| 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 | 1,199,801,460.88 | 569,992,081.34 | 2,985,302,925.3 | 1,766,829,905.84 |
| 收到的税费返还 | 8,999,619.59 | 1,125,166.87 | 12,755,009.48 | 7,717,363.18 |
| 收到其他与经营活动有关的现金 | 27,440,126.99 | 8,748,557.89 | 99,946,004.48 | 69,931,336.95 |
| 经营活动现金流入小计 | 1,236,241,207.46 | 579,865,806.1 | 3,098,003,939.26 | 1,844,478,605.97 |
| 购买商品、接受劳务支付的现金 | 554,139,602.61 | 269,682,917.01 | 1,502,319,205.43 | 1,199,409,965.87 |
| 支付给职工以及为职工支付的现金 | 175,156,823.32 | 95,410,135.58 | 307,434,943.45 | 227,940,774.68 |
| 支付的各项税费 | 132,028,244.96 | 58,376,063.49 | 333,212,986.42 | 225,709,819.91 |
| 支付其他与经营活动有关的现金 | 67,909,788.73 | 24,795,784.31 | 92,106,221.91 | 88,218,348.02 |
| 经营活动现金流出小计 | 929,234,459.62 | 448,264,900.39 | 2,235,073,357.21 | 1,741,278,908.48 |
| 经营活动产生的现金流量净额 | 307,006,747.84 | 131,600,905.71 | 862,930,582.05 | 103,199,697.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 466,000,000 | 416,000,000 | 929,480,000 | 699,680,000 |
| 取得投资收益收到的现金 | 604,310.92 | 563,576.88 | 1,942,601.76 | 1,683,368.34 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 182,153.98 | 174,654.86 | 4,093,716.81 | 4,031,769.91 |
| 投资活动现金流入小计 | 466,786,464.9 | 416,738,231.74 | 935,516,318.57 | 705,395,138.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 333,179,689.55 | 221,509,029.45 | 839,143,536.84 | 577,914,841.54 |
| 投资支付的现金 | 466,000,000 | 416,000,000 | 957,480,000 | 727,680,000 |
| 取得子公司及其他营业单位支付的现金 | 141,096,000 | 141,096,000 | - | - |
| 投资活动现金流出小计 | 940,275,689.55 | 778,605,029.45 | 1,796,623,536.84 | 1,305,594,841.54 |
| 投资活动产生的现金流量净额 | -473,489,224.65 | -361,866,797.71 | -861,107,218.27 | -600,199,703.29 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 434,978,733.79 | 38,445,506.12 | 1,100,296,102.33 | 887,487,243.96 |
| 筹资活动现金流入小计 | 434,978,733.79 | 38,445,506.12 | 1,100,296,102.33 | 887,487,243.96 |
| 偿还债务支付的现金 | 250,238,010.46 | 56,192,514.82 | 210,773,774.5 | 190,742,112.35 |
| 分配股利、利润或偿付利息支付的现金 | 430,112,139.93 | 8,490,234.99 | 433,757,026.72 | 425,497,335.8 |
| 支付其他与筹资活动有关的现金 | 800,200 | - | 163,959,071.77 | 163,213,271.77 |
| 筹资活动现金流出小计 | 681,150,350.39 | 64,682,749.81 | 808,489,872.99 | 779,452,719.92 |
| 筹资活动产生的现金流量净额 | -246,171,616.6 | -26,237,243.69 | 291,806,229.34 | 108,034,524.04 |
| 四、汇率变动对现金及现金等价物的影响 | -2,745,213.61 | 680,947.23 | 6,092,643.79 | -5,209,583.24 |
| 五、现金及现金等价物净增加额 | -415,399,307.02 | -255,822,188.46 | 299,722,236.91 | -394,175,065 |
| 加:期初现金及现金等价物余额 | 1,319,339,752.82 | 1,319,339,752.82 | 1,019,617,515.91 | 1,019,617,515.91 |
| 期末现金及现金等价物余额 | 903,940,445.8 | 1,063,517,564.36 | 1,319,339,752.82 | 625,442,450.91 |
| 补充资料: | | | | |
| 净利润 | 265,679,302.6 | - | 686,139,077.14 | - |
| 资产减值准备 | 25,934,425.62 | - | 39,894,021.75 | - |
| 固定资产和投资性房地产折旧 | 167,664,051.63 | - | 261,821,815.04 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 167,664,051.63 | - | 261,821,815.04 | - |
| 无形资产摊销 | 4,981,347.82 | - | 8,854,497.03 | - |
| 长期待摊费用摊销 | 3,363,705.34 | - | 5,794,736.58 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -134,554.47 | - | -1,223,504.72 | - |
| 固定资产报废损失 | 512.82 | - | 14,662.62 | - |
| 公允价值变动损失 | -604,310.92 | - | -1,942,601.76 | - |
| 财务费用 | 17,733,707.76 | - | 22,333,419.02 | - |
| 投资损失 | -20,616.61 | - | -82,883.84 | - |
| 递延所得税 | 435,468 | - | 3,450,645.11 | - |
| 其中:递延所得税资产减少 | 435,468 | - | 3,450,645.11 | - |
| 存货的减少 | -70,321,640.8 | - | -299,755,003.13 | - |
| 经营性应收项目的减少 | -138,599,643.75 | - | 214,061,550.77 | - |
| 经营性应付项目的增加 | 29,578,475.51 | - | -79,062,884.14 | - |
| 现金的期末余额 | 903,940,445.8 | - | 1,319,339,752.82 | - |
| 减:现金的期初余额 | 1,319,339,752.82 | - | 1,019,617,515.91 | - |
| 现金及现金等价物的净增加额 | -415,399,307.02 | - | 299,722,236.91 | - |
| 公告日期 | 2025-08-19 | 2025-04-25 | 2025-04-01 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |