| 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 | 1,772,870,339.17 | 563,641,915.48 | 2,844,390,724.56 | 1,751,695,353.01 |
| 收到的税费返还 | 3,947,130.52 | 1,285,322.49 | 49,808,050.86 | 23,547,796.97 |
| 收到其他与经营活动有关的现金 | 2,167,506.71 | 727,477.4 | 5,582,627.01 | 5,312,051.01 |
| 经营活动现金流入小计 | 1,778,984,976.4 | 565,654,715.37 | 2,899,781,402.43 | 1,780,555,200.99 |
| 购买商品、接受劳务支付的现金 | 1,621,039,843.28 | 493,321,072.42 | 2,278,687,739.95 | 1,353,397,391.42 |
| 支付给职工以及为职工支付的现金 | 319,767,244.6 | 167,924,717.87 | 496,630,666.49 | 336,286,543.04 |
| 支付的各项税费 | 50,274,802.09 | 25,310,457.85 | 143,217,545.6 | 95,489,072.64 |
| 支付其他与经营活动有关的现金 | 37,382,604.44 | 11,757,330.53 | 44,466,842.39 | 39,765,659.26 |
| 经营活动现金流出小计 | 2,028,464,494.41 | 698,313,578.67 | 2,963,002,794.43 | 1,824,938,666.36 |
| 经营活动产生的现金流量净额 | -249,479,518.01 | -132,658,863.3 | -63,221,392 | -44,383,465.37 |
| 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 | 2,129.68 | - | 452,552.28 | 4,157,049.46 |
| 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 | 2,129.68 | - | 452,552.28 | 4,157,049.46 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 412,808,718.06 | 115,252,300.06 | 549,525,420.52 | 548,665,500.55 |
| 取得子公司及其他营业单位支付的现金 | - | - | 169,550,610.22 | 88,880,000 |
| 投资活动现金流出小计 | 412,808,718.06 | 115,252,300.06 | 719,076,030.74 | 637,545,500.55 |
| 投资活动产生的现金流量净额 | -412,806,588.38 | -115,252,300.06 | -718,623,478.46 | -633,388,451.09 |
| 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 | - | - | - |
| 取得借款收到的现金 | 830,328,429.11 | 677,614,245.75 | 1,818,166,901.27 | 1,178,048,056.12 |
| 收到其他与筹资活动有关的现金 | 353,799,805.45 | 206,202,356.08 | 1,387,011.06 | 25,487,579.67 |
| 筹资活动现金流入小计 | 1,483,128,217.97 | 883,816,601.83 | 1,819,553,912.33 | 1,203,535,635.79 |
| 偿还债务支付的现金 | 605,100,524.37 | 575,228,459.53 | 929,751,963.57 | 439,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 77,430,576.16 | 10,726,466.85 | 77,063,053.89 | 66,216,595.75 |
| 支付其他与筹资活动有关的现金 | 8,918,568.93 | 9,737,338.39 | 89,380,211.45 | 6,491,283.26 |
| 筹资活动现金流出小计 | 691,449,669.46 | 595,692,264.77 | 1,096,195,228.91 | 512,307,879.01 |
| 筹资活动产生的现金流量净额 | 791,678,548.51 | 288,124,337.06 | 723,358,683.42 | 691,227,756.78 |
| 四、汇率变动对现金及现金等价物的影响 | 1,474,795.82 | -1,282,612.84 | 1,026,876.11 | 1,289,825.49 |
| 五、现金及现金等价物净增加额 | 130,867,237.94 | 38,930,560.86 | -57,459,310.93 | 14,745,665.81 |
| 加:期初现金及现金等价物余额 | 167,141,937.08 | 167,141,937.08 | 224,601,248.01 | 224,601,248.01 |
| 期末现金及现金等价物余额 | 298,009,175.02 | 206,072,497.94 | 167,141,937.08 | 239,346,913.82 |
| 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 | 2025-08-27 | 2025-04-29 | 2025-04-01 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |