| 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 | 421,242,979.04 | 210,840,541.92 | 830,560,286.24 | 518,402,910.05 |
| 收到的税费返还 | 17,802,015.64 | 13,212,330.13 | 3,387,675.01 | 1,469,308.63 |
| 收到其他与经营活动有关的现金 | 22,366,345.93 | 15,205,002.74 | 13,942,557.62 | 71,098,777.48 |
| 经营活动现金流入小计 | 461,411,340.61 | 239,257,874.79 | 847,890,518.87 | 590,970,996.16 |
| 购买商品、接受劳务支付的现金 | 249,809,102.38 | 143,201,253.71 | 627,307,398.24 | 421,709,843.44 |
| 支付给职工以及为职工支付的现金 | 59,227,427.15 | 29,055,231.61 | 118,266,494.76 | 92,303,598.96 |
| 支付的各项税费 | 5,222,287.3 | 2,515,556.53 | 10,916,132.65 | 7,633,930.16 |
| 支付其他与经营活动有关的现金 | 59,016,826.22 | 52,871,252 | 93,241,583.03 | 151,010,517.86 |
| 经营活动现金流出小计 | 373,275,643.05 | 227,643,293.85 | 849,731,608.68 | 672,657,890.42 |
| 经营活动产生的现金流量净额 | 88,135,697.56 | 11,614,580.94 | -1,841,089.81 | -81,686,894.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 0 | - | 0 | 4,550,000 |
| 取得投资收益收到的现金 | 0 | - | 0 | 5,205.25 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 65,786.73 | - | 3,239,219.27 | 30,238 |
| 处置子公司及其他营业单位收到的现金净额 | 29,264.52 | 480,000 | 715,876.51 | 1,000,000 |
| 收到的其他与投资活动有关的现金 | 5,000,000 | 0 | 632,150.17 | 626,944.92 |
| 投资活动现金流入小计 | 5,095,051.25 | 480,000 | 4,587,245.95 | 6,212,388.17 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 59,763,378.83 | 37,275,014.37 | 113,061,330.98 | 82,820,240.39 |
| 取得子公司及其他营业单位支付的现金 | - | 0 | - | - |
| 支付其他与投资活动有关的现金 | 5,000,000 | 0 | 600,000 | 600,000 |
| 投资活动现金流出小计 | 64,763,378.83 | 37,275,014.37 | 113,661,330.98 | 83,420,240.39 |
| 投资活动产生的现金流量净额 | -59,668,327.58 | -36,795,014.37 | -109,074,085.03 | -77,207,852.22 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,000,000 | 100,000 | 16,320,000 | 16,200,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 2,000,000 | 100,000 | 16,320,000 | 16,200,000 |
| 取得借款收到的现金 | 417,661,960.02 | 383,199,063 | 898,076,166.65 | 721,108,024.98 |
| 收到其他与筹资活动有关的现金 | 38,000,000 | 20,000,000 | 80,000,000 | 800,000 |
| 筹资活动现金流入小计 | 457,661,960.02 | 403,299,063 | 994,396,166.65 | 738,108,024.98 |
| 偿还债务支付的现金 | 548,157,576.19 | 453,911,166.22 | 960,077,111.91 | 776,122,496.43 |
| 分配股利、利润或偿付利息支付的现金 | 18,225,931.68 | 10,986,954.23 | 32,212,887.45 | 23,993,526.86 |
| 支付其他与筹资活动有关的现金 | 38,000,000 | 5,524,861 | 28,510,023.57 | 16,590,949 |
| 筹资活动现金流出小计 | 604,383,507.87 | 470,422,981.45 | 1,020,800,022.93 | 816,706,972.29 |
| 筹资活动产生的现金流量净额 | -146,721,547.85 | -67,123,918.45 | -26,403,856.28 | -78,598,947.31 |
| 四、汇率变动对现金及现金等价物的影响 | 502,885.27 | 394,448.82 | -1,339,999.43 | 912,542.56 |
| 五、现金及现金等价物净增加额 | -117,751,292.6 | -91,909,903.06 | -138,659,030.55 | -236,581,151.23 |
| 加:期初现金及现金等价物余额 | 168,246,532.48 | 168,246,532.48 | 306,905,563.03 | 306,905,563.03 |
| 期末现金及现金等价物余额 | 50,495,239.88 | 76,336,629.42 | 168,246,532.48 | 70,324,411.8 |
| 补充资料: | | | | |
| 净利润 | 7,713,763.37 | - | -396,840,470.26 | - |
| 资产减值准备 | -7,466,647.58 | - | 264,490,128 | - |
| 固定资产和投资性房地产折旧 | 19,786,313.84 | - | 42,151,202.64 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 19,786,313.84 | - | 42,151,202.64 | - |
| 无形资产摊销 | 1,582,274.08 | - | 10,781,469.03 | - |
| 长期待摊费用摊销 | 4,059,767.19 | - | 10,434,039.12 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -4,176,754.38 | - | 3,376,352.55 | - |
| 固定资产报废损失 | 0 | - | 342,213.48 | - |
| 公允价值变动损失 | -1,018,553.8 | - | -3,790,707.98 | - |
| 财务费用 | 20,357,009.99 | - | 45,941,060.06 | - |
| 投资损失 | -133,896.17 | - | -2,662,004.94 | - |
| 递延所得税 | -2,942,675.9 | - | 19,696,747.76 | - |
| 其中:递延所得税资产减少 | -3,914,349.31 | - | 14,801,323.95 | - |
| 递延所得税负债增加 | 971,673.41 | - | 4,895,423.81 | - |
| 存货的减少 | -19,963,942.99 | - | -6,228,981.04 | - |
| 经营性应收项目的减少 | -28,595,710.67 | - | -74,097,764.92 | - |
| 经营性应付项目的增加 | 98,491,374.18 | - | 84,249,464.3 | - |
| 其他 | -3,383,678.85 | - | -7,498,982.23 | - |
| 现金的期末余额 | 50,495,239.88 | - | 168,246,532.48 | - |
| 减:现金的期初余额 | 168,246,532.48 | - | 306,905,563.03 | - |
| 现金及现金等价物的净增加额 | -117,751,292.6 | - | -138,659,030.55 | - |
| 公告日期 | 2025-08-08 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |