| 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 | 1,219,422,778.39 | 613,156,172.34 | 2,253,599,494.75 | 1,654,231,604.02 |
| 收到的税费返还 | 28,586,394.69 | 11,128,244.59 | 23,488,664.58 | 40,034,574.42 |
| 收到其他与经营活动有关的现金 | 6,459,701.92 | 2,617,249.51 | 47,548,539.19 | 46,473,906.86 |
| 经营活动现金流入小计 | 1,254,468,875 | 626,901,666.44 | 2,324,636,698.52 | 1,740,740,085.3 |
| 购买商品、接受劳务支付的现金 | 974,180,769.05 | 514,982,733.66 | 1,591,779,471.83 | 1,329,560,333.86 |
| 支付给职工以及为职工支付的现金 | 106,205,501.24 | 59,264,303.52 | 252,619,091.46 | 164,774,439.06 |
| 支付的各项税费 | 9,630,979.28 | 7,678,373.95 | 24,667,073.38 | 22,431,775.37 |
| 支付其他与经营活动有关的现金 | 38,252,178.74 | 9,817,611.48 | 120,236,719.5 | 34,237,868.37 |
| 经营活动现金流出小计 | 1,128,269,428.31 | 591,743,022.61 | 1,989,302,356.17 | 1,551,004,416.66 |
| 经营活动产生的现金流量净额 | 126,199,446.69 | 35,158,643.83 | 335,334,342.35 | 189,735,668.64 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 6,585.15 | - | 11,275.67 | 5,600.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 390,946.09 | 241,649.16 |
| 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 | 6,585.15 | - | 402,221.76 | 247,249.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 87,700,944.36 | 40,630,552.99 | 119,074,555.67 | 58,339,011.59 |
| 投资支付的现金 | - | - | - | 17,391,000 |
| 投资活动现金流出小计 | 87,700,944.36 | 40,630,552.99 | 119,074,555.67 | 75,730,011.59 |
| 投资活动产生的现金流量净额 | -87,694,359.21 | -40,630,552.99 | -118,672,333.91 | -75,482,761.7 |
| 三、筹资活动产生的现金流量: | | | | |
| 偿还债务支付的现金 | 7,777,984.15 | 3,714,419.35 | 15,138,958.45 | 11,440,908.1 |
| 分配股利、利润或偿付利息支付的现金 | 20,879,930.79 | 596,614.64 | 70,455,875.96 | 68,633,091.62 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 20,978,516.99 | 20,712,447 |
| 支付其他与筹资活动有关的现金 | 40,581,996.38 | 10,337,217.26 | 112,974,930.23 | 57,829,355.47 |
| 筹资活动现金流出小计 | 69,239,911.32 | 14,648,251.25 | 198,569,764.64 | 137,903,355.19 |
| 筹资活动产生的现金流量净额 | -69,239,911.32 | -14,648,251.25 | -198,569,764.64 | -137,903,355.19 |
| 四、汇率变动对现金及现金等价物的影响 | 5,119,658.09 | 1,609,727.42 | -11,228,307.95 | 262,581.41 |
| 五、现金及现金等价物净增加额 | -25,615,165.75 | -18,510,432.99 | 6,863,935.85 | -23,387,866.84 |
| 加:期初现金及现金等价物余额 | 525,433,063.34 | 525,433,063.34 | 518,569,127.49 | 518,569,127.49 |
| 期末现金及现金等价物余额 | 499,817,897.59 | 506,922,630.35 | 525,433,063.34 | 495,181,260.65 |
| 补充资料: | | | | |
| 净利润 | 31,067,816.29 | - | 68,818,576.84 | - |
| 资产减值准备 | 9,455,001.54 | - | 37,715,379.41 | - |
| 固定资产和投资性房地产折旧 | 57,803,946.13 | - | 117,491,482.76 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 57,803,946.13 | - | 117,491,482.76 | - |
| 无形资产摊销 | 1,258,187.14 | - | 476,326.92 | - |
| 长期待摊费用摊销 | 2,935,165.06 | - | 4,950,850.78 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -96,996.29 | - |
| 固定资产报废损失 | 937,954.07 | - | 1,654,429.97 | - |
| 财务费用 | 6,497,412.48 | - | 19,803,968.33 | - |
| 投资损失 | -6,585.15 | - | -11,275.67 | - |
| 递延所得税 | 1,449,191.16 | - | -334,112.43 | - |
| 其中:递延所得税资产减少 | 1,480,987.05 | - | 2,290,786.18 | - |
| 递延所得税负债增加 | -31,795.89 | - | -2,624,898.61 | - |
| 存货的减少 | 49,613,083.64 | - | 46,329,118.93 | - |
| 经营性应收项目的减少 | -46,084,346.52 | - | -104,547,751.86 | - |
| 经营性应付项目的增加 | -37,527,110.19 | - | 45,105,555.77 | - |
| 现金的期末余额 | 499,817,897.59 | - | 525,433,063.34 | - |
| 减:现金的期初余额 | 525,433,063.34 | - | 518,569,127.49 | - |
| 现金及现金等价物的净增加额 | -25,615,165.75 | - | 6,863,935.85 | - |
| 公告日期 | 2025-08-30 | 2025-04-29 | 2025-03-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |