| 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 | 441,909,803.06 | 179,218,912.04 | 721,441,210.15 | 533,710,990.64 |
| 收到的税费返还 | - | - | - | 1,748,074.54 |
| 收到其他与经营活动有关的现金 | 8,380,025.22 | 3,675,346.53 | 118,921,299.56 | 32,467,439.21 |
| 经营活动现金流入小计 | 450,289,828.28 | 182,894,258.57 | 840,362,509.71 | 567,926,504.39 |
| 购买商品、接受劳务支付的现金 | 362,870,523.34 | 167,470,905.66 | 862,754,441.92 | 750,765,896.05 |
| 支付给职工以及为职工支付的现金 | 41,234,459.19 | 21,155,341.43 | 88,837,430.68 | 64,663,151.04 |
| 支付的各项税费 | 7,579,617.21 | 2,997,778.34 | 19,746,788.72 | 17,824,532.38 |
| 支付其他与经营活动有关的现金 | 64,747,383.87 | 15,437,461.35 | 174,290,609.5 | 99,533,177.97 |
| 经营活动现金流出小计 | 476,431,983.61 | 207,061,486.78 | 1,145,629,270.82 | 932,786,757.44 |
| 经营活动产生的现金流量净额 | -26,142,155.33 | -24,167,228.21 | -305,266,761.11 | -364,860,253.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 279,452,668.39 | 175,000,645.18 |
| 取得投资收益收到的现金 | - | - | 2,264,088.95 | 1,884,508.22 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 39,500,000 | - | 22,850 | 14,500 |
| 收到的其他与投资活动有关的现金 | - | - | 5,593,685 | 36,295,444.02 |
| 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 | 39,500,000 | - | 287,333,292.34 | 213,195,097.42 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,586,775.78 | 3,321,063.23 | 101,945,418.43 | 48,298,868.8 |
| 投资支付的现金 | - | - | 68,000,000 | 118,000,000 |
| 支付其他与投资活动有关的现金 | 3,490,562.13 | - | 93,941,754.71 | 25,376,388.89 |
| 投资活动现金流出小计 | 8,077,337.91 | 3,321,063.23 | 263,887,173.14 | 191,675,257.69 |
| 投资活动产生的现金流量净额 | 31,422,662.09 | -3,321,063.23 | 23,446,119.2 | 21,519,839.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 7,360,000 | 7,360,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 7,360,000 | 7,360,000 |
| 取得借款收到的现金 | 337,000,000 | 123,000,000 | 816,330,000 | 1,175,558,735.05 |
| 收到其他与筹资活动有关的现金 | - | 29,000,000 | - | 1,595,000 |
| 筹资活动现金流入小计 | 337,000,000 | 152,000,000 | 823,690,000 | 1,184,513,735.05 |
| 偿还债务支付的现金 | 435,114,500 | 152,117,500 | 472,000,000 | 799,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 11,808,708.88 | 6,890,249.98 | 25,004,318.81 | 16,297,147.35 |
| 支付其他与筹资活动有关的现金 | - | 1,200 | 108,205,177.49 | 46,942,917.8 |
| 筹资活动现金流出小计 | 446,923,208.88 | 159,008,949.98 | 605,209,496.3 | 862,240,065.15 |
| 筹资活动产生的现金流量净额 | -109,923,208.88 | -7,008,949.98 | 218,480,503.7 | 322,273,669.9 |
| 四、汇率变动对现金及现金等价物的影响 | -7,509.07 | -2,883.61 | 243,832.7 | -25.89 |
| 五、现金及现金等价物净增加额 | -104,650,211.19 | -34,500,125.03 | -63,096,305.51 | -21,066,769.31 |
| 加:期初现金及现金等价物余额 | 151,206,943.03 | 151,206,943.03 | 214,303,248.54 | 214,303,248.54 |
| 期末现金及现金等价物余额 | 46,556,731.84 | 116,706,818 | 151,206,943.03 | 193,236,479.23 |
| 补充资料: | | | | |
| 净利润 | -62,279,157.39 | - | -443,643,258.69 | - |
| 资产减值准备 | 23,891,076.43 | - | 191,755,642.27 | - |
| 固定资产和投资性房地产折旧 | 46,983,617.27 | - | 93,698,086.96 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 46,983,617.27 | - | 93,698,086.96 | - |
| 无形资产摊销 | 1,477,800.04 | - | 3,608,367.06 | - |
| 长期待摊费用摊销 | 5,310,852.52 | - | 14,191,909.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 1,649,971.21 | - | 951,647.84 | - |
| 固定资产报废损失 | 110,191.43 | - | 171,416.48 | - |
| 公允价值变动损失 | 3,017,131.09 | - | 10,289,165.35 | - |
| 财务费用 | 13,290,223.7 | - | 25,156,295.8 | - |
| 投资损失 | -521,477.71 | - | 2,536,277.39 | - |
| 递延所得税 | -1,483,968.5 | - | -41,973,019.05 | - |
| 其中:递延所得税资产减少 | -768,253.36 | - | -39,972,848.23 | - |
| 递延所得税负债增加 | -715,715.14 | - | -2,000,170.82 | - |
| 存货的减少 | -47,693,216.21 | - | -61,790,579.59 | - |
| 经营性应收项目的减少 | -101,802,788.54 | - | 18,686,336.11 | - |
| 经营性应付项目的增加 | 91,578,473.25 | - | -120,687,989.19 | - |
| 融资租入固定资产 | - | - | 1,134,493.74 | - |
| 现金的期末余额 | 46,556,731.84 | - | 151,206,943.03 | - |
| 减:现金的期初余额 | 151,206,943.03 | - | 214,303,248.54 | - |
| 现金及现金等价物的净增加额 | -104,650,211.19 | - | -63,096,305.51 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-25 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |