| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,931,097,721.48 | 1,225,696,668.37 | 617,828,524.28 | 2,262,574,893.35 |
| 收到的税费返还 | 26,190,700.85 | 8,630,593.27 | 6,053,207.09 | 28,236,183.23 |
| 收到其他与经营活动有关的现金 | 20,566,484.44 | 8,937,858.35 | 3,407,849.25 | 18,046,078.58 |
| 经营活动现金流入小计 | 1,977,854,906.77 | 1,243,265,119.99 | 627,289,580.62 | 2,308,857,155.16 |
| 购买商品、接受劳务支付的现金 | 1,293,385,153.7 | 832,159,318.76 | 491,406,203.62 | 1,580,777,389.6 |
| 支付给职工以及为职工支付的现金 | 298,142,686.06 | 214,314,404.92 | 109,015,892.79 | 328,422,003.31 |
| 支付的各项税费 | 54,220,092.58 | 25,863,856.09 | 14,336,253.12 | 57,326,349.41 |
| 支付其他与经营活动有关的现金 | 56,287,376.18 | 36,364,964.94 | 12,641,686.01 | 66,301,470.98 |
| 经营活动现金流出小计 | 1,702,035,308.52 | 1,108,702,544.71 | 627,400,035.54 | 2,032,827,213.3 |
| 经营活动产生的现金流量净额 | 275,819,598.25 | 134,562,575.28 | -110,454.92 | 276,029,941.86 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 80,069,037.28 | 80,069,037.28 | 28,638,755.84 | 33,882,060.72 |
| 取得投资收益收到的现金 | 1,161,528.6 | 1,161,528.6 | 925,718.07 | 1,931,149.81 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 11,300 | 36,283 | - | 791,203.65 |
| 投资活动现金流入小计 | 81,241,865.88 | 81,266,848.88 | 29,564,473.91 | 36,604,414.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,897,235.65 | 39,271,639.24 | 9,486,482.4 | 101,436,053.96 |
| 投资支付的现金 | 79,036,500 | 79,036,500 | 28,000,000 | 33,000,000 |
| 投资活动现金流出小计 | 123,933,735.65 | 118,308,139.24 | 37,486,482.4 | 134,436,053.96 |
| 投资活动产生的现金流量净额 | -42,691,869.77 | -37,041,290.36 | -7,922,008.49 | -97,831,639.78 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 800,001 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 800,001 |
| 取得借款收到的现金 | 140,683,534.59 | 139,428,438.68 | 1,000,000 | 263,518,091.06 |
| 收到其他与筹资活动有关的现金 | 4,159,054 | 4,159,054 | 4,159,054 | 23,507,831 |
| 筹资活动现金流入小计 | 144,842,588.59 | 143,587,492.68 | 5,159,054 | 287,825,923.06 |
| 偿还债务支付的现金 | 160,320,531.58 | 6,320,531.58 | 3,096,495.93 | 379,211,668.23 |
| 分配股利、利润或偿付利息支付的现金 | 168,899,204.15 | 166,230,549.09 | 269,078.61 | 54,120,254.89 |
| 其中:子公司支付给少数股东的股利、利润 | 1,625,000 | 1,625,000 | - | 2,125,000 |
| 支付其他与筹资活动有关的现金 | 2,119,337.11 | 5,386,551.38 | 1,339,128.32 | 15,247,699.05 |
| 筹资活动现金流出小计 | 331,339,072.84 | 177,937,632.05 | 4,704,702.86 | 448,579,622.17 |
| 筹资活动产生的现金流量净额 | -186,496,484.25 | -34,350,139.37 | 454,351.14 | -160,753,699.11 |
| 四、汇率变动对现金及现金等价物的影响 | -1,609,444.1 | -661,633.03 | -620,667.49 | 1,394,344.24 |
| 五、现金及现金等价物净增加额 | 45,021,800.13 | 62,509,512.52 | -8,198,779.76 | 18,838,947.21 |
| 加:期初现金及现金等价物余额 | 339,251,150.92 | 339,251,150.92 | 339,251,150.92 | 320,412,203.71 |
| 期末现金及现金等价物余额 | 384,272,951.05 | 401,760,663.44 | 331,052,371.16 | 339,251,150.92 |
| 补充资料: | | | | |
| 净利润 | - | 116,276,794.49 | - | 187,133,192.13 |
| 资产减值准备 | - | 8,193,781.81 | - | 33,548,101.25 |
| 固定资产和投资性房地产折旧 | - | 45,880,848.65 | - | 93,519,461.47 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 45,880,848.65 | - | 93,519,461.47 |
| 无形资产摊销 | - | 3,660,260.79 | - | 7,025,260.66 |
| 长期待摊费用摊销 | - | 4,059,744.65 | - | 7,927,828.09 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -127,010.95 | - | -340,928.37 |
| 固定资产报废损失 | - | 721,398.51 | - | 2,024,007.67 |
| 财务费用 | - | -327,117.81 | - | 16,038,166.19 |
| 投资损失 | - | -431,689.74 | - | -429,405.95 |
| 递延所得税 | - | -226,275.16 | - | -5,078,261.61 |
| 其中:递延所得税资产减少 | - | 769,966.41 | - | -3,250,037.11 |
| 递延所得税负债增加 | - | -996,241.57 | - | -1,828,224.5 |
| 存货的减少 | - | 15,862,897.71 | - | -45,023,231.45 |
| 经营性应收项目的减少 | - | -36,918,088.35 | - | -32,187,469.41 |
| 经营性应付项目的增加 | - | -38,425,201.53 | - | 550,207.1 |
| 其他 | - | 9,061,318.46 | - | 3,202,136.05 |
| 现金的期末余额 | - | 401,760,663.44 | - | 339,251,150.92 |
| 减:现金的期初余额 | - | 339,251,150.92 | - | 320,412,203.71 |
| 现金及现金等价物的净增加额 | - | 62,509,512.52 | - | 18,838,947.21 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |