| 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 | 2,592,109,134.16 | 1,772,870,339.17 | 563,641,915.48 | 2,844,390,724.56 |
| 收到的税费返还 | 10,699,973.53 | 3,947,130.52 | 1,285,322.49 | 49,808,050.86 |
| 收到其他与经营活动有关的现金 | 2,324,209.46 | 2,167,506.71 | 727,477.4 | 5,582,627.01 |
| 经营活动现金流入小计 | 2,605,133,317.15 | 1,778,984,976.4 | 565,654,715.37 | 2,899,781,402.43 |
| 购买商品、接受劳务支付的现金 | 2,149,476,891.5 | 1,621,039,843.28 | 493,321,072.42 | 2,278,687,739.95 |
| 支付给职工以及为职工支付的现金 | 482,906,810.44 | 319,767,244.6 | 167,924,717.87 | 496,630,666.49 |
| 支付的各项税费 | 88,440,729.03 | 50,274,802.09 | 25,310,457.85 | 143,217,545.6 |
| 支付其他与经营活动有关的现金 | 62,237,917.57 | 37,382,604.44 | 11,757,330.53 | 44,466,842.39 |
| 经营活动现金流出小计 | 2,783,062,348.54 | 2,028,464,494.41 | 698,313,578.67 | 2,963,002,794.43 |
| 经营活动产生的现金流量净额 | -177,929,031.39 | -249,479,518.01 | -132,658,863.3 | -63,221,392 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 368,901.86 | 2,129.68 | - | 452,552.28 |
| 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 | 368,901.86 | 2,129.68 | - | 452,552.28 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 634,464,113.56 | 412,808,718.06 | 115,252,300.06 | 549,525,420.52 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 169,550,610.22 |
| 投资活动现金流出小计 | 634,464,113.56 | 412,808,718.06 | 115,252,300.06 | 719,076,030.74 |
| 投资活动产生的现金流量净额 | -634,095,211.7 | -412,806,588.38 | -115,252,300.06 | -718,623,478.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 298,999,983.41 | 298,999,983.41 | - | - |
| 取得借款收到的现金 | 1,177,065,796.46 | 830,328,429.11 | 677,614,245.75 | 1,818,166,901.27 |
| 收到其他与筹资活动有关的现金 | 354,040,871.86 | 353,799,805.45 | 206,202,356.08 | 1,387,011.06 |
| 筹资活动现金流入小计 | 1,830,106,651.73 | 1,483,128,217.97 | 883,816,601.83 | 1,819,553,912.33 |
| 偿还债务支付的现金 | 904,303,365.9 | 605,100,524.37 | 575,228,459.53 | 929,751,963.57 |
| 分配股利、利润或偿付利息支付的现金 | 98,439,453.38 | 77,430,576.16 | 10,726,466.85 | 77,063,053.89 |
| 支付其他与筹资活动有关的现金 | 7,918,973.28 | 8,918,568.93 | 9,737,338.39 | 89,380,211.45 |
| 筹资活动现金流出小计 | 1,010,661,792.56 | 691,449,669.46 | 595,692,264.77 | 1,096,195,228.91 |
| 筹资活动产生的现金流量净额 | 819,444,859.17 | 791,678,548.51 | 288,124,337.06 | 723,358,683.42 |
| 四、汇率变动对现金及现金等价物的影响 | -712,264.67 | 1,474,795.82 | -1,282,612.84 | 1,026,876.11 |
| 五、现金及现金等价物净增加额 | 6,708,351.41 | 130,867,237.94 | 38,930,560.86 | -57,459,310.93 |
| 加:期初现金及现金等价物余额 | 167,141,937.08 | 167,141,937.08 | 167,141,937.08 | 224,601,248.01 |
| 期末现金及现金等价物余额 | 173,850,288.49 | 298,009,175.02 | 206,072,497.94 | 167,141,937.08 |
| 补充资料: | | | | |
| 净利润 | - | 352,407,925.17 | - | 613,110,601.22 |
| 资产减值准备 | - | 44,117,488.99 | - | 62,598,850.63 |
| 固定资产和投资性房地产折旧 | - | 122,563,569.56 | - | 149,522,298.72 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 122,563,569.56 | - | 149,522,298.72 |
| 无形资产摊销 | - | 4,424,350.64 | - | 7,526,146.79 |
| 长期待摊费用摊销 | - | 1,092,783.02 | - | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,129.68 | - | -295,332.6 |
| 固定资产报废损失 | - | - | - | 37,261.16 |
| 财务费用 | - | 22,608,551.74 | - | 63,552,272.5 |
| 递延所得税 | - | 43,762,234.75 | - | 28,571,589.21 |
| 其中:递延所得税资产减少 | - | 2,841,680.03 | - | -3,391,102.39 |
| 递延所得税负债增加 | - | 40,920,554.72 | - | 31,962,691.6 |
| 存货的减少 | - | -211,804,780.86 | - | -276,205,062.88 |
| 经营性应收项目的减少 | - | -37,020,944.32 | - | -1,477,356,507.47 |
| 经营性应付项目的增加 | - | -595,821,246.48 | - | 705,808,030.73 |
| 现金的期末余额 | - | 298,009,175.02 | - | 167,141,937.08 |
| 减:现金的期初余额 | - | 167,141,937.08 | - | 224,601,248.01 |
| 现金及现金等价物的净增加额 | - | 130,867,237.94 | - | -57,459,310.93 |
| 公告日期 | 2025-10-27 | 2025-08-27 | 2025-04-29 | 2025-04-01 |
| 审计意见(境内) | | | | 标准无保留意见 |