| 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 | 2,144,992,918.44 | 1,204,447,039.23 | 4,773,487,635.47 | 3,268,381,462.31 |
| 收到其他与经营活动有关的现金 | 88,029,358.35 | 62,130,280.06 | 120,228,101.62 | 97,312,151.45 |
| 经营活动现金流入小计 | 2,233,022,276.79 | 1,266,577,319.29 | 4,893,715,737.09 | 3,365,693,613.76 |
| 购买商品、接受劳务支付的现金 | 1,579,625,962.92 | 845,341,461.77 | 3,672,119,490.98 | 2,372,653,966.2 |
| 支付给职工以及为职工支付的现金 | 214,245,649.79 | 112,347,289.65 | 424,701,270.19 | 328,433,810.15 |
| 支付的各项税费 | 115,623,895.97 | 63,735,642.84 | 170,384,568.91 | 146,751,853.25 |
| 支付其他与经营活动有关的现金 | 154,041,900.85 | 89,562,718.08 | 341,878,760.35 | 232,696,693.06 |
| 经营活动现金流出小计 | 2,063,537,409.53 | 1,110,987,112.34 | 4,609,084,090.43 | 3,080,536,322.66 |
| 经营活动产生的现金流量净额 | 169,484,867.26 | 155,590,206.95 | 284,631,646.66 | 285,157,291.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 20,000,000 | 15,000,000 | - | - |
| 取得投资收益收到的现金 | 4,489,434.27 | 2,318,535.62 | 2,108,292 | 1,594,422.52 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 221,544.69 | 136,469.47 | 417,128.11 | 241,543.63 |
| 收到的其他与投资活动有关的现金 | 1,024,660,817 | 579,438,350.81 | 2,085,672,984.28 | 1,872,057,997.81 |
| 投资活动现金流入小计 | 1,049,371,795.96 | 596,893,355.9 | 2,088,198,404.39 | 1,873,893,963.96 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 188,835,454.33 | 58,743,036.05 | 167,935,514.65 | 147,888,844.79 |
| 支付其他与投资活动有关的现金 | 842,000,000 | 412,000,000 | 1,981,912,000 | 1,774,912,000 |
| 投资活动现金流出小计 | 1,030,835,454.33 | 470,743,036.05 | 2,149,847,514.65 | 1,922,800,844.79 |
| 投资活动产生的现金流量净额 | 18,536,341.63 | 126,150,319.85 | -61,649,110.26 | -48,906,880.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 109,535,680 | - | 109,535,680 | 109,535,680 |
| 支付其他与筹资活动有关的现金 | 44,771,029.2 | 17,844,333.15 | 100,738,404.54 | 68,579,691.49 |
| 筹资活动现金流出小计 | 154,306,709.2 | 17,844,333.15 | 210,274,084.54 | 178,115,371.49 |
| 筹资活动产生的现金流量净额 | -154,306,709.2 | -17,844,333.15 | -210,274,084.54 | -178,115,371.49 |
| 五、现金及现金等价物净增加额 | 33,714,499.69 | 263,896,193.65 | 12,708,451.86 | 58,135,038.78 |
| 加:期初现金及现金等价物余额 | 366,140,913.91 | 366,140,913.91 | 353,432,462.05 | 353,432,462.05 |
| 期末现金及现金等价物余额 | 399,855,413.6 | 630,037,107.56 | 366,140,913.91 | 411,567,500.83 |
| 补充资料: | | | | |
| 净利润 | 91,375,760.79 | - | 142,526,094.73 | - |
| 资产减值准备 | -48,062.99 | - | 1,589,886.09 | - |
| 固定资产和投资性房地产折旧 | 33,514,223.39 | - | 76,772,513.15 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 33,514,223.39 | - | 76,772,513.15 | - |
| 无形资产摊销 | 3,789,805.32 | - | 6,758,138.01 | - |
| 长期待摊费用摊销 | 11,670,410.61 | - | 35,551,414.8 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -818,107.34 | - | -570,118.76 | - |
| 固定资产报废损失 | 57,471.09 | - | 1,081,630.29 | - |
| 公允价值变动损失 | - | - | -6,614,827.12 | - |
| 财务费用 | -14,741,313.63 | - | -59,612,131.31 | - |
| 投资损失 | -10,412,651.45 | - | -2,108,292 | - |
| 递延所得税 | 1,383,826.94 | - | 3,349,786.48 | - |
| 其中:递延所得税资产减少 | 1,383,826.94 | - | 3,349,786.48 | - |
| 存货的减少 | 85,764,212.55 | - | -32,335,984.07 | - |
| 经营性应收项目的减少 | 5,201,491.48 | - | -11,431,358.06 | - |
| 经营性应付项目的增加 | -76,477,030.4 | - | 49,511,260.01 | - |
| 现金的期末余额 | 399,855,413.6 | - | 366,140,913.91 | - |
| 减:现金的期初余额 | 366,140,913.91 | - | 353,432,462.05 | - |
| 现金及现金等价物的净增加额 | 33,714,499.69 | - | 12,708,451.86 | - |
| 公告日期 | 2025-08-29 | 2025-04-26 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |