| 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 | 1,643,323,807.34 | 703,811,205.64 | 2,643,096,546 | 1,930,690,615.91 |
| 收到的税费返还 | 61,407,453.93 | 30,273,029.48 | 83,777,805.11 | 64,317,127.39 |
| 收到其他与经营活动有关的现金 | 8,589,339.37 | 4,236,933.96 | 19,229,516.55 | 5,837,180.38 |
| 经营活动现金流入小计 | 1,713,320,600.64 | 738,321,169.08 | 2,746,103,867.66 | 2,000,844,923.68 |
| 购买商品、接受劳务支付的现金 | 1,397,654,410.31 | 535,186,854.38 | 2,325,922,596.28 | 1,584,903,274.31 |
| 支付给职工以及为职工支付的现金 | 49,821,696.32 | 25,667,476.35 | 86,344,348.64 | 64,085,869.64 |
| 支付的各项税费 | 124,850,961.92 | 52,277,820.13 | 212,294,534.85 | 142,513,323.65 |
| 支付其他与经营活动有关的现金 | 53,422,698.4 | 25,881,085.84 | 96,390,250.14 | 73,710,560.26 |
| 经营活动现金流出的平衡项目 | -9 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 1,625,749,757.95 | 639,013,236.7 | 2,720,951,729.91 | 1,865,213,027.86 |
| 经营活动产生的现金流量净额 | 87,570,842.69 | 99,307,932.38 | 25,152,137.75 | 135,631,895.82 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 1,511,274 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 3,000,000 | - |
| 投资活动现金流入的平衡项目 | - | - | 0 | - |
| 投资活动现金流入小计 | - | - | 4,511,274 | - |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,686,053.34 | 24,239,117.4 | 432,221,371.25 | 437,349,070.33 |
| 投资支付的现金 | 500,000,000 | - | - | - |
| 投资活动现金流出小计 | 518,686,053.34 | 24,239,117.4 | 432,221,371.25 | 437,349,070.33 |
| 投资活动产生的现金流量净额 | -518,686,053.34 | -24,239,117.4 | -427,710,097.25 | -437,349,070.33 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 624,093,298.93 | 624,093,298.93 | - | - |
| 取得借款收到的现金 | 379,900,000 | 309,900,000 | 561,488,140 | 442,000,000 |
| 筹资活动现金流入小计 | 1,003,993,298.93 | 933,993,298.93 | 561,488,140 | 442,000,000 |
| 偿还债务支付的现金 | 368,890,000 | 122,390,000 | 176,910,000 | 53,460,000 |
| 分配股利、利润或偿付利息支付的现金 | 57,085,271.99 | 4,778,918.53 | 39,741,056.96 | 21,244,883.26 |
| 支付其他与筹资活动有关的现金 | 1,586,267 | 1,586,267 | 3,119,717.67 | 2,254,981.13 |
| 筹资活动现金流出小计 | 427,561,538.99 | 128,755,185.53 | 219,770,774.63 | 76,959,864.39 |
| 筹资活动产生的现金流量净额 | 576,431,759.94 | 805,238,113.4 | 341,717,365.37 | 365,040,135.61 |
| 四、汇率变动对现金及现金等价物的影响 | -16,707.63 | 11,696.4 | -18,012.56 | -719,062.03 |
| 五、现金及现金等价物净增加额 | 145,299,841.66 | 880,318,624.78 | -60,858,606.69 | 62,603,899.07 |
| 加:期初现金及现金等价物余额 | 141,036,151.86 | 141,036,151.86 | 201,894,758.55 | 201,894,758.55 |
| 期末现金及现金等价物余额 | 286,335,993.52 | 1,021,354,776.64 | 141,036,151.86 | 264,498,657.62 |
| 补充资料: | | | | |
| 净利润 | 116,406,291.23 | - | 185,292,960.76 | - |
| 资产减值准备 | - | - | 366,859.46 | - |
| 固定资产和投资性房地产折旧 | 86,794,667.2 | - | 127,301,197.5 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 86,794,667.2 | - | 127,301,197.5 | - |
| 无形资产摊销 | 1,054,692.77 | - | 2,103,607.37 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -2,781,813.88 | - |
| 公允价值变动损失 | -636,164.38 | - | - | - |
| 财务费用 | 9,292,128.4 | - | 16,232,138.47 | - |
| 存货的减少 | 21,712,793.41 | - | -83,588,266.87 | - |
| 经营性应收项目的减少 | -197,041,008.97 | - | -281,638,300.58 | - |
| 经营性应付项目的增加 | 36,584,548.12 | - | 43,354,675.82 | - |
| 其他 | 9,025,632 | - | 17,875,440 | - |
| 现金的期末余额 | 286,335,993.52 | - | 141,036,151.86 | - |
| 减:现金的期初余额 | 141,036,151.86 | - | 201,894,758.55 | - |
| 现金及现金等价物的净增加额 | 145,299,841.66 | - | -60,858,606.69 | - |
| 公告日期 | 2026-08-18 | 2026-04-29 | 2026-04-21 | 2025-12-04 |
| 审计意见(境内) | | | 标准无保留意见 | |