| 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 | 1,082,820,808.25 | 725,363,762.83 | 416,060,980.78 | 1,817,005,749.47 |
| 收到的税费返还 | - | - | - | 6,902,607.73 |
| 收到其他与经营活动有关的现金 | 193,887,997.07 | 139,463,912.14 | 59,216,680.93 | 231,954,833.53 |
| 经营活动现金流入小计 | 1,276,708,805.32 | 864,827,674.97 | 475,277,661.71 | 2,055,863,190.73 |
| 购买商品、接受劳务支付的现金 | 566,406,676.56 | 281,060,314.74 | 114,876,820.99 | 1,019,565,745.62 |
| 支付给职工以及为职工支付的现金 | 203,409,032.61 | 135,970,433.38 | 68,869,878.61 | 274,267,377.5 |
| 支付的各项税费 | 61,816,930.37 | 50,047,766.11 | 32,232,450.41 | 82,553,528.71 |
| 支付其他与经营活动有关的现金 | 137,241,158.4 | 88,608,502.94 | 42,331,630.05 | 150,947,616.52 |
| 经营活动现金流出小计 | 968,873,797.94 | 555,687,017.17 | 258,310,780.06 | 1,527,334,268.35 |
| 经营活动产生的现金流量净额 | 307,835,007.38 | 309,140,657.8 | 216,966,881.65 | 528,528,922.38 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 50,000,000 | 50,000,000 | - | 394,944,405.54 |
| 取得投资收益收到的现金 | 43,217.01 | 43,217.01 | - | 839,531.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 99,600 |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | 0 |
| 投资活动现金流入小计 | 50,043,217.01 | 50,043,217.01 | - | 395,883,537.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 292,059,049.36 | 157,621,777.09 | 55,440,091.09 | 580,966,183.96 |
| 投资支付的现金 | 50,000,000 | 50,000,000 | 50,000,000 | 344,185,336.2 |
| 投资活动现金流出小计 | 342,059,049.36 | 207,621,777.09 | 105,440,091.09 | 925,151,520.16 |
| 投资活动产生的现金流量净额 | -292,015,832.35 | -157,578,560.08 | -105,440,091.09 | -529,267,982.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 7,042,560 |
| 取得借款收到的现金 | 868,412,608.55 | 401,352,219.94 | 48,990,000 | 1,051,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 1,000,000 |
| 筹资活动现金流入小计 | 868,412,608.55 | 401,352,219.94 | 48,990,000 | 1,059,042,560 |
| 偿还债务支付的现金 | 484,520,000 | 332,100,000 | 300,000 | 755,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 61,074,394.77 | 55,126,588.83 | 6,495,634.24 | 95,416,989.59 |
| 支付其他与筹资活动有关的现金 | 270,000,000 | - | - | 7,200,000 |
| 筹资活动现金流出小计 | 815,594,394.77 | 387,226,588.83 | 6,795,634.24 | 858,216,989.59 |
| 筹资活动产生的现金流量净额 | 52,818,213.78 | 14,125,631.11 | 42,194,365.76 | 200,825,570.41 |
| 四、汇率变动对现金及现金等价物的影响 | -0.5 | -1.45 | -0.72 | -0.72 |
| 五、现金及现金等价物净增加额 | 68,637,388.31 | 165,687,727.38 | 153,721,155.6 | 200,086,509.41 |
| 加:期初现金及现金等价物余额 | 440,386,085.9 | 440,386,085.9 | 440,513,648 | 240,299,576.49 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | -0.33 | 0 |
| 期末现金及现金等价物余额 | 509,023,474.21 | 606,073,813.28 | 594,234,803.27 | 440,386,085.9 |
| 补充资料: | | | | |
| 净利润 | - | 166,864,982.02 | - | 389,152,524.26 |
| 资产减值准备 | - | 3,357,294.39 | - | 160,270.47 |
| 固定资产和投资性房地产折旧 | - | 161,342,768.03 | - | 289,151,939.06 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 161,342,768.03 | - | 289,151,939.06 |
| 无形资产摊销 | - | 1,711,723.62 | - | 3,348,701.8 |
| 长期待摊费用摊销 | - | 490,571.76 | - | 2,096,708.54 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -355,978.61 | - | -7,411.09 |
| 固定资产报废损失 | - | - | - | 3,382.44 |
| 公允价值变动损失 | - | - | - | 120,635.24 |
| 财务费用 | - | 14,042,367.06 | - | -9,506,621.44 |
| 投资损失 | - | -1,227,894.63 | - | -2,686,258.72 |
| 递延所得税 | - | 1,896,154.72 | - | 6,938,982.69 |
| 其中:递延所得税资产减少 | - | 2,093,685.24 | - | 5,360,543.41 |
| 递延所得税负债增加 | - | -197,530.52 | - | 1,578,439.28 |
| 存货的减少 | - | 25,260,107.87 | - | -308,346,980.91 |
| 经营性应收项目的减少 | - | -24,951,043.78 | - | -26,270,856.86 |
| 经营性应付项目的增加 | - | -37,024,309.88 | - | 147,515,798.16 |
| 其他 | - | - | - | 36,133,195.01 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 398,530,932 | - | - |
| 现金的期末余额 | - | 606,073,813.28 | - | 440,386,085.9 |
| 减:现金的期初余额 | - | 440,386,085.9 | - | 240,299,576.49 |
| 现金及现金等价物的净增加额 | - | 165,687,727.38 | - | 200,086,509.41 |
| 公告日期 | 2026-10-31 | 2026-08-27 | 2026-04-30 | 2026-03-31 |
| 审计意见(境内) | | | | 标准无保留意见 |