| 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 | 2,848,943,469.46 | 1,305,483,078.82 | 6,592,707,257.54 | 4,605,915,821.52 |
| 收到的税费返还 | 41,968,794.63 | 30,196,324.33 | 117,819,625.92 | 115,339,800.03 |
| 收到其他与经营活动有关的现金 | 15,452,942.26 | 8,785,521.9 | 27,721,885.14 | 16,940,452.91 |
| 经营活动现金流入小计 | 2,906,365,206.35 | 1,344,464,925.05 | 6,738,248,768.6 | 4,738,196,074.46 |
| 购买商品、接受劳务支付的现金 | 2,257,767,235.05 | 1,182,704,523.27 | 5,146,706,909.77 | 3,920,624,831 |
| 支付给职工以及为职工支付的现金 | 267,705,191.16 | 156,264,628.94 | 489,436,546.96 | 382,417,531.6 |
| 支付的各项税费 | 47,341,566.36 | 18,548,385.45 | 71,557,813.39 | 53,479,048.57 |
| 支付其他与经营活动有关的现金 | 57,608,954.93 | 13,840,994.18 | 51,540,343.85 | 25,809,452.85 |
| 经营活动现金流出小计 | 2,630,422,947.5 | 1,371,358,531.84 | 5,759,241,613.97 | 4,382,330,864.02 |
| 经营活动产生的现金流量净额 | 275,942,258.85 | -26,893,606.79 | 979,007,154.63 | 355,865,210.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 415,000,000 | 150,000,000 | 150,402,688.03 | 200,000,000 |
| 取得投资收益收到的现金 | 2,226,924.97 | 195,419.07 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 216,504 | - | 4,765,483.08 | 2,269,021.51 |
| 投资活动现金流入小计 | 417,443,428.97 | 150,195,419.07 | 155,168,171.11 | 202,269,021.51 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 238,459,866.73 | 129,705,360.52 | 594,364,456.75 | 183,970,085.17 |
| 投资支付的现金 | - | - | 634,990,000 | 365,000,000 |
| 投资活动现金流出小计 | 238,459,866.73 | 129,705,360.52 | 1,229,354,456.75 | 548,970,085.17 |
| 投资活动产生的现金流量净额 | 178,983,562.24 | 20,490,058.55 | -1,074,186,285.64 | -346,701,063.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 423,971,029.96 | 197,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 423,971,029.96 | 197,000,000 |
| 偿还债务支付的现金 | 258,402,219.14 | 128,402,219.14 | 459,350,979.47 | 383,350,979.47 |
| 分配股利、利润或偿付利息支付的现金 | 7,143,980 | 4,901,418.42 | 6,769,777.59 | 6,154,785.84 |
| 支付其他与筹资活动有关的现金 | 3,255,278.9 | 3,255,278.9 | 116,005,686.55 | 112,711,657.38 |
| 筹资活动现金流出小计 | 268,801,478.04 | 136,558,916.46 | 582,126,443.61 | 502,217,422.69 |
| 筹资活动产生的现金流量净额 | -268,801,478.04 | -136,558,916.46 | -158,155,413.65 | -305,217,422.69 |
| 四、汇率变动对现金及现金等价物的影响 | 4,322,656.09 | 3,138,048.31 | 18,686,605.23 | 14,332,884.18 |
| 五、现金及现金等价物净增加额 | 190,446,999.14 | -139,824,416.39 | -234,647,939.43 | -281,720,391.73 |
| 加:期初现金及现金等价物余额 | 413,394,464.73 | 413,394,464.73 | 648,042,404.16 | 648,042,404.16 |
| 期末现金及现金等价物余额 | 603,841,463.87 | 273,570,048.34 | 413,394,464.73 | 366,322,012.43 |
| 补充资料: | | | | |
| 净利润 | 101,870,640.47 | - | 213,145,334.47 | - |
| 资产减值准备 | 646,175.36 | - | 9,017,905.52 | - |
| 固定资产和投资性房地产折旧 | 241,140,685.82 | - | 480,233,722.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 241,140,685.82 | - | 480,233,722.05 | - |
| 无形资产摊销 | 15,183,611.36 | - | 30,175,322.34 | - |
| 长期待摊费用摊销 | 19,615,546.22 | - | 30,874,948.42 | - |
| 固定资产报废损失 | - | - | 7,059,814.27 | - |
| 公允价值变动损失 | 2,356,054.79 | - | -2,653,699.39 | - |
| 财务费用 | -8,912,563.55 | - | -9,872,218.2 | - |
| 投资损失 | 1,747,379.74 | - | 11,422,399.79 | - |
| 递延所得税 | 3,093,097.31 | - | 9,218,511.86 | - |
| 其中:递延所得税资产减少 | 3,135,257.75 | - | 10,153,306.34 | - |
| 递延所得税负债增加 | -42,160.44 | - | -934,794.48 | - |
| 存货的减少 | 90,100,618.84 | - | -75,826,445.23 | - |
| 经营性应收项目的减少 | -168,030,730.21 | - | -47,958,666.31 | - |
| 经营性应付项目的增加 | -25,109,119.56 | - | 324,610,818.02 | - |
| 现金的期末余额 | 603,841,463.87 | - | 413,394,464.73 | - |
| 减:现金的期初余额 | 413,394,464.73 | - | 648,042,404.16 | - |
| 现金及现金等价物的净增加额 | 190,446,999.14 | - | -234,647,939.43 | - |
| 公告日期 | 2025-08-13 | 2025-04-16 | 2025-04-16 | 2024-10-18 |
| 审计意见(境内) | | | 标准无保留意见 | |