| 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 | 1,298,714,544.02 | 592,625,412.98 | 3,131,961,261.56 | 2,416,905,967.21 |
| 收到的税费返还 | 11,051,393.61 | 5,556,873.61 | 49,768,963.37 | 42,362,618.51 |
| 收到其他与经营活动有关的现金 | 59,765,839.64 | 34,358,149.8 | 64,169,778.6 | 66,930,322.24 |
| 经营活动现金流入小计 | 1,369,531,777.27 | 632,540,436.39 | 3,245,900,003.53 | 2,526,198,907.96 |
| 购买商品、接受劳务支付的现金 | 844,967,431.31 | 369,339,858.46 | 2,110,953,360.98 | 1,677,869,960.01 |
| 支付给职工以及为职工支付的现金 | 218,894,105.29 | 104,629,461 | 513,695,088.7 | 375,349,461.66 |
| 支付的各项税费 | 83,449,678.61 | 24,186,534.46 | 158,275,248.78 | 109,775,541.96 |
| 支付其他与经营活动有关的现金 | 124,133,323.23 | 115,914,394.39 | 330,085,951.06 | 247,162,857.35 |
| 经营活动现金流出小计 | 1,271,444,538.44 | 614,070,248.31 | 3,113,009,649.52 | 2,410,157,820.98 |
| 经营活动产生的现金流量净额 | 98,087,238.83 | 18,470,188.08 | 132,890,354.01 | 116,041,086.98 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,372,275 | - | 1,047,262.5 | 1,047,262.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 57,051,395.88 | 29,213,343.67 | 25,431,013.15 | 15,909,909.8 |
| 收到的其他与投资活动有关的现金 | - | - | - | 1,274.74 |
| 投资活动现金流入小计 | 58,423,670.88 | 29,213,343.67 | 26,478,275.65 | 16,958,447.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 34,512,884.82 | 21,135,553.04 | 92,082,729.35 | 120,695,429.56 |
| 投资支付的现金 | - | - | 50,255,990.26 | - |
| 投资活动现金流出小计 | 34,512,884.82 | 21,135,553.04 | 142,338,719.61 | 120,695,429.56 |
| 投资活动产生的现金流量净额 | 23,910,786.06 | 8,077,790.63 | -115,860,443.96 | -103,736,982.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 733,656,884.15 | 513,908,850 | 857,655,343.31 | 528,326,605.43 |
| 收到其他与筹资活动有关的现金 | 242,952,580.89 | 155,132,198.64 | 20,000,009.5 | 106,000,000 |
| 筹资活动现金流入小计 | 976,609,465.04 | 669,041,048.64 | 877,655,352.81 | 634,326,605.43 |
| 偿还债务支付的现金 | 688,643,900.99 | 486,681,993.76 | 940,876,345 | 580,109,525.78 |
| 分配股利、利润或偿付利息支付的现金 | 21,457,756.67 | 10,788,408.23 | 56,966,010.02 | 32,874,231.02 |
| 支付其他与筹资活动有关的现金 | 218,470,601.87 | 12,177,178.52 | 62,282,321.02 | 54,219,721.08 |
| 筹资活动现金流出小计 | 928,572,259.53 | 509,647,580.51 | 1,060,124,676.04 | 667,203,477.88 |
| 筹资活动产生的现金流量净额 | 48,037,205.51 | 159,393,468.13 | -182,469,323.23 | -32,876,872.45 |
| 四、汇率变动对现金及现金等价物的影响 | 157,982.12 | 2,395.69 | 198,234.22 | 9,806.15 |
| 五、现金及现金等价物净增加额 | 170,193,212.52 | 185,943,842.53 | -165,241,178.96 | -20,562,961.84 |
| 加:期初现金及现金等价物余额 | 273,007,124.19 | 273,007,124.19 | 438,248,303.15 | 438,248,303.15 |
| 期末现金及现金等价物余额 | 443,200,336.71 | 458,950,966.72 | 273,007,124.19 | 417,685,341.31 |
| 补充资料: | | | | |
| 净利润 | -84,323,742.68 | - | -569,333,125.66 | - |
| 资产减值准备 | 24,378,444.52 | - | 295,304,407.67 | - |
| 固定资产和投资性房地产折旧 | 110,856,762.83 | - | 223,446,219.47 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 110,856,762.83 | - | 223,446,219.47 | - |
| 无形资产摊销 | 11,640,399.77 | - | 23,299,670.81 | - |
| 长期待摊费用摊销 | 992,940.72 | - | 2,013,121.39 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -556,659.71 | - | 7,234,551.51 | - |
| 固定资产报废损失 | 883,858.73 | - | - | - |
| 公允价值变动损失 | 54,456.69 | - | 2,167,277.52 | - |
| 财务费用 | 74,236,886.66 | - | 147,993,966.08 | - |
| 投资损失 | -615,236.55 | - | 773,101.74 | - |
| 递延所得税 | 7,957,854.98 | - | -11,944,020.98 | - |
| 其中:递延所得税资产减少 | 9,542,466.97 | - | -8,338,760.42 | - |
| 递延所得税负债增加 | -1,584,611.99 | - | -3,605,260.56 | - |
| 存货的减少 | 57,292,742.97 | - | 17,351,562.19 | - |
| 经营性应收项目的减少 | 162,082,578.99 | - | 41,058,555.26 | - |
| 经营性应付项目的增加 | -270,525,985.75 | - | -53,786,946.62 | - |
| 现金的期末余额 | 443,200,336.71 | - | 273,007,124.19 | - |
| 减:现金的期初余额 | 273,007,124.19 | - | 438,248,303.15 | - |
| 现金及现金等价物的净增加额 | 170,193,212.52 | - | -165,241,178.96 | - |
| 公告日期 | 2025-08-26 | 2025-04-30 | 2025-04-26 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |