| 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 | 915,457,837.41 | 388,467,388.23 | 1,702,682,990.3 | 1,224,877,367.88 |
| 收到的税费返还 | 16,509.04 | 16,207.8 | 865,446.5 | 899,417.57 |
| 收到其他与经营活动有关的现金 | 18,575,129.77 | 16,993,563.85 | 78,572,653.74 | 55,204,723.49 |
| 经营活动现金流入小计 | 934,049,476.22 | 405,477,159.88 | 1,782,121,090.54 | 1,280,981,508.94 |
| 购买商品、接受劳务支付的现金 | 272,369,371.7 | 141,009,963.59 | 464,476,961.94 | 336,310,009.88 |
| 支付给职工以及为职工支付的现金 | 146,314,289.33 | 83,603,179.13 | 194,198,250.51 | 163,834,051.45 |
| 支付的各项税费 | 141,270,930.05 | 59,675,932.22 | 300,119,702.55 | 220,534,192.05 |
| 支付其他与经营活动有关的现金 | 36,737,383.13 | 18,012,382.16 | 35,925,096.25 | 15,377,080.19 |
| 经营活动现金流出小计 | 596,691,974.21 | 302,301,457.1 | 994,720,011.25 | 736,055,333.57 |
| 经营活动产生的现金流量净额 | 337,357,502.01 | 103,175,702.78 | 787,401,079.29 | 544,926,175.37 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,339,503.83 | 2,190,522.37 | 1,212,225.88 | 883,745.86 |
| 收到的其他与投资活动有关的现金 | 5,000,000 | - | 90,000,000 | 70,000,000 |
| 投资活动现金流入小计 | 7,339,503.83 | 2,190,522.37 | 91,212,225.88 | 70,883,745.86 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 695,524,226.65 | 318,702,616.26 | 1,032,085,716.71 | 550,358,155.5 |
| 取得子公司及其他营业单位支付的现金 | 135,000,000 | 135,000,000 | 275,000,000 | 140,000,000 |
| 支付其他与投资活动有关的现金 | 78,550,000 | 5,000,000 | 29,500,000 | 29,500,000 |
| 投资活动现金流出小计 | 909,074,226.65 | 458,702,616.26 | 1,336,585,716.71 | 719,858,155.5 |
| 投资活动产生的现金流量净额 | -901,734,722.82 | -456,512,093.89 | -1,245,373,490.83 | -648,974,409.64 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,991,000,000 | 1,457,000,000 | 2,964,418,267.96 | 2,326,186,427.97 |
| 收到其他与筹资活动有关的现金 | - | - | 52,861,344.33 | 4,000,143.1 |
| 筹资活动现金流入小计 | 1,991,000,000 | 1,457,000,000 | 3,017,279,612.29 | 2,330,186,571.07 |
| 偿还债务支付的现金 | 989,333,333.34 | 702,666,666.67 | 2,089,166,666.68 | 1,615,923,391.54 |
| 分配股利、利润或偿付利息支付的现金 | 275,651,800.94 | 28,649,541.57 | 499,788,326.56 | 474,391,590.87 |
| 支付其他与筹资活动有关的现金 | 207,910,687.5 | 196,290,000 | 6,876,244.68 | 4,033,423.13 |
| 筹资活动现金流出小计 | 1,472,895,821.78 | 927,606,208.24 | 2,595,831,237.92 | 2,094,348,405.54 |
| 筹资活动产生的现金流量净额 | 518,104,178.22 | 529,393,791.76 | 421,448,374.37 | 235,838,165.53 |
| 四、汇率变动对现金及现金等价物的影响 | -6.76 | -1.55 | 9.57 | -2.11 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | -0.01 |
| 五、现金及现金等价物净增加额 | -46,273,049.35 | 176,057,399.1 | -36,524,027.6 | 131,789,929.14 |
| 加:期初现金及现金等价物余额 | 560,970,233.44 | 560,970,233.44 | 594,820,808.74 | 594,820,808.74 |
| 期末现金及现金等价物余额 | 514,697,184.09 | 737,027,632.54 | 558,296,781.14 | 726,610,737.88 |
| 补充资料: | | | | |
| 净利润 | 251,434,669.55 | - | 476,964,276.27 | - |
| 固定资产和投资性房地产折旧 | 102,714,988.9 | - | 186,002,528.13 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 102,714,988.9 | - | 186,002,528.13 | - |
| 无形资产摊销 | 14,633,277.77 | - | 27,038,512.78 | - |
| 长期待摊费用摊销 | 1,107,419.91 | - | 1,998,691.69 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -31,207.52 | - | -330,617.03 | - |
| 固定资产报废损失 | 365,281.15 | - | 29,155,678.31 | - |
| 财务费用 | 79,875,321.12 | - | 101,752,158.41 | - |
| 递延所得税 | 1,944,828.65 | - | -13,581,608.04 | - |
| 其中:递延所得税资产减少 | 5,455,215.88 | - | -7,786,333.3 | - |
| 递延所得税负债增加 | -3,510,387.23 | - | -5,795,274.74 | - |
| 存货的减少 | -68,807,662.05 | - | -34,883,995.24 | - |
| 经营性应收项目的减少 | -39,827,280.93 | - | -53,909,296.21 | - |
| 经营性应付项目的增加 | -9,718,355.85 | - | 62,784,705.37 | - |
| 其他 | -358,545.2 | - | 709,971.76 | - |
| 现金的期末余额 | 514,697,184.09 | - | 558,296,781.14 | - |
| 减:现金的期初余额 | 560,970,233.44 | - | 594,820,808.74 | - |
| 现金及现金等价物的净增加额 | -46,273,049.35 | - | -36,524,027.6 | - |
| 公告日期 | 2025-08-16 | 2025-04-19 | 2025-03-11 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |