| 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 | 1,260,699,934.56 | 583,728,044.36 | 2,452,332,687.93 | 1,852,782,829.47 |
| 收到其他与经营活动有关的现金 | 18,024,534.83 | 9,454,540.03 | 52,883,663.02 | 23,206,682.8 |
| 经营活动现金流入小计 | 1,278,724,469.39 | 593,182,584.39 | 2,505,216,350.95 | 1,875,989,512.27 |
| 购买商品、接受劳务支付的现金 | 167,714,074.2 | 74,002,187.9 | 244,164,943.72 | 245,793,981.54 |
| 支付给职工以及为职工支付的现金 | 279,157,334.19 | 105,926,634.65 | 606,093,180.3 | 510,246,479.25 |
| 支付的各项税费 | 140,098,177.1 | 51,874,478.18 | 223,785,041.13 | 178,803,195.09 |
| 支付其他与经营活动有关的现金 | 375,330,049.59 | 166,150,306.76 | 745,801,238.71 | 520,241,367.21 |
| 经营活动现金流出小计 | 962,299,635.08 | 397,953,607.49 | 1,819,844,403.86 | 1,455,085,023.09 |
| 经营活动产生的现金流量净额 | 316,424,834.31 | 195,228,976.9 | 685,371,947.09 | 420,904,489.18 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 967,304,820.53 | 976,416,335.24 | 1,222,631,500 | 1,115,797,001 |
| 取得投资收益收到的现金 | 12,040,010.45 | 6,645,145.99 | 33,712,137.85 | 28,529,057.66 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 385,905.68 | 245,490.05 | 894,578.08 | 999,421.34 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | 10,100,000 |
| 收到的其他与投资活动有关的现金 | 2,380,232.05 | 919,845.28 | 4,985,499.52 | 5,100,856.56 |
| 投资活动现金流入小计 | 982,110,968.71 | 984,226,816.56 | 1,262,223,715.45 | 1,160,526,336.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,753,045.63 | 21,265,986.47 | 117,223,979.91 | 99,811,727.26 |
| 投资支付的现金 | 768,905,236.21 | 987,008,702.94 | 1,314,047,731.94 | 921,136,905.28 |
| 取得子公司及其他营业单位支付的现金 | - | - | 1,199,616.67 | 23,654,929.13 |
| 投资活动现金流出小计 | 801,658,281.84 | 1,008,274,689.41 | 1,432,471,328.52 | 1,044,603,561.67 |
| 投资活动产生的现金流量净额 | 180,452,686.87 | -24,047,872.85 | -170,247,613.07 | 115,922,774.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 7,000,000 | - | 5,000,000 | 5,000,000 |
| 收到其他与筹资活动有关的现金 | 11,313,750 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 18,313,750 | - | 5,000,000 | 5,000,000 |
| 偿还债务支付的现金 | 5,000,000 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 418,065,411.16 | 165,333,622.2 | 418,044,713.66 | 413,430,874.5 |
| 其中:子公司支付给少数股东的股利、利润 | 4,680,460 | - | 2,471,820 | 2,471,820 |
| 支付其他与筹资活动有关的现金 | 60,355,491.75 | 41,207,094.37 | 62,335,037.07 | 36,446,075.65 |
| 筹资活动现金流出小计 | 483,420,902.91 | 206,540,716.57 | 480,379,750.73 | 449,876,950.15 |
| 筹资活动产生的现金流量净额 | -465,107,152.91 | -206,540,716.57 | -475,379,750.73 | -444,876,950.15 |
| 四、汇率变动对现金及现金等价物的影响 | -2,908,775.77 | -2,470,049.33 | 76,401.94 | 47,093.95 |
| 五、现金及现金等价物净增加额 | 28,861,592.5 | -37,829,661.85 | 39,820,985.23 | 91,997,407.87 |
| 加:期初现金及现金等价物余额 | 298,604,934.97 | 298,604,934.97 | 258,783,949.74 | 258,783,949.74 |
| 期末现金及现金等价物余额 | 327,466,527.47 | 260,775,273.12 | 298,604,934.97 | 350,781,357.61 |
| 补充资料: | | | | |
| 净利润 | 374,553,615.38 | - | 715,837,906.16 | - |
| 资产减值准备 | 3,099,669.73 | - | 16,815,268.43 | - |
| 固定资产和投资性房地产折旧 | 39,476,338.06 | - | 77,450,675.17 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 39,476,338.06 | - | 77,450,675.17 | - |
| 无形资产摊销 | 17,147,117.78 | - | 9,292,031.96 | - |
| 长期待摊费用摊销 | 1,643,528.22 | - | 3,057,288.71 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -520,388.61 | - | -1,089,285.1 | - |
| 固定资产报废损失 | 133,968.03 | - | 149,021.93 | - |
| 公允价值变动损失 | 986,558.98 | - | -10,518,654.06 | - |
| 财务费用 | 2,272,731.63 | - | -2,657,230.34 | - |
| 投资损失 | -11,188,455.65 | - | -15,525,438.76 | - |
| 递延所得税 | -2,849,632.47 | - | -17,183,579.56 | - |
| 其中:递延所得税资产减少 | -2,234,525.8 | - | -15,229,440.73 | - |
| 递延所得税负债增加 | -615,106.67 | - | -1,954,138.83 | - |
| 存货的减少 | 9,883,159.38 | - | -69,931,515.29 | - |
| 经营性应收项目的减少 | -295,679,594.77 | - | -20,453,213.95 | - |
| 经营性应付项目的增加 | 160,568,867.1 | - | -69,589,297.06 | - |
| 其他 | 11,318,637.72 | - | 35,366,329.25 | - |
| 现金的期末余额 | 327,466,527.47 | - | 298,604,934.97 | - |
| 减:现金的期初余额 | 298,604,934.97 | - | 258,783,949.74 | - |
| 现金及现金等价物的净增加额 | 28,861,592.5 | - | 39,820,985.23 | - |
| 公告日期 | 2025-08-22 | 2025-04-29 | 2025-03-28 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |