| 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 | 826,255,781.64 | 556,975,631.67 | 280,420,576.68 | 1,060,835,786.61 |
| 收到的税费返还 | 27,380,716 | 15,255,482.02 | 7,320,080.11 | 18,265,611.66 |
| 收到其他与经营活动有关的现金 | 16,631,480.04 | 9,515,104.11 | 8,401,699.49 | 31,144,283.28 |
| 经营活动现金流入小计 | 870,267,977.68 | 581,746,217.8 | 296,142,356.28 | 1,110,245,681.55 |
| 购买商品、接受劳务支付的现金 | 558,981,937.4 | 361,425,516.49 | 181,302,142.48 | 676,122,293.33 |
| 支付给职工以及为职工支付的现金 | 230,013,341.97 | 153,552,207.23 | 76,222,904.18 | 270,582,486.96 |
| 支付的各项税费 | 14,018,860.49 | 11,817,791.27 | 5,742,554.99 | 21,542,914.63 |
| 支付其他与经营活动有关的现金 | 29,419,740.88 | 20,924,193.25 | 14,375,544.8 | 49,995,891.21 |
| 经营活动现金流出小计 | 832,433,880.74 | 547,719,708.24 | 277,643,146.45 | 1,018,243,586.13 |
| 经营活动产生的现金流量净额 | 37,834,096.94 | 34,026,509.56 | 18,499,209.83 | 92,002,095.42 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,205,008,500 | 820,000,000 | 495,000,000 | 1,345,332,433.99 |
| 取得投资收益收到的现金 | 5,593,618.51 | 3,820,726.48 | 2,655,579.91 | 8,490,552.4 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 58,500 | 33,500 | - | 181,560 |
| 投资活动现金流入小计 | 1,210,660,618.51 | 823,854,226.48 | 497,655,579.91 | 1,354,004,546.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 105,463,158.57 | 70,862,925.96 | 29,841,190.42 | 209,636,414.26 |
| 投资支付的现金 | 1,005,008,500 | 695,000,000 | 235,000,000 | 1,400,000,000 |
| 投资活动现金流出小计 | 1,110,471,658.57 | 765,862,925.96 | 264,841,190.42 | 1,609,636,414.26 |
| 投资活动产生的现金流量净额 | 100,188,959.94 | 57,991,300.52 | 232,814,389.49 | -255,631,867.87 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 417,043.36 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 417,043.36 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 25,000,000 | 25,000,000 | - | 30,008,018.1 |
| 支付其他与筹资活动有关的现金 | - | - | - | 298,053.9 |
| 筹资活动现金流出平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流出小计 | 25,000,000 | 25,000,000 | - | 30,306,072 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | - | 0 |
| 筹资活动产生的现金流量净额 | -24,582,956.64 | -25,000,000 | - | -30,306,072 |
| 四、汇率变动对现金及现金等价物的影响 | -8,762,145.56 | -6,409,010.54 | -4,468,415.93 | 449,801.1 |
| 五、现金及现金等价物净增加额 | 104,677,954.68 | 60,608,799.54 | 246,845,183.39 | -193,486,043.35 |
| 加:期初现金及现金等价物余额 | 189,779,157.7 | 189,779,157.7 | 189,779,157.7 | 383,265,201.05 |
| 期末现金及现金等价物余额 | 294,457,112.38 | 250,387,957.24 | 436,624,341.09 | 189,779,157.7 |
| 补充资料: | | | | |
| 净利润 | - | 32,813,182.83 | - | 101,400,248.09 |
| 资产减值准备 | - | 3,612,088.66 | - | 4,064,450.46 |
| 固定资产和投资性房地产折旧 | - | 25,924,092.47 | - | 53,209,802.99 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 25,924,092.47 | - | 53,209,802.99 |
| 无形资产摊销 | - | 958,803.36 | - | 1,817,293.23 |
| 长期待摊费用摊销 | - | 1,532,051.46 | - | 4,539,222.05 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -22,252.86 | - | -130,936.18 |
| 固定资产报废损失 | - | 105,544.28 | - | 230,834.72 |
| 公允价值变动损失 | - | 1,951,480.91 | - | -5,254,405.58 |
| 财务费用 | - | 4,734,711.01 | - | 692,173 |
| 投资损失 | - | -2,080,931.51 | - | -3,658,068.86 |
| 递延所得税 | - | -2,524,997.77 | - | -1,659,203.87 |
| 其中:递延所得税资产减少 | - | -1,802,482.89 | - | -1,475,122.46 |
| 递延所得税负债增加 | - | -722,514.88 | - | -184,081.41 |
| 存货的减少 | - | -50,050,779.8 | - | -3,700,907.07 |
| 经营性应收项目的减少 | - | -14,418,556.79 | - | -58,026,587.63 |
| 经营性应付项目的增加 | - | 31,041,690.75 | - | -4,712,864.16 |
| 其他 | - | 450,382.56 | - | 2,900,767.11 |
| 现金的期末余额 | - | 250,387,957.24 | - | 189,779,157.7 |
| 减:现金的期初余额 | - | 189,779,157.7 | - | 383,265,201.05 |
| 现金及现金等价物的净增加额 | - | 60,608,799.54 | - | -193,486,043.35 |
| 公告日期 | 2026-10-28 | 2026-08-26 | 2026-04-24 | 2026-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |