| 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 | 3,864,821,449.72 | 2,631,060,431.19 | 1,322,551,834.76 | 4,883,376,838.97 |
| 收到的税费返还 | 42,714,029.08 | 33,638,066.69 | 20,511,692.67 | 86,321,647.83 |
| 收到其他与经营活动有关的现金 | 143,665,540.63 | 109,937,545.19 | 68,552,508.69 | 357,428,098.84 |
| 经营活动现金流入小计 | 4,051,201,019.43 | 2,774,636,043.07 | 1,411,616,036.12 | 5,327,126,585.64 |
| 购买商品、接受劳务支付的现金 | 1,959,738,022.41 | 1,509,961,598.07 | 706,995,791.04 | 2,042,147,533.69 |
| 支付给职工以及为职工支付的现金 | 586,589,654.6 | 417,759,027.89 | 238,119,151.85 | 795,480,074.94 |
| 支付的各项税费 | 281,444,521.8 | 228,444,365.29 | 159,921,795.37 | 408,011,619.98 |
| 支付其他与经营活动有关的现金 | 897,277,833.33 | 332,373,980.59 | 124,243,880.57 | 1,440,757,164.38 |
| 经营活动现金流出小计 | 3,725,050,032.14 | 2,488,538,971.84 | 1,229,280,618.83 | 4,686,396,392.99 |
| 经营活动产生的现金流量净额 | 326,150,987.29 | 286,097,071.23 | 182,335,417.29 | 640,730,192.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 80,901,108 | 80,867,574 | - | 791,461,040.25 |
| 取得投资收益收到的现金 | 1,318,594.64 | 1,192,516.18 | - | 2,668,983.31 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,420,496.27 | 7,227,530 | 3,820,416 | 321,264 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 5,287,258.81 |
| 投资活动现金流入小计 | 89,640,198.91 | 89,287,620.18 | 3,820,416 | 799,738,546.37 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 433,009,680.76 | 248,329,030.27 | 111,178,114.14 | 628,156,384.41 |
| 投资支付的现金 | - | - | - | 716,461,040.25 |
| 取得子公司及其他营业单位支付的现金 | 1,000,000 | - | - | - |
| 投资活动现金流出小计 | 434,009,680.76 | 248,329,030.27 | 111,178,114.14 | 1,344,617,424.66 |
| 投资活动产生的现金流量净额 | -344,369,481.85 | -159,041,410.09 | -107,357,698.14 | -544,878,878.29 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 1,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 1,000,000 |
| 取得借款收到的现金 | 1,618,165,592.37 | 745,241,619.89 | 517,691,345.27 | 2,001,328,182.48 |
| 收到其他与筹资活动有关的现金 | 737,781.11 | 443,942.15 | 295,840.5 | 34,292,003.92 |
| 筹资活动现金流入小计 | 1,618,903,373.48 | 745,685,562.04 | 517,987,185.77 | 2,036,620,186.4 |
| 偿还债务支付的现金 | 1,394,676,341.59 | 737,867,333.88 | 585,688,486.04 | 1,692,852,819.4 |
| 分配股利、利润或偿付利息支付的现金 | 159,774,825.51 | 148,116,433.36 | 13,758,260.06 | 207,734,220.62 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 12,921,125.64 |
| 支付其他与筹资活动有关的现金 | 10,465,132.19 | 7,115,037.33 | 4,914,870.35 | 23,301,426.05 |
| 筹资活动现金流出小计 | 1,564,916,299.29 | 893,098,804.57 | 604,361,616.45 | 1,923,888,466.07 |
| 筹资活动产生的现金流量净额 | 53,987,074.19 | -147,413,242.53 | -86,374,430.68 | 112,731,720.33 |
| 四、汇率变动对现金及现金等价物的影响 | -2,301,795.45 | 15,504,362.21 | 2,144,060.32 | -3,691,057.98 |
| 五、现金及现金等价物净增加额 | 33,466,784.18 | -4,853,219.18 | -9,252,651.21 | 204,891,976.71 |
| 加:期初现金及现金等价物余额 | 777,637,857.9 | 777,637,857.9 | 777,637,857.9 | 572,745,881.19 |
| 期末现金及现金等价物余额 | 811,104,642.08 | 772,784,638.72 | 768,385,206.69 | 777,637,857.9 |
| 补充资料: | | | | |
| 净利润 | - | 284,158,135.82 | - | 323,621,712.62 |
| 资产减值准备 | - | 11,333,286.25 | - | 164,891,357.65 |
| 固定资产和投资性房地产折旧 | - | 67,188,319.1 | - | 122,293,825.84 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 67,188,319.1 | - | 122,293,825.84 |
| 无形资产摊销 | - | 107,133,941.9 | - | 198,531,474.31 |
| 长期待摊费用摊销 | - | 8,372,517.71 | - | 9,931,445.18 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -3,858,234.66 | - | -30,145,653.64 |
| 固定资产报废损失 | - | 469,013.54 | - | 676,450.07 |
| 公允价值变动损失 | - | 459,827.92 | - | - |
| 财务费用 | - | 25,822,154.1 | - | 69,100,599.7 |
| 投资损失 | - | 14,370,446.64 | - | 14,164,575.31 |
| 递延所得税 | - | 12,599,612.68 | - | 4,597,712.37 |
| 其中:递延所得税资产减少 | - | 14,790,636.3 | - | 12,604,887.77 |
| 递延所得税负债增加 | - | -2,191,023.62 | - | -8,007,175.4 |
| 存货的减少 | - | -139,529,178.88 | - | -147,751,762.24 |
| 经营性应收项目的减少 | - | -229,417,724.67 | - | -363,718,239 |
| 经营性应付项目的增加 | - | 93,889,792.62 | - | 239,989,502.62 |
| 其他 | - | 26,592,124.48 | - | 19,705,816.39 |
| 现金的期末余额 | - | 772,784,638.72 | - | 777,637,857.9 |
| 减:现金的期初余额 | - | 777,637,857.9 | - | 572,745,881.19 |
| 现金及现金等价物的净增加额 | - | -4,853,219.18 | - | 204,891,976.71 |
| 公告日期 | 2025-10-31 | 2025-08-15 | 2025-04-30 | 2025-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |