| 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 | 1,109,321,106.16 | 767,185,567.82 | 322,285,457.07 | 1,619,950,462.45 |
| 收到的税费返还 | 1,102,288.17 | 1,102,288.17 | 1,102,288.17 | 2,291,262.23 |
| 收到其他与经营活动有关的现金 | 57,891,432.49 | 36,383,220.82 | 17,621,369.58 | 37,769,530.53 |
| 经营活动现金流入小计 | 1,168,314,826.82 | 804,671,076.81 | 341,009,114.82 | 1,660,011,255.21 |
| 购买商品、接受劳务支付的现金 | 245,482,824.18 | 164,431,540.22 | 58,314,780.05 | 388,512,160.94 |
| 支付给职工以及为职工支付的现金 | 256,044,921.18 | 177,660,296.24 | 102,172,206.33 | 322,493,444.75 |
| 支付的各项税费 | 164,898,630.84 | 114,469,083.1 | 41,793,365.7 | 164,496,441.9 |
| 支付其他与经营活动有关的现金 | 251,487,052.51 | 161,902,309.85 | 83,073,485.58 | 510,316,221.66 |
| 经营活动现金流出小计 | 917,913,428.71 | 618,463,229.41 | 285,353,837.66 | 1,385,818,269.25 |
| 经营活动产生的现金流量净额 | 250,401,398.11 | 186,207,847.4 | 55,655,277.16 | 274,192,985.96 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,322,100,000 | 2,362,100,000 | 1,240,000,000 | 2,506,000,000 |
| 取得投资收益收到的现金 | 24,395,220.63 | 17,974,906.59 | 9,847,189.48 | 33,152,827.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 13,422,827 | 13,337,627 | 13,337,627 | 568,379.33 |
| 投资活动现金流入小计 | 3,359,918,047.63 | 2,393,412,533.59 | 1,263,184,816.48 | 2,539,721,207.06 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 10,465,357.94 | 5,595,455.4 | 4,566,356.6 | 24,340,475.56 |
| 投资支付的现金 | 3,707,200,000 | 2,712,100,000 | 1,315,000,000 | 2,709,000,000 |
| 投资活动现金流出小计 | 3,717,665,357.94 | 2,717,695,455.4 | 1,319,566,356.6 | 2,733,340,475.56 |
| 投资活动产生的现金流量净额 | -357,747,310.31 | -324,282,921.81 | -56,381,540.12 | -193,619,268.5 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | - | 8,542,993.68 |
| 筹资活动现金流入平衡项目 | - | - | - | 0 |
| 筹资活动现金流入小计 | - | - | - | 8,542,993.68 |
| 分配股利、利润或偿付利息支付的现金 | 87,957,807.73 | 34,138,641.12 | - | 75,254,749.85 |
| 支付其他与筹资活动有关的现金 | 4,155,241 | 2,475,526.65 | 1,632,795.55 | 143,715,340.37 |
| 筹资活动现金流出小计 | 92,113,048.73 | 36,614,167.77 | 1,632,795.55 | 218,970,090.22 |
| 筹资活动产生的现金流量净额 | -92,113,048.73 | -36,614,167.77 | -1,632,795.55 | -210,427,096.54 |
| 四、汇率变动对现金及现金等价物的影响 | -1,003,027.95 | -376,437.58 | -78,807.75 | 921,388.19 |
| 五、现金及现金等价物净增加额 | -200,461,988.88 | -175,065,679.76 | -2,437,866.26 | -128,931,990.89 |
| 加:期初现金及现金等价物余额 | 1,689,819,962.81 | 1,689,819,962.81 | 1,689,819,962.81 | 1,818,751,953.7 |
| 期末现金及现金等价物余额 | 1,489,357,973.93 | 1,514,754,283.05 | 1,687,382,096.55 | 1,689,819,962.81 |
| 补充资料: | | | | |
| 净利润 | - | 144,631,468.64 | - | 228,285,126.57 |
| 资产减值准备 | - | 25,992,797.73 | - | 39,993,874.05 |
| 固定资产和投资性房地产折旧 | - | 24,024,538.6 | - | 49,122,384.22 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 24,024,538.6 | - | 49,122,384.22 |
| 无形资产摊销 | - | 5,551,787.83 | - | 11,202,712.96 |
| 长期待摊费用摊销 | - | 20,180,345.55 | - | 46,001,220.67 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -6,373,713.49 |
| 固定资产报废损失 | - | 64,312.67 | - | 18,828.21 |
| 公允价值变动损失 | - | -1,293,498.22 | - | -317,350.7 |
| 财务费用 | - | 429,561.8 | - | 120,496.43 |
| 投资损失 | - | -14,943,618.92 | - | -26,784,454.93 |
| 递延所得税 | - | -2,090,711.42 | - | -61,658.13 |
| 其中:递延所得税资产减少 | - | -1,326,732.53 | - | 2,060,231.32 |
| 递延所得税负债增加 | - | -763,978.89 | - | -2,121,889.45 |
| 存货的减少 | - | 15,352,253.14 | - | 13,109,078.26 |
| 经营性应收项目的减少 | - | -40,451,217.67 | - | 34,135,954.77 |
| 经营性应付项目的增加 | - | -2,844,976.9 | - | -111,356,692.38 |
| 其他 | - | 8,105,345.91 | - | - |
| 现金的期末余额 | - | 1,514,754,283.05 | - | 1,689,819,962.81 |
| 减:现金的期初余额 | - | 1,689,819,962.81 | - | 1,818,751,953.7 |
| 现金及现金等价物的净增加额 | - | -175,065,679.76 | - | -128,931,990.89 |
| 公告日期 | 2025-10-31 | 2025-08-28 | 2025-04-30 | 2025-03-27 |
| 审计意见(境内) | | | | 标准无保留意见 |