| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 3,662,850,655 | 1,558,284,246 | 6,505,263,528 | 4,497,098,058 |
| 收到的税费返还 | 542,662,010 | 318,404,922 | 799,374,242 | 648,617,121 |
| 收到其他与经营活动有关的现金 | 151,797,057 | 83,331,736 | 920,181,110 | 697,621,698 |
| 经营活动现金流入小计 | 4,357,309,722 | 1,960,020,904 | 8,224,818,880 | 5,843,336,877 |
| 购买商品、接受劳务支付的现金 | 2,722,037,993 | 1,281,219,931 | 5,845,691,085 | 4,665,113,130 |
| 支付给职工以及为职工支付的现金 | 457,530,031 | 219,189,286 | 758,511,737 | 545,799,893 |
| 支付的各项税费 | 66,277,689 | 25,803,092 | 97,722,009 | 79,637,052 |
| 支付其他与经营活动有关的现金 | 297,947,569 | 191,363,499 | 565,421,086 | 438,298,164 |
| 经营活动现金流出小计 | 3,543,793,282 | 1,717,575,808 | 7,267,345,917 | 5,728,848,239 |
| 经营活动产生的现金流量净额 | 813,516,440 | 242,445,096 | 957,472,963 | 114,488,638 |
| 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 | 22,301 | 25,200 | 3,354,000 | 2,068,250 |
| 收到的其他与投资活动有关的现金 | 75,419,358 | 63,508,399 | 52,610,400 | - |
| 投资活动现金流入小计 | 75,441,659 | 63,533,599 | 55,964,400 | 2,068,250 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 943,753,960 | 451,208,235 | 1,638,350,182 | 1,243,920,992 |
| 投资支付的现金 | 21,000,000 | - | 7,000,000 | 7,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 114,067,039 | 90,866,000 |
| 投资活动现金流出小计 | 964,753,960 | 451,208,235 | 1,759,417,221 | 1,341,786,992 |
| 投资活动产生的现金流量净额 | -889,312,301 | -387,674,636 | -1,703,452,821 | -1,339,718,742 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 4,458,295,190 | 3,060,641,029 | 6,168,393,029 | 5,433,130,812 |
| 收到其他与筹资活动有关的现金 | 37,943,640 | - | 64,041,117 | 40,774,397 |
| 筹资活动现金流入小计 | 4,496,238,830 | 3,060,641,029 | 6,232,434,146 | 5,473,905,209 |
| 偿还债务支付的现金 | 3,713,342,950 | 2,379,010,029 | 4,631,989,495 | 3,882,228,123 |
| 分配股利、利润或偿付利息支付的现金 | 186,606,959 | 65,688,172 | 339,894,659 | 261,702,724 |
| 支付其他与筹资活动有关的现金 | 177,841,933 | 11,239,848 | 367,483,872 | 344,396,345 |
| 筹资活动现金流出小计 | 4,077,791,842 | 2,455,938,049 | 5,339,368,026 | 4,488,327,192 |
| 筹资活动产生的现金流量净额 | 418,446,988 | 604,702,980 | 893,066,120 | 985,578,017 |
| 四、汇率变动对现金及现金等价物的影响 | -133,265 | -193,064 | -154,770 | 672,898 |
| 五、现金及现金等价物净增加额 | 342,517,862 | 459,280,376 | 146,931,492 | -238,979,189 |
| 加:期初现金及现金等价物余额 | 4,332,936,537 | 4,332,936,537 | 4,186,005,045 | 4,186,005,045 |
| 期末现金及现金等价物余额 | 4,675,454,399 | 4,792,216,913 | 4,332,936,537 | 3,947,025,856 |
| 补充资料: | | | | |
| 净利润 | 29,761,918 | - | 186,805,894 | - |
| 资产减值准备 | 72,439,043 | - | 81,495,873 | - |
| 固定资产和投资性房地产折旧 | 528,970,452 | - | 989,579,382 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 528,970,452 | - | 989,579,382 | - |
| 无形资产摊销 | 26,383,106 | - | 50,992,440 | - |
| 长期待摊费用摊销 | 2,352,291 | - | 2,602,335 | - |
| 递延收益摊销 | -56,643,293 | - | -80,544,445 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -968 | - | 2,831,858 | - |
| 固定资产报废损失 | - | - | 119,740 | - |
| 公允价值变动损失 | -5,183,930 | - | -23,079,087 | - |
| 财务费用 | 166,040,723 | - | 308,910,448 | - |
| 投资损失 | 3,311,395 | - | - | - |
| 递延所得税 | -34,041,079 | - | -120,120,835 | - |
| 其中:递延所得税资产减少 | -36,011,939 | - | -121,747,252 | - |
| 递延所得税负债增加 | 1,970,860 | - | 1,626,417 | - |
| 存货的减少 | -329,509,951 | - | -1,371,187,283 | - |
| 经营性应收项目的减少 | 71,997,981 | - | 32,998,941 | - |
| 经营性应付项目的增加 | 297,828,926 | - | 837,842,959 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 629,197,886 | - | 808,503,104 | - |
| 现金的期末余额 | 4,675,454,399 | - | 4,332,936,537 | - |
| 减:现金的期初余额 | 4,332,936,537 | - | 4,186,005,045 | - |
| 现金及现金等价物的净增加额 | 342,517,862 | - | 146,931,492 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |