629,788,418.2 | 629,788,418.2 | 550,496,785.48 | 550,496,785.48 |
| 期末现金及现金等价物余额 | 462,966,361.93 | 522,384,056.87 | 629,788,418.2 | 608,204,851.19 |
| 补充资料: | | | | |
| 净利润 | 62,610,087.74 | - | 120,912,881.28 | - |
| 固定资产和投资性房地产折旧 | 43,550,685.57 | - | 93,112,238.48 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,550,685.57 | - | 93,112,238.48 | - |
| 无形资产摊销 | 2,176,981.28 | - | 4,353,453.07 | - |
| 长期待摊费用摊销 | 920,205.14 | - | 1,229,083.27 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 852.65 | - | 113,385.35 | - |
| 固定资产报废损失 | - | - | 561,201.81 | - |
| 财务费用 | 2,980,056.53 | - | 6,739,812.39 | - |
| 投资损失 | -583,424.24 | - | -653,908.78 | - |
| 递延所得税 | -614,378.98 | - | -653,099.62 | - |
| 其中:递延所得税资产减少 | -68,734.96 | - | 2,108,621.57 | - |
| 递延所得税负债增加 | -545,644.02 | - | -2,761,721.19 | - |
| 存货的减少 | -760,939.87 | - | -1,571,536.87 | - |
| 经营性应收项目的减少 | -18,971,206.12 | - | -2,128,889.26 | - |
| 经营性应付项目的增加 | -41,586,538.36 | - | -35,457,947.35 | - |
| 现金的期末余额 | 462,966,361.93 | - | 629,788,418.2 | - |
| 减:现金的期初余额 | 629,788,418.2 | - | 550,496,785.48 | - |
| 现金及现金等价物的净增加额 | -166,822,056.27 | - | 79,291,632.72 | - |
| 公告日期 | 2025-08-23 | 2025-04-21 | 2025-04-21 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |