| 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 | 684,853,439.54 | 363,046,496.61 | 1,642,710,167.24 | 834,514,517.92 |
| 收到的税费返还 | 3,097,840.23 | 68,112.37 | 426,717.8 | 501,079.52 |
| 收到其他与经营活动有关的现金 | 56,299,695.31 | 23,723,933.43 | 60,664,572.26 | 55,562,112.09 |
| 经营活动现金流入小计 | 744,250,975.08 | 386,838,542.41 | 1,703,801,457.3 | 890,577,709.53 |
| 购买商品、接受劳务支付的现金 | 513,563,827.53 | 281,260,772.3 | 798,036,129.52 | 541,185,972.5 |
| 支付给职工以及为职工支付的现金 | 240,117,226.5 | 128,286,296.14 | 503,014,166.15 | 342,823,656.71 |
| 支付的各项税费 | 35,492,394.72 | 26,141,131.83 | 73,896,454.87 | 58,064,398.34 |
| 支付其他与经营活动有关的现金 | 84,784,038.12 | 39,829,953.18 | 139,960,633.13 | 99,749,406.38 |
| 经营活动现金流出小计 | 873,957,486.87 | 475,518,153.45 | 1,514,907,383.67 | 1,041,823,433.93 |
| 经营活动产生的现金流量净额 | -129,706,511.79 | -88,679,611.04 | 188,894,073.63 | -151,245,724.4 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 271,253.72 | 21,700 | 568,823.66 | 168,371.44 |
| 收到的其他与投资活动有关的现金 | - | - | 41,131,364.38 | 41,131,364.38 |
| 投资活动现金流入小计 | 271,253.72 | 21,700 | 41,700,188.04 | 41,299,735.82 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 32,046,297.85 | 12,662,688.49 | 88,770,884.63 | 71,074,181.67 |
| 投资活动现金流出小计 | 32,046,297.85 | 12,662,688.49 | 88,770,884.63 | 71,074,181.67 |
| 投资活动产生的现金流量净额 | -31,775,044.13 | -12,640,988.49 | -47,070,696.59 | -29,774,445.85 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 300,393,935.64 | 135,000,000 | 518,406,896.35 | 428,206,896.35 |
| 筹资活动现金流入小计 | 300,393,935.64 | 135,000,000 | 518,406,896.35 | 428,206,896.35 |
| 偿还债务支付的现金 | 356,023,750 | 186,923,750 | 449,041,364 | 362,579,528.71 |
| 分配股利、利润或偿付利息支付的现金 | 5,886,574.01 | 2,994,065.32 | 18,185,416.2 | 15,025,255.97 |
| 筹资活动现金流出小计 | 361,910,324.01 | 189,917,815.32 | 467,226,780.2 | 377,604,784.68 |
| 筹资活动产生的现金流量净额 | -61,516,388.37 | -54,917,815.32 | 51,180,116.15 | 50,602,111.67 |
| 五、现金及现金等价物净增加额 | -222,997,944.29 | -156,238,414.85 | 193,003,493.19 | -130,418,058.58 |
| 加:期初现金及现金等价物余额 | 477,181,116.53 | 478,106,545.33 | 284,177,623.34 | 284,177,623.34 |
| 期末现金及现金等价物余额 | 254,183,172.24 | 321,868,130.48 | 477,181,116.53 | 153,759,564.76 |
| 补充资料: | | | | |
| 净利润 | -27,198,159.02 | - | -367,279,642.77 | - |
| 资产减值准备 | 1,310,727.51 | - | 41,550,748.46 | - |
| 固定资产和投资性房地产折旧 | 43,291,692.98 | - | 95,396,596.27 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 43,291,692.98 | - | 95,396,596.27 | - |
| 无形资产摊销 | 5,429,093.83 | - | 14,144,907.04 | - |
| 长期待摊费用摊销 | 58,462.5 | - | 116,924.99 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 783.04 | - | -409,405.93 | - |
| 固定资产报废损失 | -23,870 | - | 34,650.44 | - |
| 财务费用 | 6,568,756.03 | - | 14,806,487.29 | - |
| 投资损失 | - | - | -1,052,344.34 | - |
| 递延所得税 | -8,664.63 | - | -28,916,741.63 | - |
| 其中:递延所得税资产减少 | -313,531.16 | - | -29,266,225.54 | - |
| 递延所得税负债增加 | 304,866.53 | - | 349,483.91 | - |
| 存货的减少 | -96,824,801.68 | - | 116,944,508.12 | - |
| 经营性应收项目的减少 | -94,243,986.53 | - | 115,764,013.14 | - |
| 经营性应付项目的增加 | 7,644,056.57 | - | 191,090,043.43 | - |
| 其他 | - | - | -14,833,905.34 | - |
| 现金的期末余额 | 254,183,172.24 | - | 477,181,116.53 | - |
| 减:现金的期初余额 | 477,181,116.53 | - | 284,177,623.34 | - |
| 现金及现金等价物的净增加额 | -222,997,944.29 | - | 193,003,493.19 | - |
| 公告日期 | 2025-08-26 | 2025-04-26 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |