| 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 | 1,638,862,889.96 | 852,539,579.15 | 4,166,933,345.82 | 3,077,486,515.06 |
| 收到的税费返还 | 1,657,317.15 | 936,354.94 | 2,572,926.9 | 1,714,091.5 |
| 收到其他与经营活动有关的现金 | 49,850,770.64 | 27,235,264.47 | 106,053,143.63 | 67,726,886.41 |
| 经营活动现金流入小计 | 1,690,370,977.75 | 880,711,198.56 | 4,275,559,416.35 | 3,146,927,492.97 |
| 购买商品、接受劳务支付的现金 | 864,363,932.38 | 571,760,462.36 | 3,179,307,881.48 | 2,380,937,546.73 |
| 支付给职工以及为职工支付的现金 | 163,202,929.04 | 93,732,631.45 | 324,310,355.26 | 230,967,920.15 |
| 支付的各项税费 | 181,054,483.68 | 128,189,283.64 | 314,580,222.62 | 243,160,389.71 |
| 支付其他与经营活动有关的现金 | 111,913,108.74 | 63,188,105.63 | 168,933,708.46 | 188,630,998.88 |
| 经营活动现金流出小计 | 1,320,534,453.84 | 856,870,483.08 | 3,987,132,167.82 | 3,043,696,855.47 |
| 经营活动产生的现金流量净额 | 369,836,523.91 | 23,840,715.48 | 288,427,248.53 | 103,230,637.5 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,735,486.61 | 3,096,698.34 | 165,682,074.35 | 37,109,220.82 |
| 取得投资收益收到的现金 | 688,311.74 | 285,000 | 1,300,411.76 | 1,300,411.76 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,027,063.6 | 1,258,063.6 | 144,001,103.87 | 150,327,628.88 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 0 |
| 收到的其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流入小计 | 13,450,861.95 | 4,639,761.94 | 310,983,589.98 | 188,737,261.46 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,048,095.7 | 2,088,944.76 | 29,476,333.51 | 19,784,061.74 |
| 投资支付的现金 | 5,442,220.36 | 4,280,109.78 | 147,901,527.79 | 64,692,697.14 |
| 质押贷款净增加额 | 0 | - | - | 0 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 0 |
| 支付其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流出小计 | 8,490,316.06 | 6,369,054.54 | 177,377,861.3 | 84,476,758.88 |
| 投资活动产生的现金流量净额 | 4,960,545.89 | -1,729,292.6 | 133,605,728.68 | 104,260,502.58 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 0 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 0 |
| 取得借款收到的现金 | 180,000,000 | 50,000,000 | 195,000,000 | 157,792,265.94 |
| 收到其他与筹资活动有关的现金 | - | - | - | 0 |
| 筹资活动现金流入小计 | 180,000,000 | 50,000,000 | 195,000,000 | 157,792,265.94 |
| 偿还债务支付的现金 | 115,000,000 | 85,000,000 | 324,860,000 | 181,820,000 |
| 分配股利、利润或偿付利息支付的现金 | 209,139,948.79 | 880,555.54 | 116,354,383.42 | 114,502,732.3 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 8,314,454.43 | 4,463,341.18 | 3,450,258.05 | 3,214,001.96 |
| 筹资活动现金流出小计 | 332,454,403.22 | 90,343,896.72 | 444,664,641.47 | 299,536,734.26 |
| 筹资活动产生的现金流量净额 | -152,454,403.22 | -40,343,896.72 | -249,664,641.47 | -141,744,468.32 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 1,410.23 | 0 |
| 五、现金及现金等价物净增加额 | 222,342,666.58 | -18,232,473.84 | 172,369,745.97 | 65,746,671.76 |
| 加:期初现金及现金等价物余额 | 833,648,002.85 | 833,648,002.85 | 661,278,256.88 | 661,278,256.88 |
| 期末现金及现金等价物余额 | 1,055,990,669.43 | 815,415,529.01 | 833,648,002.85 | 727,024,928.64 |
| 补充资料: | | | | |
| 净利润 | 118,901,186.16 | - | 410,895,585.55 | - |
| 资产减值准备 | - | - | 42,566,400.11 | - |
| 固定资产和投资性房地产折旧 | 74,248,272.38 | - | 141,096,221.89 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 74,248,272.38 | - | 134,237,793.22 | - |
| 投资性房地产折旧 | - | - | 6,858,428.67 | - |
| 无形资产摊销 | 32,828,943.81 | - | 65,047,166.91 | - |
| 长期待摊费用摊销 | 166,666.6 | - | 350,000.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -82,531.83 | - | -116,603,604.23 | - |
| 固定资产报废损失 | - | - | 38,369.22 | - |
| 公允价值变动损失 | -1,741,390 | - | 1,399,680 | - |
| 财务费用 | 2,229,611.42 | - | 11,191,056.65 | - |
| 投资损失 | -10,900,371.9 | - | -699,132.31 | - |
| 递延所得税 | -34,720.73 | - | -115,602.47 | - |
| 其中:递延所得税资产减少 | 0 | - | 1,784,571.17 | - |
| 递延所得税负债增加 | -34,720.73 | - | -1,900,173.64 | - |
| 存货的减少 | 272,213,233.81 | - | -180,575,362.91 | - |
| 经营性应收项目的减少 | 10,747,468.82 | - | 441,916,255.69 | - |
| 经营性应付项目的增加 | -131,243,651.29 | - | -436,105,613.83 | - |
| 其他 | 92,009.09 | - | -10,599,760.71 | - |
| 现金的期末余额 | 1,055,990,669.43 | - | 833,648,002.85 | - |
| 减:现金的期初余额 | 833,648,002.85 | - | 661,278,256.88 | - |
| 现金及现金等价物的净增加额 | 222,342,666.58 | - | 172,369,745.97 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-19 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |