| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 1,395,045,308.94 | 890,575,844.62 | 479,212,734.58 | 1,728,959,898.32 |
| 收到的税费返还 | 33,715,570.24 | 22,636,548.45 | 13,176,776.24 | 46,496,963.54 |
| 收到其他与经营活动有关的现金 | 9,530,874.47 | 5,005,306.2 | 2,409,309.79 | 20,848,658.28 |
| 经营活动现金流入小计 | 1,438,291,753.65 | 918,217,699.27 | 494,798,820.61 | 1,796,305,520.14 |
| 购买商品、接受劳务支付的现金 | 1,027,975,433.98 | 654,815,026.59 | 335,077,747.59 | 1,307,002,353.99 |
| 支付给职工以及为职工支付的现金 | 205,925,140.72 | 138,953,594.7 | 73,665,574.64 | 238,578,418.09 |
| 支付的各项税费 | 30,831,899.88 | 18,657,387.97 | 9,662,819.28 | 30,659,902.96 |
| 支付其他与经营活动有关的现金 | 88,058,744.79 | 58,096,960.38 | 32,848,760.91 | 121,205,472.59 |
| 经营活动现金流出小计 | 1,352,791,219.37 | 870,522,969.64 | 451,254,902.42 | 1,697,446,147.63 |
| 经营活动产生的现金流量净额 | 85,500,534.28 | 47,694,729.63 | 43,543,918.19 | 98,859,372.51 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 54,815,000 | 54,815,000 | 21,950,000 | 60,572,448.34 |
| 取得投资收益收到的现金 | 356,720.45 | 178,360.22 | - | 51,889.88 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,260 | - | - | 118,709.69 |
| 收到的其他与投资活动有关的现金 | 1,770,000 | 170,000 | - | - |
| 投资活动现金流入小计 | 56,942,980.45 | 55,163,360.22 | 21,950,000 | 60,743,047.91 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 128,670,486.48 | 105,480,103.58 | 45,981,550.99 | 89,661,393.8 |
| 投资支付的现金 | 39,181,608.53 | 15,491,606.81 | 15,491,606.81 | 24,805,153.19 |
| 支付其他与投资活动有关的现金 | 50,048,577.53 | 49,814,746.58 | - | 1,931,100 |
| 投资活动现金流出小计 | 217,900,672.54 | 170,786,456.97 | 61,473,157.8 | 116,397,646.99 |
| 投资活动产生的现金流量净额 | -160,957,692.09 | -115,623,096.75 | -39,523,157.8 | -55,654,599.08 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 611,442 | 102,985.5 | - | 356,667.27 |
| 其中:子公司吸收少数股东投资收到的现金 | 611,442 | 102,985.5 | - | 356,667.27 |
| 收到其他与筹资活动有关的现金 | - | - | - | 19,351,870.2 |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流入小计 | 611,442 | 102,985.5 | - | 19,708,537.47 |
| 分配股利、利润或偿付利息支付的现金 | 3,616.12 | - | - | 28,257,069 |
| 其中:子公司支付给少数股东的股利、利润 | 3,616.12 | - | - | - |
| 支付其他与筹资活动有关的现金 | 2,647,457.05 | 2,122,037.21 | 215,469.15 | 6,252,997.76 |
| 筹资活动现金流出小计 | 2,651,073.17 | 2,122,037.21 | 215,469.15 | 34,510,066.76 |
| 筹资活动产生的现金流量净额 | -2,039,631.17 | -2,019,051.71 | -215,469.15 | -14,801,529.29 |
| 四、汇率变动对现金及现金等价物的影响 | -3,890,685.13 | -3,910,828.18 | -4,008,388.15 | -10,380,775.55 |
| 五、现金及现金等价物净增加额 | -81,387,474.11 | -73,858,247.01 | -203,096.91 | 18,022,468.59 |
| 加:期初现金及现金等价物余额 | 434,074,516.59 | 434,074,516.59 | 434,074,516.59 | 416,052,048 |
| 期末现金及现金等价物余额 | 352,687,042.48 | 360,216,269.58 | 433,871,419.68 | 434,074,516.59 |
| 补充资料: | | | | |
| 净利润 | - | 61,984,844.91 | - | 154,460,427.17 |
| 资产减值准备 | - | 5,253,825.45 | - | 13,389,064.56 |
| 固定资产和投资性房地产折旧 | - | 16,030,828.13 | - | 26,147,338.53 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 16,030,828.13 | - | 26,147,338.53 |
| 无形资产摊销 | - | 627,427.68 | - | 1,254,855.4 |
| 长期待摊费用摊销 | - | 187,720.91 | - | 338,332.43 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 14,463.2 | - | -8,499.06 |
| 固定资产报废损失 | - | 55,473.39 | - | 25,910.57 |
| 公允价值变动损失 | - | - | - | 5,870,599.93 |
| 财务费用 | - | 5,716,501.5 | - | -916,769.1 |
| 投资损失 | - | 23,052.98 | - | -1,530,076.52 |
| 递延所得税 | - | 2,130,924.5 | - | -8,711,671.69 |
| 其中:递延所得税资产减少 | - | 1,417,132.11 | - | -8,765,168.38 |
| 递延所得税负债增加 | - | 713,792.39 | - | 53,496.69 |
| 存货的减少 | - | -76,628,142.73 | - | -24,486,534.69 |
| 经营性应收项目的减少 | - | -43,021,997.68 | - | -75,605,962.01 |
| 经营性应付项目的增加 | - | 71,838,368.84 | - | 1,117,610.76 |
| 现金的期末余额 | - | 360,216,269.58 | - | 434,074,516.59 |
| 减:现金的期初余额 | - | 434,074,516.59 | - | 416,052,048 |
| 现金及现金等价物的净增加额 | - | -73,858,247.01 | - | 18,022,468.59 |
| 公告日期 | 2026-10-30 | 2026-08-28 | 2026-04-28 | 2026-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |