| 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 | 1,281,370,826.5 | 600,181,333.64 | 3,093,844,698.32 | 2,375,617,806.86 |
| 收到的税费返还 | 713,782.26 | 317,964.53 | 1,467,194.03 | 7,562,099.41 |
| 收到其他与经营活动有关的现金 | 18,930,253.64 | 12,709,629.09 | 40,177,854.91 | 18,244,286.95 |
| 经营活动现金流入小计 | 1,301,014,862.4 | 613,208,927.26 | 3,135,489,747.26 | 2,401,424,193.22 |
| 购买商品、接受劳务支付的现金 | 1,024,887,116.56 | 523,564,671.13 | 2,444,352,806.37 | 1,895,170,027.1 |
| 支付给职工以及为职工支付的现金 | 169,735,471.94 | 93,604,892.37 | 295,635,400.93 | 223,996,047.68 |
| 支付的各项税费 | 35,317,014.68 | 15,327,289.66 | 84,805,586.37 | 67,697,274.83 |
| 支付其他与经营活动有关的现金 | 155,082,225.17 | 89,573,681.73 | 121,686,342.89 | 227,792,322.31 |
| 经营活动现金流出小计 | 1,385,021,828.35 | 722,070,534.89 | 2,946,480,136.56 | 2,414,655,671.92 |
| 经营活动产生的现金流量净额 | -84,006,965.95 | -108,861,607.63 | 189,009,610.7 | -13,231,478.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 60,148,440 | 34,534,600 | 62,850,067.46 | 34,622,550 |
| 取得投资收益收到的现金 | 1,728,817.85 | 2,550,144.27 | 608,891.99 | 229,215.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 35,580 | 30,210 | 14,306,895 | 675,823 |
| 投资活动现金流入小计 | 61,912,837.85 | 37,114,954.27 | 77,765,854.45 | 35,527,588.06 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 116,210,172.51 | 84,919,350.98 | 480,940,101.24 | 347,113,021.02 |
| 投资支付的现金 | 50,481,450 | 29,287,610 | 102,355,835.61 | 104,851,911.59 |
| 取得子公司及其他营业单位支付的现金 | - | - | 31,078,085.46 | - |
| 投资活动现金流出小计 | 166,691,622.51 | 114,206,960.98 | 614,374,022.31 | 451,964,932.61 |
| 投资活动产生的现金流量净额 | -104,778,784.66 | -77,092,006.71 | -536,608,167.86 | -416,437,344.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,050,000 | 2,868,181.82 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,050,000 | 2,868,181.82 |
| 取得借款收到的现金 | 660,844,535.74 | 316,168,057 | 1,206,219,684.4 | 1,075,760,865.4 |
| 收到其他与筹资活动有关的现金 | 11,688,901.93 | 9,193,252.39 | 71,019,273.22 | 70,607,163.57 |
| 筹资活动现金流入小计 | 672,533,437.67 | 325,361,309.39 | 1,278,288,957.62 | 1,149,236,210.79 |
| 偿还债务支付的现金 | 565,451,910.96 | 283,203,744.95 | 880,096,944.49 | 743,872,968.19 |
| 分配股利、利润或偿付利息支付的现金 | 36,247,368.8 | 14,497,997.93 | 55,782,376.74 | 44,471,314.56 |
| 支付其他与筹资活动有关的现金 | 909,730.24 | 1,902.29 | 41,427,616.9 | 18,391,129.11 |
| 筹资活动现金流出小计 | 602,609,010 | 297,703,645.17 | 977,306,938.13 | 806,735,411.86 |
| 筹资活动产生的现金流量净额 | 69,924,427.67 | 27,657,664.22 | 300,982,019.49 | 342,500,798.93 |
| 四、汇率变动对现金及现金等价物的影响 | -123,674.89 | -11,001.86 | -164,585.83 | -495,984.69 |
| 五、现金及现金等价物净增加额 | -118,984,997.83 | -158,306,951.98 | -46,781,123.5 | -87,664,009.01 |
| 加:期初现金及现金等价物余额 | 982,104,523.07 | 982,104,523.07 | 1,028,885,646.57 | 1,028,885,646.57 |
| 期末现金及现金等价物余额 | 863,119,525.24 | 823,797,571.09 | 982,104,523.07 | 941,221,637.56 |
| 补充资料: | | | | |
| 净利润 | 4,292,096.33 | - | 7,764,619.89 | - |
| 资产减值准备 | 3,572,585.48 | - | 15,081,132.54 | - |
| 固定资产和投资性房地产折旧 | 24,403,171.84 | - | 50,343,863.77 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,403,171.84 | - | 50,343,863.77 | - |
| 无形资产摊销 | 9,966,755.79 | - | 16,760,214.72 | - |
| 长期待摊费用摊销 | 9,296,605.63 | - | 16,187,926.94 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 21,162.73 | - | -1,884,612.71 | - |
| 固定资产报废损失 | - | - | 150,880.87 | - |
| 公允价值变动损失 | - | - | -1,770,339.47 | - |
| 财务费用 | 19,529,417.58 | - | 42,285,905.58 | - |
| 投资损失 | -1,414,812.09 | - | -712,340.2 | - |
| 递延所得税 | -1,206,461.05 | - | -4,044,832.03 | - |
| 其中:递延所得税资产减少 | -742,415.23 | - | -1,416,215.49 | - |
| 递延所得税负债增加 | -464,045.82 | - | -2,628,616.54 | - |
| 存货的减少 | -16,270,821.27 | - | -81,513,097.61 | - |
| 经营性应收项目的减少 | -136,916,067.24 | - | 136,580,325.56 | - |
| 经营性应付项目的增加 | -13,968,467.82 | - | -41,667,111.73 | - |
| 其他 | - | - | 3,089,969.06 | - |
| 现金的期末余额 | 863,119,525.24 | - | 982,104,523.07 | - |
| 减:现金的期初余额 | 982,104,523.07 | - | 1,028,885,646.57 | - |
| 现金及现金等价物的净增加额 | -118,984,997.83 | - | -46,781,123.5 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |