| 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 | 2,232,747,911.65 | 968,416,158.99 | 3,374,094,287.54 | 2,191,300,504.85 |
| 收到的税费返还 | 91,398,112.35 | 42,240,525.28 | 130,320,632.75 | 76,564,741.43 |
| 收到其他与经营活动有关的现金 | 57,254,924.81 | 20,676,986.75 | 82,269,745.81 | 47,485,975.73 |
| 经营活动现金流入小计 | 2,381,400,948.81 | 1,031,333,671.02 | 3,586,684,666.1 | 2,315,351,222.01 |
| 购买商品、接受劳务支付的现金 | 1,235,408,871.42 | 474,130,652.22 | 1,574,158,607.5 | 990,452,134.32 |
| 支付给职工以及为职工支付的现金 | 329,275,492.34 | 185,411,987.84 | 459,340,618.11 | 355,394,806.52 |
| 支付的各项税费 | 75,927,367.59 | 23,930,571.45 | 92,070,046.34 | 60,331,930.44 |
| 支付其他与经营活动有关的现金 | 32,464,371.08 | 36,307,846.91 | 81,731,804.16 | 57,838,852.18 |
| 经营活动现金流出小计 | 1,673,076,102.43 | 719,781,058.42 | 2,207,301,076.11 | 1,464,017,723.46 |
| 经营活动产生的现金流量净额 | 708,324,846.38 | 311,552,612.6 | 1,379,383,589.99 | 851,333,498.55 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 414,000,000 | - | - | - |
| 取得投资收益收到的现金 | 4,474,811.65 | 3,479,359.38 | 4,721,326.65 | 3,491,701.47 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 21,104.89 | - | 4,115.17 | 2,215.16 |
| 收到的其他与投资活动有关的现金 | - | 246,000,000 | 827,000,000 | 557,000,000 |
| 投资活动现金流入小计 | 418,495,916.54 | 249,479,359.38 | 831,725,441.82 | 560,493,916.63 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 109,349,438.23 | 33,400,595.52 | 124,807,544.24 | 129,081,476.01 |
| 投资支付的现金 | 722,000,000 | - | - | - |
| 支付其他与投资活动有关的现金 | - | 402,000,000 | 1,050,000,000 | 640,000,000 |
| 投资活动现金流出小计 | 831,349,438.23 | 435,400,595.52 | 1,174,807,544.24 | 769,081,476.01 |
| 投资活动产生的现金流量净额 | -412,853,521.69 | -185,921,236.14 | -343,082,102.42 | -208,587,559.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 92,716,005.75 | 134,883.25 | 48,834,648 | 11,804,272 |
| 筹资活动现金流入小计 | 92,716,005.75 | 134,883.25 | 48,834,648 | 11,804,272 |
| 分配股利、利润或偿付利息支付的现金 | 104,757,871.31 | 104,757,871.31 | 83,660,160 | 83,660,160 |
| 支付其他与筹资活动有关的现金 | 8,633,938.15 | 3,419,277.06 | 17,520,214.8 | 14,056,282.69 |
| 筹资活动现金流出小计 | 113,391,809.46 | 108,177,148.37 | 101,180,374.8 | 97,716,442.69 |
| 筹资活动产生的现金流量净额 | -20,675,803.71 | -108,042,265.12 | -52,345,726.8 | -85,912,170.69 |
| 四、汇率变动对现金及现金等价物的影响 | -562,715.12 | 724,555.03 | 13,319,446.47 | -2,237,512.3 |
| 五、现金及现金等价物净增加额 | 274,232,805.86 | 18,313,666.37 | 997,275,207.24 | 554,596,256.18 |
| 加:期初现金及现金等价物余额 | 1,990,673,450.23 | 1,990,673,450.23 | 993,398,242.99 | 993,398,242.99 |
| 期末现金及现金等价物余额 | 2,264,906,256.09 | 2,008,987,116.6 | 1,990,673,450.23 | 1,547,994,499.17 |
| 补充资料: | | | | |
| 净利润 | 531,146,082.91 | - | 594,862,210.27 | - |
| 资产减值准备 | - | - | 24,810,044.66 | - |
| 固定资产和投资性房地产折旧 | 8,199,651.84 | - | 20,700,736.89 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 8,199,651.84 | - | 20,700,736.89 | - |
| 无形资产摊销 | 42,612,539.79 | - | 74,124,483.4 | - |
| 长期待摊费用摊销 | 11,909,247.12 | - | 33,167,740.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 34,270.42 | - | - | - |
| 固定资产报废损失 | - | - | 36,171.5 | - |
| 公允价值变动损失 | -1,536,582.57 | - | -39,625,984.17 | - |
| 财务费用 | 1,287,157.26 | - | -17,331,579.27 | - |
| 投资损失 | -4,474,811.65 | - | -4,721,326.65 | - |
| 递延所得税 | 4,057,687.4 | - | 16,992,491.15 | - |
| 其中:递延所得税资产减少 | 4,057,687.4 | - | 16,992,491.15 | - |
| 存货的减少 | -22,127,364.88 | - | 442,476,064.29 | - |
| 经营性应收项目的减少 | -70,999.8 | - | -3,751,979.68 | - |
| 经营性应付项目的增加 | 72,616,138.36 | - | 203,715,063.7 | - |
| 其他 | 58,396,592.37 | - | 22,398,285 | - |
| 现金的期末余额 | 2,264,906,256.09 | - | 1,990,673,450.23 | - |
| 减:现金的期初余额 | 1,990,673,450.23 | - | 993,398,242.99 | - |
| 现金及现金等价物的净增加额 | 274,232,805.86 | - | 997,275,207.24 | - |
| 公告日期 | 2025-08-19 | 2025-04-23 | 2025-04-23 | 2024-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |