| 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 | 830,749,189.24 | 503,884,095.82 | 245,839,312.81 | 951,910,046.1 |
| 收到的税费返还 | 19,088,024.31 | 9,315,476.62 | 3,820,804.25 | 26,871,677.78 |
| 收到其他与经营活动有关的现金 | 47,094,911.77 | 27,664,270.97 | 5,892,643.06 | 49,887,820.67 |
| 经营活动现金流入小计 | 896,932,125.32 | 540,863,843.41 | 255,552,760.12 | 1,028,669,544.55 |
| 购买商品、接受劳务支付的现金 | 335,831,548.42 | 232,925,816.21 | 100,172,700.42 | 349,077,906.37 |
| 支付给职工以及为职工支付的现金 | 210,722,115.61 | 157,376,694.33 | 95,841,001.57 | 198,789,956.46 |
| 支付的各项税费 | 57,539,630.95 | 40,864,204.84 | 18,233,990.31 | 48,533,151.18 |
| 支付其他与经营活动有关的现金 | 123,862,662.09 | 68,695,684.67 | 32,235,867.54 | 124,254,467.09 |
| 经营活动现金流出小计 | 727,955,957.07 | 499,862,400.05 | 246,483,559.84 | 720,655,481.1 |
| 经营活动产生的现金流量净额 | 168,976,168.25 | 41,001,443.36 | 9,069,200.28 | 308,014,063.45 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 272,500,000 | 272,500,000 | - | - |
| 取得投资收益收到的现金 | 15,456,546.53 | 11,311,160.75 | 3,544,469.93 | 18,016,689.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 925,356.58 |
| 收到的其他与投资活动有关的现金 | 17.09 | 17.09 | - | 16.62 |
| 投资活动现金流入小计 | 287,956,563.62 | 283,811,177.84 | 3,544,469.93 | 18,942,062.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 224,542,602.14 | 169,038,103.36 | 76,315,274.95 | 156,142,095.83 |
| 投资支付的现金 | - | - | 149,000,000 | 124,400,000 |
| 投资活动现金流出小计 | 224,542,602.14 | 169,038,103.36 | 225,315,274.95 | 280,542,095.83 |
| 投资活动产生的现金流量净额 | 63,413,961.48 | 114,773,074.48 | -221,770,805.02 | -261,600,033.33 |
| 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 | 13,564,015.74 | 13,564,015.74 | - | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | - |
| 筹资活动现金流入小计 | 13,564,015.74 | 13,564,015.74 | - | - |
| 分配股利、利润或偿付利息支付的现金 | 153,409,514.79 | - | - | 31,964,930.5 |
| 支付其他与筹资活动有关的现金 | 1,452,156.17 | 966,179.33 | 375,316.65 | 16,589,433.27 |
| 筹资活动现金流出小计 | 154,861,670.96 | 966,179.33 | 375,316.65 | 48,554,363.77 |
| 筹资活动产生的现金流量净额 | -141,297,655.22 | 12,597,836.41 | -375,316.65 | -48,554,363.77 |
| 四、汇率变动对现金及现金等价物的影响 | -505,586.46 | -343,105.38 | -156,543.63 | -1,280,795.12 |
| 五、现金及现金等价物净增加额 | 90,586,888.05 | 168,029,248.87 | -213,233,465.02 | -3,421,128.77 |
| 加:期初现金及现金等价物余额 | 771,982,237.59 | 771,982,237.59 | 771,982,237.59 | 775,403,366.36 |
| 期末现金及现金等价物余额 | 862,569,125.64 | 940,011,486.46 | 558,748,772.57 | 771,982,237.59 |
| 补充资料: | | | | |
| 净利润 | - | 94,369,972.6 | - | 144,242,405.21 |
| 资产减值准备 | - | 638,684.13 | - | 21,244,990.43 |
| 固定资产和投资性房地产折旧 | - | 7,124,954.91 | - | 16,066,836.03 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,124,954.91 | - | 16,066,836.03 |
| 无形资产摊销 | - | 2,121,283.98 | - | 4,134,604.26 |
| 长期待摊费用摊销 | - | 357,769.29 | - | 793,198.8 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 4,332.95 | - | -34,684.82 |
| 固定资产报废损失 | - | 432,859.58 | - | 1,432,474.04 |
| 公允价值变动损失 | - | -5,772,425.11 | - | -9,466,336.72 |
| 财务费用 | - | 602,207.45 | - | 1,555,927.36 |
| 投资损失 | - | -5,189,048.1 | - | -9,201,173.71 |
| 递延所得税 | - | 3,135,801.57 | - | 806,329.72 |
| 其中:递延所得税资产减少 | - | 2,726,606.84 | - | -696,025.03 |
| 递延所得税负债增加 | - | 409,194.73 | - | 1,502,354.75 |
| 存货的减少 | - | -2,300,350.98 | - | -41,402,849.5 |
| 经营性应收项目的减少 | - | -7,758,742.26 | - | -19,595,182.62 |
| 经营性应付项目的增加 | - | -50,736,146.59 | - | 204,044,566.21 |
| 其他 | - | 1,827,493.21 | - | -11,620,804.63 |
| 现金的期末余额 | - | 730,011,486.46 | - | 551,982,237.59 |
| 减:现金的期初余额 | - | 551,982,237.59 | - | 627,503,366.36 |
| 加:现金等价物的期末余额 | - | 210,000,000 | - | 220,000,000 |
| 减:现金等价物的期初余额 | - | 220,000,000 | - | 147,900,000 |
| 现金及现金等价物的净增加额 | - | 168,029,248.87 | - | -3,421,128.77 |
| 公告日期 | 2026-10-28 | 2026-08-28 | 2026-04-30 | 2026-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |