| 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 | 346,055,494.41 | 139,840,717.34 | 725,024,078.67 | 527,097,696.32 |
| 收到的税费返还 | - | - | 73,370,834.1 | 73,370,834.1 |
| 收到其他与经营活动有关的现金 | 17,509,260.68 | 2,244,135.67 | 87,616,865.63 | 11,764,652.26 |
| 经营活动现金流入小计 | 363,564,755.09 | 142,084,853.01 | 886,011,778.4 | 612,233,182.68 |
| 购买商品、接受劳务支付的现金 | 324,968,983.39 | 238,619,563.54 | 572,512,982.81 | 499,034,123.72 |
| 支付给职工以及为职工支付的现金 | 103,576,656.07 | 63,285,644.26 | 163,310,717.85 | 123,319,112.11 |
| 支付的各项税费 | 34,563,772.95 | 7,428,917.94 | 74,931,816.65 | 50,809,728.92 |
| 支付其他与经营活动有关的现金 | 30,384,548.59 | -41,586,200.94 | 36,914,941.39 | 25,277,748.83 |
| 经营活动现金流出小计 | 493,493,961 | 267,747,924.8 | 847,670,458.7 | 698,440,713.58 |
| 经营活动产生的现金流量净额 | -129,929,205.91 | -125,663,071.79 | 38,341,319.7 | -86,207,530.9 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 224,598,750 | 182,778,750 | 582,953,526.84 | 512,205,750 |
| 取得投资收益收到的现金 | 11,929,660.8 | 9,803,040.14 | 3,382,276.03 | 9,201,432.11 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 10,000 | 10,000 | 1,826,772.43 | 1,826,029.55 |
| 投资活动现金流入小计 | 236,538,410.8 | 192,591,790.14 | 588,162,575.3 | 523,233,211.66 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 137,595,247.97 | 49,812,075.97 | 387,989,582.16 | 270,797,488.68 |
| 投资支付的现金 | 41,820,000 | 27,320,000 | 352,030,819.44 | 337,720,819.44 |
| 支付其他与投资活动有关的现金 | - | 40,000 | - | - |
| 投资活动现金流出小计 | 179,415,247.97 | 77,172,075.97 | 740,020,401.6 | 608,518,308.12 |
| 投资活动产生的现金流量净额 | 57,123,162.83 | 115,419,714.17 | -151,857,826.3 | -85,285,096.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 4,800,000 | 4,800,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 4,800,000 |
| 取得借款收到的现金 | 613,553,000 | 251,953,000 | 795,163,500 | 730,000,000 |
| 筹资活动现金流入小计 | 613,553,000 | 251,953,000 | 799,963,500 | 734,800,000 |
| 偿还债务支付的现金 | 357,506,375 | 130,000,000 | 868,727,000 | 643,727,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,158,696.2 | 5,203,795.47 | 74,683,356.17 | 71,690,548.93 |
| 支付其他与筹资活动有关的现金 | 6,800,898.4 | - | 36,836,778.1 | 38,402,168.21 |
| 筹资活动现金流出小计 | 372,465,969.6 | 135,203,795.47 | 980,247,134.27 | 753,819,717.14 |
| 筹资活动产生的现金流量净额 | 241,087,030.4 | 116,749,204.53 | -180,283,634.27 | -19,019,717.14 |
| 四、汇率变动对现金及现金等价物的影响 | 1,093,705.45 | 612,919.77 | 428,721.01 | 125,467.47 |
| 五、现金及现金等价物净增加额 | 169,374,692.77 | 107,118,766.68 | -293,371,419.86 | -190,386,877.03 |
| 加:期初现金及现金等价物余额 | 187,057,974.06 | 187,057,974.06 | 480,429,393.92 | 480,429,393.92 |
| 期末现金及现金等价物余额 | 356,432,666.83 | 294,176,740.74 | 187,057,974.06 | 290,042,516.89 |
| 补充资料: | | | | |
| 净利润 | -1,075,520.17 | - | 54,940,985.98 | - |
| 资产减值准备 | 9,674,346.37 | - | 17,903,400.31 | - |
| 固定资产和投资性房地产折旧 | 73,728,972.31 | - | 107,744,250.32 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 73,728,972.31 | - | 107,744,250.32 | - |
| 无形资产摊销 | 1,233,644.31 | - | 2,354,655.48 | - |
| 长期待摊费用摊销 | 5,340,739.39 | - | 9,812,261.37 | - |
| 递延收益摊销 | - | - | 62,260,386.8 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 391,854.65 | - | 1,359,139 | - |
| 固定资产报废损失 | - | - | 14,590.52 | - |
| 公允价值变动损失 | -2,544,649.45 | - | -12,712,812.61 | - |
| 财务费用 | 8,468,933.16 | - | 17,176,120.82 | - |
| 投资损失 | -800,926.19 | - | -3,382,276.03 | - |
| 递延所得税 | -11,417,860.28 | - | -15,771,508.3 | - |
| 其中:递延所得税资产减少 | -11,417,860.28 | - | -15,771,508.3 | - |
| 存货的减少 | -34,243,941.1 | - | -154,807,106.03 | - |
| 经营性应收项目的减少 | -29,358,836.35 | - | -63,982,521.82 | - |
| 经营性应付项目的增加 | -157,548,200.08 | - | 10,487,735 | - |
| 现金的期末余额 | 356,432,666.83 | - | 187,057,974.06 | - |
| 减:现金的期初余额 | 187,057,974.06 | - | 480,429,393.92 | - |
| 现金及现金等价物的净增加额 | 169,374,692.77 | - | -293,371,419.86 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |