| 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 | 1,601,266,628.71 | 781,358,331.18 | 3,463,113,510.18 | 2,682,758,366.83 |
| 收到的税费返还 | 2,414,216.28 | 1,531,336.31 | 5,029,097.81 | 4,074,290.75 |
| 收到其他与经营活动有关的现金 | 38,986,235.91 | 22,101,897.04 | 337,844,690.64 | 94,772,188.83 |
| 经营活动现金流入小计 | 1,642,667,080.9 | 804,991,564.53 | 3,805,987,298.63 | 2,781,604,846.41 |
| 购买商品、接受劳务支付的现金 | 1,101,849,947.52 | 508,020,372.03 | 2,358,196,622.09 | 1,900,477,701.74 |
| 支付给职工以及为职工支付的现金 | 210,708,151.68 | 123,655,072.29 | 419,822,145.05 | 311,121,720.76 |
| 支付的各项税费 | 104,726,728.17 | 56,419,902.11 | 211,772,462.27 | 167,440,399.7 |
| 支付其他与经营活动有关的现金 | 197,239,363.61 | 104,563,902.87 | 689,960,920.01 | 334,104,683.94 |
| 经营活动现金流出小计 | 1,614,524,190.98 | 792,659,249.3 | 3,679,752,149.42 | 2,713,144,506.14 |
| 经营活动产生的现金流量净额 | 28,142,889.92 | 12,332,315.23 | 126,235,149.21 | 68,460,340.27 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,400,000 | 1,400,000 | 25,816,556.6 | 25,816,556.6 |
| 取得投资收益收到的现金 | - | - | 9,271,305.32 | 9,193,618.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 29,772.75 | 8,898.75 | 473,786 | 382,700 |
| 投资活动现金流入小计 | 1,429,772.75 | 1,408,898.75 | 35,561,647.92 | 35,392,875.1 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 133,351,252.93 | 91,534,251.72 | 144,015,906.34 | 104,042,277.56 |
| 投资支付的现金 | - | - | 143,000,472.47 | 113,000,000 |
| 投资活动现金流出小计 | 133,351,252.93 | 91,534,251.72 | 287,016,378.81 | 217,042,277.56 |
| 投资活动产生的现金流量净额 | -131,921,480.18 | -90,125,352.97 | -251,454,730.89 | -181,649,402.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 4,660,000 | 2,700,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 4,660,000 | 2,700,000 |
| 取得借款收到的现金 | 656,357,601.84 | 328,585,943.07 | 1,155,685,392.17 | 816,815,268.28 |
| 筹资活动现金流入小计 | 656,357,601.84 | 328,585,943.07 | 1,160,345,392.17 | 819,515,268.28 |
| 偿还债务支付的现金 | 513,894,188 | 231,000,000 | 1,002,755,589.58 | 690,549,000 |
| 分配股利、利润或偿付利息支付的现金 | 60,853,537.08 | 7,184,098.38 | 72,171,160 | 69,512,022.39 |
| 支付其他与筹资活动有关的现金 | 13,423,842.42 | 6,643,022.17 | 34,792,295.67 | 27,116,534.61 |
| 筹资活动现金流出小计 | 588,171,567.5 | 244,827,120.55 | 1,109,719,045.25 | 787,177,557 |
| 筹资活动产生的现金流量净额 | 68,186,034.34 | 83,758,822.52 | 50,626,346.92 | 32,337,711.28 |
| 四、汇率变动对现金及现金等价物的影响 | -2,953.17 | 742.75 | 166,346.15 | 98,900.55 |
| 五、现金及现金等价物净增加额 | -35,595,509.09 | 5,966,527.53 | -74,426,888.61 | -80,752,450.36 |
| 加:期初现金及现金等价物余额 | 216,312,023.86 | 216,312,023.86 | 290,738,912.47 | 290,738,912.47 |
| 期末现金及现金等价物余额 | 180,716,514.77 | 222,278,551.39 | 216,312,023.86 | 209,986,462.11 |
| 补充资料: | | | | |
| 净利润 | 75,002,400.41 | - | 157,650,906.74 | - |
| 资产减值准备 | 6,096,773.37 | - | 14,950,908.74 | - |
| 固定资产和投资性房地产折旧 | 52,104,741.5 | - | 87,650,171.72 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 52,104,741.5 | - | 87,650,171.72 | - |
| 无形资产摊销 | 7,823,891.96 | - | 13,138,500.23 | - |
| 长期待摊费用摊销 | 7,407,372.43 | - | 16,095,598.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 1,613,956.1 | - |
| 固定资产报废损失 | 59,287.73 | - | 8,906.97 | - |
| 公允价值变动损失 | 710,807.5 | - | 5,283,485.49 | - |
| 财务费用 | 15,874,108.64 | - | 30,246,938.07 | - |
| 投资损失 | 600 | - | -9,220,093.88 | - |
| 递延所得税 | -2,069,409.76 | - | -1,258,029.94 | - |
| 其中:递延所得税资产减少 | -2,274,207.45 | - | 1,249,375.66 | - |
| 递延所得税负债增加 | 204,797.69 | - | -2,507,405.6 | - |
| 存货的减少 | 34,721,375.65 | - | -18,380,039.34 | - |
| 经营性应收项目的减少 | -154,789,138.12 | - | -165,390,536.11 | - |
| 经营性应付项目的增加 | -26,763,941.47 | - | -33,202,668.52 | - |
| 其他 | -1,753,112.03 | - | - | - |
| 现金的期末余额 | 180,716,514.77 | - | 216,312,023.86 | - |
| 减:现金的期初余额 | 216,312,023.86 | - | 290,738,912.47 | - |
| 现金及现金等价物的净增加额 | -35,595,509.09 | - | -74,426,888.61 | - |
| 公告日期 | 2025-08-22 | 2025-04-25 | 2025-04-11 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |