| 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 | 431,242,775.4 | 193,157,664.88 | 1,176,122,099.52 | 703,739,545.88 |
| 收到的税费返还 | 7,386,378.35 | 4,854,351.25 | 17,234,116.32 | 11,137,825.91 |
| 收到其他与经营活动有关的现金 | 43,019,061.33 | 22,745,491.78 | 116,340,550.34 | 145,406,629.29 |
| 经营活动现金流入小计 | 481,648,215.08 | 220,757,507.91 | 1,309,696,766.18 | 860,284,001.08 |
| 购买商品、接受劳务支付的现金 | 290,078,937.09 | 184,055,749 | 497,117,904.86 | 493,121,538.3 |
| 支付给职工以及为职工支付的现金 | 187,436,021.7 | 93,839,428.37 | 331,292,345.53 | 242,362,716.72 |
| 支付的各项税费 | 33,970,142.05 | 22,226,620.7 | 55,674,869.82 | 39,778,520.15 |
| 支付其他与经营活动有关的现金 | 122,730,020.31 | 73,277,673.86 | 232,716,628.51 | 265,214,912.55 |
| 经营活动现金流出小计 | 634,215,121.15 | 373,399,471.93 | 1,116,801,748.72 | 1,040,477,687.72 |
| 经营活动产生的现金流量净额 | -152,566,906.07 | -152,641,964.02 | 192,895,017.46 | -180,193,686.64 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 30,000,000 | 30,000,000 | 2,652,000 | 350,000 |
| 取得投资收益收到的现金 | 150,000 | 150,000 | 253,593.57 | 170,903.44 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 194,542.74 | 110,000 | 1,170,485.57 | 1,645,835.76 |
| 收到的其他与投资活动有关的现金 | 1,100,000 | - | - | 2,000 |
| 投资活动现金流入小计 | 31,444,542.74 | 30,260,000 | 4,076,079.14 | 2,168,739.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 68,400,571.07 | 28,375,174.77 | 304,179,750.09 | 168,662,274.32 |
| 投资支付的现金 | 91,452,822.44 | 89,354,771.97 | 31,640,800 | 31,640,800 |
| 取得子公司及其他营业单位支付的现金 | - | - | 8,039,572.73 | 3,407,572.73 |
| 支付其他与投资活动有关的现金 | - | - | 300,000 | - |
| 投资活动现金流出小计 | 159,853,393.51 | 117,729,946.74 | 344,160,122.82 | 203,710,647.05 |
| 投资活动产生的现金流量净额 | -128,408,850.77 | -87,469,946.74 | -340,084,043.68 | -201,541,907.85 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,443,464.5 | - | 5,000,018.22 | 5,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 2,443,464.5 | - | 5,000,000 | 5,000,000 |
| 取得借款收到的现金 | 622,450,000 | 389,000,000 | 765,050,000 | 660,491,873.86 |
| 收到其他与筹资活动有关的现金 | - | - | 25,900,000 | 24,000,000 |
| 筹资活动现金流入小计 | 624,893,464.5 | 389,000,000 | 795,950,018.22 | 689,491,873.86 |
| 偿还债务支付的现金 | 472,370,261.1 | 320,239,028.55 | 653,454,738.56 | 463,918,711.54 |
| 分配股利、利润或偿付利息支付的现金 | 14,991,964.95 | 5,175,837.25 | 33,704,395.89 | 28,367,785.35 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 5,256,674.13 | 3,640,800 |
| 支付其他与筹资活动有关的现金 | 6,791,058.05 | 498,166.91 | 83,336,879.77 | 87,703,703.23 |
| 筹资活动现金流出小计 | 494,153,284.1 | 325,913,032.71 | 770,496,014.22 | 579,990,200.12 |
| 筹资活动产生的现金流量净额 | 130,740,180.4 | 63,086,967.29 | 25,454,004 | 109,501,673.74 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -131,336.56 | - |
| 五、现金及现金等价物净增加额 | -150,235,576.44 | -177,024,943.47 | -121,866,358.78 | -272,233,920.75 |
| 加:期初现金及现金等价物余额 | 419,207,470.38 | 419,207,470.38 | 541,073,829.16 | 541,073,829.16 |
| 期末现金及现金等价物余额 | 268,971,893.94 | 242,182,526.91 | 419,207,470.38 | 268,839,908.41 |
| 补充资料: | | | | |
| 净利润 | -18,624,450.88 | - | 34,811,932.81 | - |
| 资产减值准备 | 7,661,232.3 | - | 10,383,009.12 | - |
| 固定资产和投资性房地产折旧 | 56,855,615.51 | - | 108,253,510.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 56,855,615.51 | - | 108,253,510.05 | - |
| 无形资产摊销 | 19,324,154.68 | - | 37,736,830.77 | - |
| 长期待摊费用摊销 | 11,316,637.23 | - | 38,472,278.26 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 514,220.02 | - | 2,053,632.88 | - |
| 固定资产报废损失 | 19,158.15 | - | 29,606.69 | - |
| 公允价值变动损失 | 349,788.66 | - | -8,536,883.05 | - |
| 财务费用 | 18,156,435.42 | - | 37,418,177.24 | - |
| 投资损失 | 6,837,198.99 | - | 2,963,552.13 | - |
| 递延所得税 | -15,760,970.55 | - | -15,762,061 | - |
| 其中:递延所得税资产减少 | -12,740,334.41 | - | -13,668,645.76 | - |
| 递延所得税负债增加 | -3,020,636.14 | - | -2,093,415.24 | - |
| 存货的减少 | -78,810,330.66 | - | -45,219,878.65 | - |
| 经营性应收项目的减少 | -83,236,007.65 | - | -142,727,011.97 | - |
| 经营性应付项目的增加 | -83,948,122.85 | - | 86,954,358.73 | - |
| 其他 | - | - | -385,354.36 | - |
| 现金的期末余额 | 268,971,893.94 | - | 419,207,470.38 | - |
| 减:现金的期初余额 | 419,207,470.38 | - | 541,073,829.16 | - |
| 现金及现金等价物的净增加额 | -150,235,576.44 | - | -121,866,358.78 | - |
| 公告日期 | 2025-08-29 | 2025-04-28 | 2025-04-24 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |