| 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 | 717,123,271.59 | 222,387,224.15 | 704,429,360.05 | 674,023,537.37 |
| 收到的税费返还 | 642,970.42 | 105,856.17 | 49,149,089.88 | 78,049,119.2 |
| 收到其他与经营活动有关的现金 | 48,524,405.32 | 40,824,357.94 | 88,422,104.25 | 98,198,325.33 |
| 经营活动现金流入小计 | 766,290,647.33 | 263,317,438.26 | 842,000,554.18 | 850,270,981.9 |
| 购买商品、接受劳务支付的现金 | 451,633,692.09 | 183,100,740.62 | 463,996,204.31 | 594,518,806.61 |
| 支付给职工以及为职工支付的现金 | 86,825,223.94 | 42,626,456.35 | 186,834,749.3 | 142,883,686.52 |
| 支付的各项税费 | 14,016,620.32 | 7,166,182.5 | 30,720,783.22 | 22,458,976.59 |
| 支付其他与经营活动有关的现金 | 32,472,642.78 | 28,270,847.36 | 78,541,061.19 | 55,972,602.97 |
| 经营活动现金流出小计 | 584,948,179.13 | 261,164,226.83 | 760,092,798.02 | 815,834,072.69 |
| 经营活动产生的现金流量净额 | 181,342,468.2 | 2,153,211.43 | 81,907,756.16 | 34,436,909.21 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 41,314.36 | 25,980.48 | 465,218.58 | 392,152.68 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 14,329 | 10,667 | 994,576.47 | 175,560 |
| 收到的其他与投资活动有关的现金 | 429,649.36 | - | - | - |
| 投资活动现金流入小计 | 485,292.72 | 36,647.48 | 1,459,795.05 | 567,712.68 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,403,946.76 | 14,531,107.67 | 457,473,883.15 | 405,573,162.28 |
| 投资支付的现金 | 3,901,624 | 3,261,899.2 | 18,000,000 | 12,000,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 7,844,861.59 |
| 投资活动现金流出小计 | 24,305,570.76 | 17,793,006.87 | 475,473,883.15 | 425,418,023.87 |
| 投资活动产生的现金流量净额 | -23,820,278.04 | -17,756,359.39 | -474,014,088.1 | -424,850,311.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 290,599,007.55 | 203,420,000 | 940,631,333.33 | 759,909,070.44 |
| 收到其他与筹资活动有关的现金 | 1,971,634.44 | 284,028.1 | 50,226,454.21 | 16,960,934.87 |
| 筹资活动现金流入小计 | 292,570,641.99 | 203,704,028.1 | 990,857,787.54 | 776,870,005.31 |
| 偿还债务支付的现金 | 304,772,568.55 | 172,011,849.72 | 502,204,700.36 | 274,920,000 |
| 分配股利、利润或偿付利息支付的现金 | 15,109,966.62 | 7,172,925.72 | 40,178,343.97 | 30,092,423.72 |
| 支付其他与筹资活动有关的现金 | 171,535,632.3 | 25,618,522.18 | 36,683,865.91 | 101,165,049.56 |
| 筹资活动现金流出小计 | 491,418,167.47 | 204,803,297.62 | 579,066,910.24 | 406,177,473.28 |
| 筹资活动产生的现金流量净额 | -198,847,525.48 | -1,099,269.52 | 411,790,877.3 | 370,692,532.03 |
| 四、汇率变动对现金及现金等价物的影响 | -54,289.12 | 46,617.68 | 325,176.32 | 380,318.57 |
| 五、现金及现金等价物净增加额 | -41,379,624.44 | -16,655,799.8 | 20,009,721.68 | -19,340,551.38 |
| 加:期初现金及现金等价物余额 | 131,432,070.46 | 131,432,070.46 | 111,422,348.78 | 111,422,348.78 |
| 期末现金及现金等价物余额 | 90,052,446.02 | 114,776,270.66 | 131,432,070.46 | 92,081,797.4 |
| 补充资料: | | | | |
| 净利润 | -14,595,456.38 | - | -428,159,820.47 | - |
| 资产减值准备 | -337,639.41 | - | 230,851,944.38 | - |
| 固定资产和投资性房地产折旧 | 43,249,004.63 | - | 85,423,752.82 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,249,004.63 | - | 85,423,752.82 | - |
| 无形资产摊销 | 789,011.05 | - | 1,801,326.46 | - |
| 长期待摊费用摊销 | 608,180.3 | - | 1,871,288.14 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 37,911,690.61 | - |
| 固定资产报废损失 | -2,198.81 | - | 66,835.76 | - |
| 公允价值变动损失 | - | - | 2,295,958.96 | - |
| 财务费用 | 14,648,971.58 | - | 31,436,777.27 | - |
| 投资损失 | 226,778.7 | - | 656,496.9 | - |
| 递延所得税 | -2,566,600.94 | - | -71,333,564.21 | - |
| 其中:递延所得税资产减少 | -2,288,024.68 | - | -68,983,307.1 | - |
| 递延所得税负债增加 | -278,576.26 | - | -2,350,257.11 | - |
| 存货的减少 | -41,544,128.85 | - | -10,546,164.4 | - |
| 经营性应收项目的减少 | -98,582,475 | - | 45,464,541.79 | - |
| 经营性应付项目的增加 | 282,290,000.45 | - | 131,582,465.09 | - |
| 其他 | - | - | 5,503,600 | - |
| 现金的期末余额 | 90,052,446.02 | - | 131,432,070.46 | - |
| 减:现金的期初余额 | 131,432,070.46 | - | 111,422,348.78 | - |
| 现金及现金等价物的净增加额 | -41,379,624.44 | - | 20,009,721.68 | - |
| 公告日期 | 2025-08-22 | 2025-04-25 | 2025-04-25 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |