| 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 | 1,189,187,067.14 | 567,681,414.79 | 1,540,125,796.23 | 1,225,031,814.03 |
| 收到的税费返还 | 3,991,103.58 | 1,507,696.22 | 9,437,541.92 | 10,793,658.37 |
| 收到其他与经营活动有关的现金 | 76,648,743.32 | 95,964,508.39 | 160,403,360.34 | 39,672,154.74 |
| 经营活动现金流入小计 | 1,269,826,914.04 | 665,153,619.4 | 1,709,966,698.49 | 1,275,497,627.14 |
| 购买商品、接受劳务支付的现金 | 921,004,065.55 | 407,523,665.86 | 1,146,309,625.59 | 875,310,988.13 |
| 支付给职工以及为职工支付的现金 | 172,018,685.12 | 92,445,767.19 | 340,877,273.93 | 237,743,484.67 |
| 支付的各项税费 | 63,745,991.86 | 40,390,992.22 | 87,481,169.38 | 69,288,477.09 |
| 支付其他与经营活动有关的现金 | 189,947,052.04 | 216,461,945.9 | 91,729,815.82 | 110,081,724.42 |
| 经营活动现金流出小计 | 1,346,715,794.57 | 756,822,371.17 | 1,666,397,884.72 | 1,292,424,674.31 |
| 经营活动产生的现金流量净额 | -76,888,880.53 | -91,668,751.77 | 43,568,813.77 | -16,927,047.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 17,858,951.93 | 11,888,659.2 | 2,347,500 | 33,327,800 |
| 取得投资收益收到的现金 | 270,475.8 | 261,293.28 | 152,653.6 | 152,653.6 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 15,860.45 | - | 118,935.58 | 130,771 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 33,327,800 | - |
| 投资活动现金流入小计 | 18,145,288.18 | 12,149,952.48 | 35,946,889.18 | 33,611,224.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,267,409.28 | 8,553,254.04 | 48,817,656.34 | 36,295,421.07 |
| 投资支付的现金 | 9,250,000 | 9,250,000 | 9,250,000 | - |
| 投资活动现金流出小计 | 53,517,409.28 | 17,803,254.04 | 58,067,656.34 | 36,295,421.07 |
| 投资活动产生的现金流量净额 | -35,372,121.1 | -5,653,301.56 | -22,120,767.16 | -2,684,196.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 150,000,000 | 150,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 150,000,000 | - |
| 取得借款收到的现金 | 494,311,870 | 228,000,216 | 843,230,036 | 657,087,982 |
| 筹资活动现金流入小计 | 494,311,870 | 228,000,216 | 993,230,036 | 807,087,982 |
| 偿还债务支付的现金 | 420,349,442.41 | 208,668,151.96 | 881,081,617 | 704,969,301 |
| 分配股利、利润或偿付利息支付的现金 | 9,453,967.81 | 4,899,934.72 | 16,707,977.89 | 14,894,305.53 |
| 支付其他与筹资活动有关的现金 | - | 22,832.57 | 14,588,903.19 | 129,095.75 |
| 筹资活动现金流出小计 | 429,803,410.22 | 213,590,919.25 | 912,378,498.08 | 719,992,702.28 |
| 筹资活动产生的现金流量净额 | 64,508,459.78 | 14,409,296.75 | 80,851,537.92 | 87,095,279.72 |
| 四、汇率变动对现金及现金等价物的影响 | 667,810.44 | 557,970.45 | 1,756,425.13 | 1,511,714.28 |
| 五、现金及现金等价物净增加额 | -47,084,731.41 | -82,354,786.13 | 104,056,009.66 | 68,995,750.36 |
| 加:期初现金及现金等价物余额 | 155,030,965.93 | 155,030,965.93 | 50,974,956.27 | 50,974,956.27 |
| 期末现金及现金等价物余额 | 107,946,234.52 | 72,676,179.8 | 155,030,965.93 | 119,970,706.63 |
| 补充资料: | | | | |
| 净利润 | 3,372,948.27 | - | -91,961,816.79 | - |
| 资产减值准备 | -10,960,761.93 | - | 132,479,478.12 | - |
| 固定资产和投资性房地产折旧 | 24,525,602.69 | - | 54,097,667.54 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,525,602.69 | - | 54,097,667.54 | - |
| 无形资产摊销 | 1,757,443.68 | - | 3,487,159.8 | - |
| 长期待摊费用摊销 | 375,444.42 | - | 1,409,408.76 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 177,375.06 | - | -417,534.28 | - |
| 固定资产报废损失 | 156,212.19 | - | 1,850,944.05 | - |
| 财务费用 | 13,124,282.03 | - | 17,883,600.53 | - |
| 投资损失 | -2,045,500.23 | - | -13,312,491.83 | - |
| 递延所得税 | 339,443.58 | - | -5,168,771.9 | - |
| 其中:递延所得税资产减少 | 1,177,412.33 | - | -3,910,498.04 | - |
| 递延所得税负债增加 | -837,968.75 | - | -1,258,273.86 | - |
| 存货的减少 | 21,213,355.06 | - | -40,708,123.94 | - |
| 经营性应收项目的减少 | 107,938,882.52 | - | 944,901,663.54 | - |
| 经营性应付项目的增加 | -244,288,165.12 | - | -986,095,339.24 | - |
| 其他 | - | - | 1,770,777.4 | - |
| 现金的期末余额 | 107,946,234.52 | - | 155,030,965.93 | - |
| 减:现金的期初余额 | 155,030,965.93 | - | 50,974,956.27 | - |
| 现金及现金等价物的净增加额 | -47,084,731.41 | - | 104,056,009.66 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |