| 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 | 728,145,704.44 | 303,504,909.52 | 2,004,178,527.11 | 1,186,545,250.67 |
| 收到的税费返还 | 99,934.89 | 45,105.89 | 6,106,894.79 | 5,236,448.93 |
| 收到其他与经营活动有关的现金 | 6,327,943.74 | 3,475,706.89 | 24,504,627.7 | 70,485,107.35 |
| 经营活动现金流入小计 | 734,573,583.07 | 307,025,722.3 | 2,034,790,049.6 | 1,262,266,806.95 |
| 购买商品、接受劳务支付的现金 | 680,389,274.94 | 302,766,502.89 | 1,734,407,911.02 | 823,780,482.47 |
| 支付给职工以及为职工支付的现金 | 123,617,896.43 | 64,405,688.79 | 237,610,806.72 | 176,183,731.79 |
| 支付的各项税费 | 90,608,847.24 | 17,851,704.11 | 65,770,803.61 | 46,977,387.28 |
| 支付其他与经营活动有关的现金 | 34,640,559.81 | 18,156,166.12 | 75,209,316.93 | 99,964,420.23 |
| 经营活动现金流出小计 | 929,256,578.42 | 403,180,061.91 | 2,112,998,838.28 | 1,146,906,021.77 |
| 经营活动产生的现金流量净额 | -194,682,995.35 | -96,154,339.61 | -78,208,788.68 | 115,360,785.18 |
| 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 | - | - | 939,678 | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 343,332,328.76 | 343,332,328.76 |
| 收到的其他与投资活动有关的现金 | 2,877,939.12 | - | - | - |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 2,877,939.12 | - | 344,272,006.76 | 343,332,328.76 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 45,855,272.17 | 12,899,958.81 | 202,911,602.91 | 110,318,141.15 |
| 投资支付的现金 | - | - | 1,000,000 | - |
| 支付其他与投资活动有关的现金 | - | - | 422,103.6 | - |
| 投资活动现金流出小计 | 45,855,272.17 | 12,899,958.81 | 204,333,706.51 | 110,318,141.15 |
| 投资活动产生的现金流量净额 | -42,977,333.05 | -12,899,958.81 | 139,938,300.25 | 233,014,187.61 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 619,888,342 | 221,000,000 | 1,780,759,936.48 | 1,084,913,800 |
| 收到其他与筹资活动有关的现金 | - | 180,847,304.17 | - | 194,000,000 |
| 筹资活动现金流入小计 | 619,888,342 | 401,847,304.17 | 1,780,759,936.48 | 1,278,913,800 |
| 偿还债务支付的现金 | 421,928,283.72 | 48,750,000 | 1,758,594,400 | 1,550,004,400 |
| 分配股利、利润或偿付利息支付的现金 | 33,661,021.74 | 12,764,676.99 | 123,614,538.96 | 42,242,876.14 |
| 支付其他与筹资活动有关的现金 | 3,067,408.49 | 155,500,000 | 1,074,396.84 | 100,000,000 |
| 筹资活动现金流出小计 | 458,656,713.95 | 217,014,676.99 | 1,883,283,335.8 | 1,692,247,276.14 |
| 筹资活动产生的现金流量净额 | 161,231,628.05 | 184,832,627.18 | -102,523,399.32 | -413,333,476.14 |
| 四、汇率变动对现金及现金等价物的影响 | -23,717.25 | -318.64 | 1,685,580.42 | -232,394.21 |
| 五、现金及现金等价物净增加额 | -76,452,417.6 | 75,778,010.12 | -39,108,307.33 | -65,190,897.56 |
| 加:期初现金及现金等价物余额 | 356,404,923.66 | 356,404,923.66 | 395,513,230.99 | 395,513,230.99 |
| 期末现金及现金等价物余额 | 279,952,506.06 | 432,182,933.78 | 356,404,923.66 | 330,322,333.43 |
| 补充资料: | | | | |
| 净利润 | 10,009,297.29 | - | 263,434,456.65 | - |
| 资产减值准备 | 5,495,143.47 | - | 123,977,442.09 | - |
| 固定资产和投资性房地产折旧 | 94,971,149.86 | - | 179,837,781.09 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 94,971,149.86 | - | 179,837,781.09 | - |
| 无形资产摊销 | 5,811,791.1 | - | 24,077,175.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 10,118.79 | - | -300,008.57 | - |
| 固定资产报废损失 | 129,129.38 | - | 261,306.76 | - |
| 财务费用 | 29,831,343.21 | - | 55,380,550.32 | - |
| 投资损失 | 1,223,469.29 | - | -75,730,116.23 | - |
| 递延所得税 | -2,683,396.1 | - | -7,636,249.37 | - |
| 其中:递延所得税资产减少 | 438,632.79 | - | 1,291,035.06 | - |
| 递延所得税负债增加 | -3,122,028.89 | - | -8,927,284.43 | - |
| 存货的减少 | -101,939,810.75 | - | 15,778,837.29 | - |
| 经营性应收项目的减少 | -168,573,561.1 | - | 124,734,335.55 | - |
| 经营性应付项目的增加 | -69,551,601.49 | - | -514,067,559.72 | - |
| 其他 | - | - | -269,704,050.5 | - |
| 现金的期末余额 | 279,952,506.06 | - | 356,404,923.66 | - |
| 减:现金的期初余额 | 356,404,923.66 | - | 395,513,230.99 | - |
| 现金及现金等价物的净增加额 | -76,452,417.6 | - | -39,108,307.33 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-03-29 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |