| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 288,633,854.01 | 194,801,251.86 | 83,298,183.79 | 775,507,726 |
| 收到的税费返还 | 4,216,170.2 | 3,828,877.37 | - | 11,743,402 |
| 收到其他与经营活动有关的现金 | 135,673.6 | 80,573.63 | 610,351.03 | 18,823,417.14 |
| 经营活动现金流入小计 | 292,985,697.81 | 198,710,702.86 | 83,908,534.82 | 806,074,545.14 |
| 购买商品、接受劳务支付的现金 | 252,193,821.56 | 167,179,549.31 | 91,443,695.35 | 686,972,335.51 |
| 支付给职工以及为职工支付的现金 | 26,983,221.71 | 18,336,978.66 | 9,976,741.23 | 47,267,961.74 |
| 支付的各项税费 | 33,172,455.71 | 28,691,644.34 | 19,221,754.9 | 43,013,253.5 |
| 支付其他与经营活动有关的现金 | 8,884,224.77 | 5,971,032.08 | 3,630,026.62 | 20,243,527.04 |
| 经营活动现金流出小计 | 321,233,723.75 | 220,179,204.39 | 124,272,218.1 | 797,497,077.79 |
| 经营活动产生的现金流量净额 | -28,248,025.94 | -21,468,501.53 | -40,363,683.28 | 8,577,467.35 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | 2,000,000 | - | 84,500,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 39,937,041.88 | 14,707,041.88 | 1,557,041.88 | 3,035,000 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 82,859.41 |
| 投资活动现金流入小计 | 44,937,041.88 | 16,707,041.88 | 1,557,041.88 | 87,617,859.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,941,344.11 | 3,155,925.7 | 1,142,375 | 25,904,597.22 |
| 投资支付的现金 | 1,000,000 | 1,000,000 | 1,000,000 | 8,400,000 |
| 投资活动现金流出小计 | 6,941,344.11 | 4,155,925.7 | 2,142,375 | 34,304,597.22 |
| 投资活动产生的现金流量净额 | 37,995,697.77 | 12,551,116.18 | -585,333.12 | 53,313,262.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 3,800,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 3,800,000 |
| 取得借款收到的现金 | 420,600,000 | 312,100,000 | 188,500,000 | 621,900,000 |
| 筹资活动现金流入小计 | 420,600,000 | 312,100,000 | 188,500,000 | 625,700,000 |
| 偿还债务支付的现金 | 426,131,214.77 | 317,802,441.13 | 152,702,441.13 | 614,420,924.38 |
| 分配股利、利润或偿付利息支付的现金 | 17,953,551.45 | 12,015,224.36 | 6,018,993.66 | 26,542,640.44 |
| 支付其他与筹资活动有关的现金 | 25,429,780.79 | 22,195,387.38 | 3,524,152.69 | 16,323,916.91 |
| 筹资活动现金流出小计 | 469,514,547.01 | 352,013,052.87 | 162,245,587.48 | 657,287,481.73 |
| 筹资活动产生的现金流量净额 | -48,914,547.01 | -39,913,052.87 | 26,254,412.52 | -31,587,481.73 |
| 四、汇率变动对现金及现金等价物的影响 | -6,716.83 | -6,716.83 | -6,695.09 | -10,533.28 |
| 五、现金及现金等价物净增加额 | -39,173,592.01 | -48,837,155.05 | -14,701,298.97 | 30,292,714.53 |
| 加:期初现金及现金等价物余额 | 61,945,495.51 | 61,945,495.51 | 61,945,495.51 | 31,652,780.98 |
| 期末现金及现金等价物余额 | 22,771,903.5 | 13,108,340.46 | 47,244,196.54 | 61,945,495.51 |
| 补充资料: | | | | |
| 净利润 | - | -45,948,790.59 | - | -236,359,341.76 |
| 资产减值准备 | - | -867,295.59 | - | 84,354,168.76 |
| 固定资产和投资性房地产折旧 | - | 28,175,914.07 | - | 61,453,391.19 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 28,175,914.07 | - | 61,453,391.19 |
| 无形资产摊销 | - | 2,691,593.76 | - | 5,383,187.52 |
| 长期待摊费用摊销 | - | 3,768,691.54 | - | 5,550,912.57 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 9,411.89 | - | 3,513,480.43 |
| 固定资产报废损失 | - | - | - | 1,527.67 |
| 财务费用 | - | 13,341,654.51 | - | 28,105,852.77 |
| 投资损失 | - | 272,513.25 | - | 1,763,456.95 |
| 存货的减少 | - | 12,767,785.8 | - | 1,838,745.42 |
| 经营性应收项目的减少 | - | -6,960,027.17 | - | 27,204,204.13 |
| 经营性应付项目的增加 | - | -31,185,038.21 | - | 19,812,538.94 |
| 现金的期末余额 | - | 13,108,340.46 | - | 61,945,495.51 |
| 减:现金的期初余额 | - | 61,945,495.51 | - | 31,652,780.98 |
| 现金及现金等价物的净增加额 | - | -48,837,155.05 | - | 30,292,714.53 |
| 公告日期 | 2025-10-31 | 2025-08-30 | 2025-04-30 | 2025-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |