| 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 | 2,236,674,903.6 | 1,007,019,393.91 | 4,275,408,380.73 | 2,802,560,306.98 |
| 收到的税费返还 | 38,193,189.95 | 29,996,281.78 | 50,562,069.95 | 45,380,072.7 |
| 收到其他与经营活动有关的现金 | 27,053,960.69 | 11,226,784.92 | 156,525,314.66 | 52,347,651.69 |
| 经营活动现金流入小计 | 2,301,922,054.24 | 1,048,242,460.61 | 4,482,495,765.34 | 2,900,288,031.37 |
| 购买商品、接受劳务支付的现金 | 1,121,175,646.69 | 561,899,917.43 | 2,460,689,381.03 | 1,748,997,112.04 |
| 支付给职工以及为职工支付的现金 | 630,575,629.67 | 433,786,337.8 | 993,367,178.05 | 749,593,526.32 |
| 支付的各项税费 | 141,420,948.23 | 81,177,990.39 | 171,797,335.26 | 123,792,534.92 |
| 支付其他与经营活动有关的现金 | 146,824,452.55 | 71,905,887.39 | 328,246,512.47 | 216,799,201.59 |
| 经营活动现金流出小计 | 2,039,996,677.14 | 1,148,770,133.01 | 3,954,100,406.81 | 2,839,182,374.87 |
| 经营活动产生的现金流量净额 | 261,925,377.1 | -100,527,672.4 | 528,395,358.53 | 61,105,656.5 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 3,389,469.77 | 403,404.11 | 6,155,709.66 | 5,834,093.22 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 0 | 0 |
| 收到的其他与投资活动有关的现金 | 280,000,000 | 180,000,000 | 1,180,000,000 | 950,000,000 |
| 投资活动现金流入小计 | 283,389,469.77 | 180,403,404.11 | 1,186,155,709.66 | 955,834,093.22 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 114,799,671.34 | 44,811,912.71 | 213,677,243.98 | 107,797,165.75 |
| 投资支付的现金 | - | - | 4,674,000 | 0 |
| 支付其他与投资活动有关的现金 | 360,000,000 | 190,000,000 | 1,130,000,000 | 720,000,000 |
| 投资活动现金流出小计 | 474,799,671.34 | 234,811,912.71 | 1,348,351,243.98 | 827,797,165.75 |
| 投资活动产生的现金流量净额 | -191,410,201.57 | -54,408,508.6 | -162,195,534.32 | 128,036,927.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 11,100,000 | 5,100,000 | 18,000,000 | 13,000,000 |
| 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 | 11,100,000 | 5,100,000 | 18,000,000 | 13,000,000 |
| 偿还债务支付的现金 | 36,398,452.98 | 33,398,452.98 | 18,500,000 | 12,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 202,558,427.78 | 112,113.33 | 182,453,769.41 | 182,364,229.14 |
| 支付其他与筹资活动有关的现金 | 12,355,506.78 | 4,402,934.75 | 32,218,120.38 | 20,855,693.63 |
| 筹资活动现金流出小计 | 251,312,387.54 | 37,913,501.06 | 233,171,889.79 | 215,719,922.77 |
| 筹资活动产生的现金流量净额 | -240,212,387.54 | -32,813,501.06 | -215,171,889.79 | -202,719,922.77 |
| 四、汇率变动对现金及现金等价物的影响 | 3,216,703.98 | 2,320,339.29 | 404,233.9 | 4,143,444.64 |
| 五、现金及现金等价物净增加额 | -166,480,508.03 | -185,429,342.77 | 151,432,168.32 | -9,433,894.16 |
| 加:期初现金及现金等价物余额 | 955,153,754.59 | 958,858,819.77 | 803,721,586.27 | 800,574,066.26 |
| 期末现金及现金等价物余额 | 788,673,246.56 | 773,429,477 | 955,153,754.59 | 791,140,172.1 |
| 补充资料: | | | | |
| 净利润 | 258,817,666.62 | - | 470,371,421.83 | - |
| 资产减值准备 | -184,577.4 | - | 27,317,890.83 | - |
| 固定资产和投资性房地产折旧 | 66,353,509.05 | - | 123,714,646.58 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 66,353,509.05 | - | 123,714,646.58 | - |
| 无形资产摊销 | 4,415,356.87 | - | 9,044,411.15 | - |
| 长期待摊费用摊销 | 3,168,887.34 | - | 7,832,553.85 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -11,186.44 | - | -917,067.48 | - |
| 固定资产报废损失 | -18,038.49 | - | 892,700.91 | - |
| 公允价值变动损失 | -1,823,896.46 | - | -1,251,921.53 | - |
| 财务费用 | -6,599,611.55 | - | -1,010,653.98 | - |
| 投资损失 | 656,959.89 | - | -11,972,852.92 | - |
| 递延所得税 | 6,728,001.93 | - | 703,221.24 | - |
| 其中:递延所得税资产减少 | 6,728,001.93 | - | 703,221.24 | - |
| 存货的减少 | -40,685,916.55 | - | 226,043,020.63 | - |
| 经营性应收项目的减少 | -121,572,443.1 | - | -139,869,735.58 | - |
| 经营性应付项目的增加 | 77,505,707.61 | - | -261,362,728.22 | - |
| 现金的期末余额 | 788,673,246.56 | - | 955,153,754.59 | - |
| 减:现金的期初余额 | 955,153,754.59 | - | 803,721,586.27 | - |
| 现金及现金等价物的净增加额 | -166,480,508.03 | - | 151,432,168.32 | - |
| 公告日期 | 2025-08-22 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |