| 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 | 2,627,467,678.77 | 2,201,622,088.81 | 4,465,843,464.93 | 3,790,388,093.98 |
| 收到的税费返还 | 10,933,756.09 | 10,570,410.38 | 74,492,608.09 | 112,389,305.21 |
| 收到其他与经营活动有关的现金 | 20,774,060.58 | 18,175,858.91 | 68,948,495.41 | 22,321,456.39 |
| 经营活动现金流入小计 | 2,659,175,495.44 | 2,230,368,358.1 | 4,609,284,568.43 | 3,925,098,855.58 |
| 购买商品、接受劳务支付的现金 | 2,593,733,272.86 | 2,175,752,262.82 | 4,544,022,258.92 | 3,717,744,282.94 |
| 支付给职工以及为职工支付的现金 | 115,412,259.14 | 57,291,179.93 | 204,267,408.93 | 143,037,314.6 |
| 支付的各项税费 | 60,576,925.04 | 9,244,092.1 | 20,845,897.8 | 58,566,221.36 |
| 支付其他与经营活动有关的现金 | 124,766,381.95 | 55,235,037.72 | 256,319,163.88 | 213,991,854.52 |
| 经营活动现金流出小计 | 2,894,488,838.99 | 2,297,522,572.57 | 5,025,454,729.53 | 4,133,339,673.42 |
| 经营活动产生的现金流量净额 | -235,313,343.55 | -67,154,214.47 | -416,170,161.1 | -208,240,817.84 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 213,975 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 657,247.43 | 451,858.4 | 3,167,663.89 | 2,581,487.41 |
| 投资活动现金流入小计 | 871,222.43 | 451,858.4 | 3,167,663.89 | 2,581,487.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 192,342,532 | 149,344,000.37 | 467,104,731.01 | 349,450,965.52 |
| 投资支付的现金 | 1,011 | - | - | - |
| 投资活动现金流出小计 | 192,343,543 | 149,344,000.37 | 467,104,731.01 | 349,450,965.52 |
| 投资活动产生的现金流量净额 | -191,472,320.57 | -148,892,141.97 | -463,937,067.12 | -346,869,478.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 783,642,859.45 | 777,152,385.2 | - | - |
| 取得借款收到的现金 | 1,177,822,140.24 | 573,940,522.42 | 1,461,994,309.82 | 1,038,083,800.82 |
| 筹资活动现金流入小计 | 1,961,464,999.69 | 1,351,092,907.62 | 1,461,994,309.82 | 1,038,083,800.82 |
| 偿还债务支付的现金 | 1,334,679,631.94 | 327,269,631.94 | 549,255,163.06 | 464,599,193 |
| 分配股利、利润或偿付利息支付的现金 | 85,375,740.16 | 46,990,575.37 | 146,086,281.53 | 91,280,901.41 |
| 支付其他与筹资活动有关的现金 | 1,449,558.16 | 1,047,964.56 | 1,933,827.6 | 1,998,429.39 |
| 筹资活动现金流出小计 | 1,421,504,930.26 | 375,308,171.87 | 697,275,272.19 | 557,878,523.8 |
| 筹资活动产生的现金流量净额 | 539,960,069.43 | 975,784,735.75 | 764,719,037.63 | 480,205,277.02 |
| 四、汇率变动对现金及现金等价物的影响 | 2,139,345.76 | 2,647,622.85 | 12,460,653.41 | 9,866,100.79 |
| 五、现金及现金等价物净增加额 | 115,313,751.07 | 762,386,002.16 | -102,927,537.18 | -65,038,918.14 |
| 加:期初现金及现金等价物余额 | 50,135,831.19 | 51,125,384.3 | 153,063,368.37 | 153,063,368.37 |
| 期末现金及现金等价物余额 | 165,449,582.26 | 813,511,386.46 | 50,135,831.19 | 88,024,450.23 |
| 补充资料: | | | | |
| 净利润 | 45,157,416.39 | - | 56,750,508.44 | - |
| 资产减值准备 | -5,007,422.9 | - | 87,888,400.63 | - |
| 固定资产和投资性房地产折旧 | 74,328,588.1 | - | 119,509,276.45 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 74,328,588.1 | - | 119,509,276.45 | - |
| 无形资产摊销 | 2,275,235.2 | - | 3,854,653.99 | - |
| 长期待摊费用摊销 | 253,667.52 | - | 1,411,167.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -49,319.8 | - | 124,013.19 | - |
| 固定资产报废损失 | 23,519.92 | - | -21,367.51 | - |
| 财务费用 | 83,224,875.86 | - | 102,121,686.97 | - |
| 投资损失 | -213,975 | - | - | - |
| 递延所得税 | 4,898,623.56 | - | -32,799,087.75 | - |
| 其中:递延所得税资产减少 | 2,418,641.64 | - | -32,736,520.65 | - |
| 递延所得税负债增加 | 2,479,981.92 | - | -62,567.1 | - |
| 存货的减少 | -257,642,655.87 | - | -590,909,320.16 | - |
| 经营性应收项目的减少 | 481,473,268.83 | - | -565,345,133.49 | - |
| 经营性应付项目的增加 | -664,981,231.69 | - | 397,533,902.86 | - |
| 其他 | 375,525.55 | - | 1,431,901.02 | - |
| 现金的期末余额 | 165,449,582.26 | - | 50,135,831.19 | - |
| 减:现金的期初余额 | 50,135,831.19 | - | 153,063,368.37 | - |
| 现金及现金等价物的净增加额 | 115,313,751.07 | - | -102,927,537.18 | - |
| 公告日期 | 2025-08-29 | 2025-04-18 | 2025-04-18 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |