| 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 | 509,699,409.42 | 230,434,978.64 | 1,130,771,436.7 | 929,785,768.44 |
| 收到的税费返还 | - | - | 899,265.87 | - |
| 收到其他与经营活动有关的现金 | 9,333,033.78 | 849,592.29 | 114,331,408.24 | 7,004,714.22 |
| 经营活动现金流入小计 | 519,032,443.2 | 231,284,570.93 | 1,246,002,110.81 | 936,790,482.66 |
| 购买商品、接受劳务支付的现金 | 432,408,158.31 | 178,707,838.83 | 888,670,077.17 | 676,122,904.38 |
| 支付给职工以及为职工支付的现金 | 73,925,539.78 | 39,630,880.26 | 156,269,895.1 | 141,334,901.59 |
| 支付的各项税费 | 11,512,591.16 | 5,770,729.6 | 62,633,320.32 | 39,301,157.13 |
| 支付其他与经营活动有关的现金 | 76,608,528.55 | 24,051,516.17 | 116,774,861.2 | 62,257,220.97 |
| 经营活动现金流出小计 | 594,454,817.8 | 248,160,964.86 | 1,224,348,153.79 | 919,016,184.07 |
| 经营活动产生的现金流量净额 | -75,422,374.6 | -16,876,393.93 | 21,653,957.02 | 17,774,298.59 |
| 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 | 0 | - | 907,449.47 | 148,742 |
| 处置子公司及其他营业单位收到的现金净额 | 167,862,770.73 | - | 70,800.66 | - |
| 收到的其他与投资活动有关的现金 | 61,773,534.37 | 48,176,250 | 69,005,689.54 | 62,879,032.13 |
| 投资活动现金流入小计 | 229,636,305.1 | 48,176,250 | 69,983,939.67 | 63,027,774.13 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 67,228,420.68 | 44,295,069.98 | 124,109,358.74 | 103,603,407.85 |
| 投资支付的现金 | 5,350,000 | 6,700,000 | - | - |
| 支付其他与投资活动有关的现金 | 49,358,843.88 | 49,358,843.88 | 70,981,306.52 | 63,594,800 |
| 投资活动现金流出小计 | 121,937,264.56 | 100,353,913.86 | 195,090,665.26 | 167,198,207.85 |
| 投资活动产生的现金流量净额 | 107,699,040.54 | -52,177,663.86 | -125,106,725.59 | -104,170,433.72 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 421,000,000 | 312,000,000 | 797,880,745.97 | 468,000,000 |
| 收到其他与筹资活动有关的现金 | - | 49,711,007.5 | 39,847,950 | 1,000,000 |
| 筹资活动现金流入小计 | 421,000,000 | 361,711,007.5 | 837,728,695.97 | 469,000,000 |
| 偿还债务支付的现金 | 505,400,000 | 329,200,000 | 819,160,745.97 | 483,724,361.11 |
| 分配股利、利润或偿付利息支付的现金 | 9,842,592.3 | 5,761,580.25 | 31,475,693.72 | 18,590,730.51 |
| 支付其他与筹资活动有关的现金 | - | - | 12,711,739.04 | 8,900,000 |
| 筹资活动现金流出小计 | 515,242,592.3 | 334,961,580.25 | 863,348,178.73 | 511,215,091.62 |
| 筹资活动产生的现金流量净额 | -94,242,592.3 | 26,749,427.25 | -25,619,482.76 | -42,215,091.62 |
| 四、汇率变动对现金及现金等价物的影响 | 1,378,099.47 | 1,073,157.13 | 3,282,976.76 | 2,020,040.99 |
| 五、现金及现金等价物净增加额 | -60,587,826.89 | -41,231,473.41 | -125,789,274.57 | -126,591,185.76 |
| 加:期初现金及现金等价物余额 | 128,363,380.29 | 128,363,380.29 | 254,152,654.86 | 254,152,654.86 |
| 期末现金及现金等价物余额 | 67,775,553.4 | 87,131,906.88 | 128,363,380.29 | 127,561,469.1 |
| 补充资料: | | | | |
| 净利润 | -186,407,663.15 | - | -253,779,280.65 | - |
| 资产减值准备 | 68,281,119.74 | - | 137,081,909.19 | - |
| 固定资产和投资性房地产折旧 | 48,485,334.88 | - | 95,784,855.53 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 48,485,334.88 | - | 95,784,855.53 | - |
| 无形资产摊销 | 792,835.5 | - | 2,191,868.58 | - |
| 长期待摊费用摊销 | 1,773,625.3 | - | 765,063.84 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 1,335,583.05 | - | -120,052.83 | - |
| 固定资产报废损失 | 423,984.69 | - | 109,783.27 | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 3,047,804.83 | - | 21,639,916.27 | - |
| 投资损失 | 33,027,709.8 | - | 16,717,959.42 | - |
| 递延所得税 | -11,116,308.28 | - | -33,658,161.26 | - |
| 其中:递延所得税资产减少 | -10,662,088.13 | - | -32,908,277.08 | - |
| 递延所得税负债增加 | -454,220.15 | - | -749,884.18 | - |
| 存货的减少 | 48,245,985.87 | - | -17,891,796.13 | - |
| 经营性应收项目的减少 | -18,399,921.21 | - | -34,060,060.57 | - |
| 经营性应付项目的增加 | -61,054,048.21 | - | 88,290,590.52 | - |
| 其他 | -3,858,417.41 | - | -1,418,638.16 | - |
| 现金的期末余额 | 67,775,553.4 | - | 128,363,380.29 | - |
| 减:现金的期初余额 | 128,363,380.29 | - | 254,152,654.86 | - |
| 现金及现金等价物的净增加额 | -60,587,826.89 | - | -125,789,274.57 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |