| 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 | 2,383,984,580.95 | 1,672,598,683.9 | 792,647,583.23 | 3,205,405,535.86 |
| 收到的税费返还 | 1,885,790.75 | 1,871,214.23 | - | 482,080.2 |
| 收到其他与经营活动有关的现金 | 92,974,360.97 | 53,395,940.16 | 28,444,402.91 | 127,098,085.7 |
| 经营活动现金流入小计 | 2,478,844,732.67 | 1,727,865,838.29 | 821,091,986.14 | 3,332,985,701.76 |
| 购买商品、接受劳务支付的现金 | 702,970,324.18 | 490,505,637.67 | 302,078,085.53 | 912,830,303.89 |
| 支付给职工以及为职工支付的现金 | 704,292,070.86 | 500,795,141.74 | 262,136,044.53 | 925,344,529.96 |
| 支付的各项税费 | 245,454,006.85 | 166,599,695 | 58,357,957.01 | 306,448,365.21 |
| 支付其他与经营活动有关的现金 | 728,307,255.31 | 503,683,815.96 | 241,706,692.87 | 974,126,694 |
| 经营活动现金流出小计 | 2,381,023,657.2 | 1,661,584,290.37 | 864,278,779.94 | 3,118,749,893.06 |
| 经营活动产生的现金流量净额 | 97,821,075.47 | 66,281,547.92 | -43,186,793.8 | 214,235,808.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 49,330.83 | 49,330.83 | 49,330.83 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 481,225.45 | 16,618.57 | 1,380 | 271,588.95 |
| 投资活动现金流入小计 | 530,556.28 | 65,949.4 | 50,710.83 | 271,588.95 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,096,314.52 | 7,091,508.82 | 3,390,916.03 | 27,925,990.31 |
| 投资支付的现金 | 285,005.32 | 156,811.74 | - | - |
| 投资活动现金流出小计 | 12,381,319.84 | 7,248,320.56 | 3,390,916.03 | 27,925,990.31 |
| 投资活动产生的现金流量净额 | -11,850,763.56 | -7,182,371.16 | -3,340,205.2 | -27,654,401.36 |
| 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 | 822,638.46 | 746,764.23 | 58,800 | 2,581,671.4 |
| 筹资活动现金流入小计 | 822,638.46 | 746,764.23 | 58,800 | 2,581,671.4 |
| 分配股利、利润或偿付利息支付的现金 | 199,502,892.97 | 70,514,142.27 | - | 180,529,296.25 |
| 其中:子公司支付给少数股东的股利、利润 | 15,037,092.97 | 9,025,542.27 | - | 16,559,696.25 |
| 支付其他与筹资活动有关的现金 | 55,918,725.55 | 35,202,110.21 | 17,053,861.77 | 72,437,451.62 |
| 筹资活动现金流出小计 | 255,421,618.52 | 105,716,252.48 | 17,053,861.77 | 252,966,747.87 |
| 筹资活动产生的现金流量净额 | -254,598,980.06 | -104,969,488.25 | -16,995,061.77 | -250,385,076.47 |
| 四、汇率变动对现金及现金等价物的影响 | 1,591,331.71 | 3,382,924.89 | 72,654.97 | -6,627,523.8 |
| 五、现金及现金等价物净增加额 | -167,037,336.44 | -42,487,386.6 | -63,449,405.8 | -70,431,192.93 |
| 加:期初现金及现金等价物余额 | 1,049,413,032.15 | 1,049,413,032.15 | 1,049,413,032.15 | 1,119,844,225.08 |
| 期末现金及现金等价物余额 | 882,375,695.71 | 1,006,925,645.55 | 985,963,626.35 | 1,049,413,032.15 |
| 补充资料: | | | | |
| 净利润 | - | 140,833,099.73 | - | 102,626,900.27 |
| 资产减值准备 | - | 33,140,760.93 | - | 93,194,674.07 |
| 固定资产和投资性房地产折旧 | - | 27,834,081.37 | - | 57,882,109.08 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 27,834,081.37 | - | 57,882,109.08 |
| 无形资产摊销 | - | 1,238,979.74 | - | 2,479,938.36 |
| 长期待摊费用摊销 | - | 1,216,308.95 | - | 5,098,294.57 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -83,967.55 | - | -499,656.62 |
| 固定资产报废损失 | - | 18,203.64 | - | 1,205.08 |
| 财务费用 | - | 2,670,488.81 | - | 6,848,649.18 |
| 投资损失 | - | 2,592.37 | - | - |
| 递延所得税 | - | 472,470.88 | - | -13,309,894.69 |
| 其中:递延所得税资产减少 | - | 1,140,633.7 | - | -12,267,003.63 |
| 递延所得税负债增加 | - | -668,162.82 | - | -1,042,891.06 |
| 存货的减少 | - | 10,852,335.6 | - | -169,329,120.93 |
| 经营性应收项目的减少 | - | -34,842,431.65 | - | 15,034,249.32 |
| 经营性应付项目的增加 | - | -153,112,632.89 | - | 45,189,464.29 |
| 现金的期末余额 | - | 1,006,925,645.55 | - | 1,049,413,032.15 |
| 减:现金的期初余额 | - | 1,049,413,032.15 | - | 1,119,844,225.08 |
| 现金及现金等价物的净增加额 | - | -42,487,386.6 | - | -70,431,192.93 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-30 | 2025-04-01 |
| 审计意见(境内) | | | | 标准无保留意见 |