| 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 | 338,738,857.04 | 139,044,134.32 | 994,004,033.21 | 645,620,136.62 |
| 收到的税费返还 | 17,165,029.44 | 8,894,764.01 | 20,533,293.72 | 14,858,547.75 |
| 收到其他与经营活动有关的现金 | 16,375,734.56 | 8,066,806.81 | 294,947,907.23 | 243,373,804.35 |
| 经营活动现金流入小计 | 372,279,621.04 | 156,005,705.14 | 1,309,485,234.16 | 903,852,488.72 |
| 购买商品、接受劳务支付的现金 | 231,112,013.32 | 118,892,527.72 | 419,184,085.92 | 340,693,691.48 |
| 支付给职工以及为职工支付的现金 | 197,551,333.29 | 102,904,016.89 | 466,661,738.48 | 390,106,784.03 |
| 支付的各项税费 | 34,599,991.6 | 20,204,061.84 | 59,067,495.6 | 43,854,130.15 |
| 支付其他与经营活动有关的现金 | 68,534,586.14 | 34,499,005.98 | 333,394,097.45 | 304,847,493.72 |
| 经营活动现金流出小计 | 531,797,924.35 | 276,499,612.43 | 1,278,307,417.45 | 1,079,502,099.38 |
| 经营活动产生的现金流量净额 | -159,518,303.31 | -120,493,907.29 | 31,177,816.71 | -175,649,610.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 321,998,488.22 | 151,998,488.22 | 660,883,888.89 | 269,233,888.89 |
| 取得投资收益收到的现金 | 4,177,112.84 | 3,564,905.62 | 2,288,672.56 | 1,694,733.33 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,390 | 880 | 12,792.53 | 10,492.53 |
| 收到的其他与投资活动有关的现金 | - | - | - | 59,876.71 |
| 投资活动现金流入小计 | 326,177,991.06 | 155,564,273.84 | 663,185,353.98 | 270,998,991.46 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 72,175,544.2 | 22,339,756.72 | 137,095,301.71 | 65,033,904.29 |
| 投资支付的现金 | 239,635,848.4 | 69,600,000 | 961,000,000 | 321,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 150,000 | 18,120,160.74 |
| 投资活动现金流出小计 | 311,811,392.6 | 91,939,756.72 | 1,098,245,301.71 | 404,154,065.03 |
| 投资活动产生的现金流量净额 | 14,366,598.46 | 63,624,517.12 | -435,059,947.73 | -133,155,073.57 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 500 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 500 | - | - | - |
| 取得借款收到的现金 | 433,800,000 | 188,900,000 | 956,701,609.66 | 449,719,048.01 |
| 收到其他与筹资活动有关的现金 | - | - | 908,740 | 16,723,378.98 |
| 筹资活动现金流入小计 | 433,800,500 | 188,900,000 | 957,610,349.66 | 466,442,426.99 |
| 偿还债务支付的现金 | 393,352,870.66 | 198,452,870.66 | 741,317,750 | 364,722,021.9 |
| 分配股利、利润或偿付利息支付的现金 | 10,683,208.94 | 5,696,169.16 | 29,489,149.22 | 16,500,856.93 |
| 支付其他与筹资活动有关的现金 | 3,837,323.34 | 6,786,230 | 42,110,796.54 | 16,095,063.67 |
| 筹资活动现金流出小计 | 407,873,402.94 | 210,935,269.82 | 812,917,695.76 | 397,317,942.5 |
| 筹资活动产生的现金流量净额 | 25,927,097.06 | -22,035,269.82 | 144,692,653.9 | 69,124,484.49 |
| 四、汇率变动对现金及现金等价物的影响 | 1,753,412.63 | 586,545.71 | 25,882.23 | 4,179.77 |
| 五、现金及现金等价物净增加额 | -117,471,195.16 | -78,318,114.28 | -259,163,594.89 | -239,676,019.97 |
| 加:期初现金及现金等价物余额 | 521,735,797.8 | 521,735,797.8 | 780,899,392.69 | 780,899,392.84 |
| 期末现金及现金等价物余额 | 404,264,602.64 | 443,417,683.52 | 521,735,797.8 | 541,223,372.87 |
| 补充资料: | | | | |
| 净利润 | -92,703,768.37 | - | 42,496,543.61 | - |
| 资产减值准备 | 15,515,941.49 | - | -5,600,565.58 | - |
| 固定资产和投资性房地产折旧 | 13,549,753.51 | - | 28,640,751.79 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,549,753.51 | - | 28,640,751.79 | - |
| 无形资产摊销 | 33,532,640.88 | - | 58,280,077.24 | - |
| 长期待摊费用摊销 | 2,415,002.84 | - | 4,355,533.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 3,318,723.7 | - |
| 固定资产报废损失 | 41,271.11 | - | -2,859,233.06 | - |
| 公允价值变动损失 | 1,718,006.23 | - | 272,360.04 | - |
| 财务费用 | 13,593,371.43 | - | 27,169,996.69 | - |
| 投资损失 | -2,396,341.93 | - | -1,230,391.38 | - |
| 递延所得税 | -1,357,442.45 | - | -6,544,081.26 | - |
| 其中:递延所得税资产减少 | -80,462.43 | - | -5,073,280.06 | - |
| 递延所得税负债增加 | -1,276,980.02 | - | -1,470,801.2 | - |
| 存货的减少 | -3,874,668.43 | - | 23,317,020.62 | - |
| 经营性应收项目的减少 | -20,577,583.56 | - | -10,027,604.06 | - |
| 经营性应付项目的增加 | -129,045,437.13 | - | -143,035,028.77 | - |
| 其他 | 4,258,055.04 | - | - | - |
| 现金的期末余额 | 404,264,602.64 | - | 521,735,797.8 | - |
| 减:现金的期初余额 | 521,735,797.8 | - | 780,899,392.69 | - |
| 现金及现金等价物的净增加额 | -117,471,195.16 | - | -259,163,594.89 | - |
| 公告日期 | 2025-08-26 | 2025-04-24 | 2025-03-04 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |