| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 785,575,988.88 | 539,979,176.97 | 2,731,244,145.84 | 2,233,482,171.66 |
| 收到的税费返还 | - | 30,551.16 | 5,855,743.68 | 5,860,706.25 |
| 收到其他与经营活动有关的现金 | 24,974,873.49 | 6,585,550.74 | 51,972,171.38 | 30,457,240.67 |
| 经营活动现金流入小计 | 810,550,862.37 | 546,595,278.87 | 2,789,072,060.9 | 2,269,800,118.58 |
| 购买商品、接受劳务支付的现金 | 496,251,484.09 | 225,032,202.59 | 1,365,262,092.17 | 1,138,150,058.71 |
| 支付给职工以及为职工支付的现金 | 230,966,037.95 | 148,812,795.45 | 418,000,854.22 | 326,679,738.81 |
| 支付的各项税费 | 54,316,825.73 | 38,319,092.22 | 152,903,870 | 127,292,243.69 |
| 支付其他与经营活动有关的现金 | 18,126,913.13 | 9,243,826.84 | 57,042,730.77 | 40,353,241.06 |
| 经营活动现金流出小计 | 799,661,260.9 | 421,407,917.1 | 1,993,209,547.16 | 1,632,475,282.27 |
| 经营活动产生的现金流量净额 | 10,889,601.47 | 125,187,361.77 | 795,862,513.74 | 637,324,836.31 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 950,000,000 | 500,000,000 | 381,000,000 | 281,000,000 |
| 取得投资收益收到的现金 | 9,759,925.36 | 5,898,264.4 | 13,254,308.82 | 9,719,112.59 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 226,982.73 | 32,277.87 | 2,620,507.35 | 1,712,058.52 |
| 投资活动现金流入小计 | 959,986,908.09 | 505,930,542.27 | 396,874,816.17 | 292,431,171.11 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 33,998,618.47 | 15,364,480.72 | 100,023,386.68 | 62,350,962.87 |
| 投资支付的现金 | 700,000,000 | 100,000,000 | 1,231,000,000 | 981,000,000 |
| 投资活动现金流出小计 | 733,998,618.47 | 115,364,480.72 | 1,331,023,386.68 | 1,043,350,962.87 |
| 投资活动产生的现金流量净额 | 225,988,289.62 | 390,566,061.55 | -934,148,570.51 | -750,919,791.76 |
| 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 | - | - | 88,788,000 | - |
| 支付其他与筹资活动有关的现金 | 115,806,347.94 | 63,338,933.93 | 246,416,852.24 | 189,200,553.2 |
| 筹资活动现金流出小计 | 115,806,347.94 | 63,338,933.93 | 335,204,852.24 | 189,200,553.2 |
| 筹资活动产生的现金流量净额 | -115,806,347.94 | -63,338,933.93 | -335,204,852.24 | -189,200,553.2 |
| 五、现金及现金等价物净增加额 | 121,071,543.15 | 452,414,489.39 | -473,490,909.01 | -302,795,508.65 |
| 加:期初现金及现金等价物余额 | 74,601,070.73 | 74,601,070.73 | 548,091,979.74 | 548,091,979.74 |
| 期末现金及现金等价物余额 | 195,672,613.88 | 527,015,560.12 | 74,601,070.73 | 245,296,471.09 |
| 补充资料: | | | | |
| 净利润 | -61,618,714.45 | - | 159,212,918.33 | 206,000,956.47 |
| 资产减值准备 | - | - | 322,000 | - |
| 固定资产和投资性房地产折旧 | 60,794,767.25 | - | 139,050,181.98 | 106,048,472.57 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 60,794,767.25 | - | 139,050,181.98 | 106,048,472.57 |
| 无形资产摊销 | 323,845.98 | - | 504,999.27 | 375,952.89 |
| 长期待摊费用摊销 | 58,204,732.43 | - | 126,320,814.69 | 96,023,438.15 |
| 处置固定资产、无形资产和其他长期资产的损失 | -18,859,475.47 | - | -30,192,077.1 | -22,429,421.93 |
| 固定资产报废损失 | 234,500.71 | - | 10,885,883.67 | 7,782,574.47 |
| 公允价值变动损失 | -124,849.32 | - | - | - |
| 财务费用 | 32,676,692.17 | - | 78,600,331.04 | 60,169,135.82 |
| 投资损失 | -5,653,794.63 | - | -14,418,513.95 | -8,961,058.29 |
| 递延所得税 | 11,135,812.37 | - | -381,553.58 | 396,668.34 |
| 其中:递延所得税资产减少 | 10,979,865.08 | - | -263,407.45 | 539,086.75 |
| 递延所得税负债增加 | 155,947.29 | - | -118,146.13 | -142,418.41 |
| 存货的减少 | -1,300,091.09 | - | 4,959,388.14 | -15,854,813.89 |
| 经营性应收项目的减少 | -47,482,958.36 | - | 162,949,831.13 | 867,887.06 |
| 经营性应付项目的增加 | -85,404,548.05 | - | 9,463,184.6 | 94,192,020.67 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 32,499,283.53 | - |
| 现金的期末余额 | 195,672,613.88 | - | 74,601,070.73 | 245,296,471.09 |
| 减:现金的期初余额 | 74,601,070.73 | - | 548,091,979.74 | 548,091,979.74 |
| 现金及现金等价物的净增加额 | 121,071,543.15 | - | -473,490,909.01 | -302,795,508.65 |
| 公告日期 | 2026-08-22 | 2026-04-28 | 2026-02-28 | 2025-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | 标准无保留意见 |