| 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 | 191,647,702.27 | 85,389,489.37 | 329,302,406.32 | 232,467,665.83 |
| 收到其他与经营活动有关的现金 | 4,949,999.95 | 3,006,270.97 | 14,718,131.53 | 9,818,051.11 |
| 经营活动现金流入小计 | 196,597,702.22 | 88,395,760.34 | 344,020,537.85 | 242,285,716.94 |
| 购买商品、接受劳务支付的现金 | 62,011,752.41 | 31,650,124.71 | 67,197,419.07 | 63,785,779 |
| 支付给职工以及为职工支付的现金 | 151,475,322.3 | 84,024,261.02 | 235,173,980.52 | 175,775,788.74 |
| 支付的各项税费 | 7,571,347.36 | 3,542,006.06 | 18,289,196.91 | 12,412,359.87 |
| 支付其他与经营活动有关的现金 | 17,553,416.19 | 6,720,950.82 | 44,478,766.16 | 14,586,375.81 |
| 经营活动现金流出小计 | 238,611,838.26 | 125,937,342.61 | 365,139,362.66 | 266,560,303.42 |
| 经营活动产生的现金流量净额 | -42,014,136.04 | -37,541,582.27 | -21,118,824.81 | -24,274,586.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 90,000,000 | - | 410,000,000 | 129,795,376.31 |
| 取得投资收益收到的现金 | 482,424.66 | - | 7,291,057.48 | 2,861,097.49 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 39,430 | 39,430 | 2,603,228.32 | 624,744 |
| 投资活动现金流入小计 | 90,521,854.66 | 39,430 | 419,894,285.8 | 133,281,217.8 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,715,006.88 | 1,516,671.63 | 8,331,996.25 | 3,601,037.63 |
| 投资支付的现金 | 290,000,000 | 92,244,200 | 280,000,000 | 260,000,000 |
| 取得子公司及其他营业单位支付的现金 | 2,244,000 | - | 5,006,617.64 | 5,006,617.64 |
| 投资活动现金流出小计 | 295,959,006.88 | 93,760,871.63 | 293,338,613.89 | 268,607,655.27 |
| 投资活动产生的现金流量净额 | -205,437,152.22 | -93,721,441.63 | 126,555,671.91 | -135,326,437.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 79,290,000 | 59,700,000 | 30,540,000 | 30,540,000 |
| 收到其他与筹资活动有关的现金 | - | - | 660,568.72 | - |
| 筹资活动现金流入小计 | 79,290,000 | 59,700,000 | 31,200,568.72 | 30,540,000 |
| 偿还债务支付的现金 | - | - | 29,940,000 | 29,940,000 |
| 分配股利、利润或偿付利息支付的现金 | 624,878.76 | 93,232.92 | 608,403.35 | 567,612.5 |
| 支付其他与筹资活动有关的现金 | 6,775,971.58 | 3,318,643.43 | 11,433,856.27 | 7,120,304.61 |
| 筹资活动现金流出小计 | 7,400,850.34 | 3,411,876.35 | 41,982,259.62 | 37,627,917.11 |
| 筹资活动产生的现金流量净额 | 71,889,149.66 | 56,288,123.65 | -10,781,690.9 | -7,087,917.11 |
| 四、汇率变动对现金及现金等价物的影响 | -7,645.5 | - | - | - |
| 五、现金及现金等价物净增加额 | -175,569,784.1 | -74,974,900.25 | 94,655,156.2 | -166,688,941.06 |
| 加:期初现金及现金等价物余额 | 447,041,849.57 | 447,041,849.57 | 352,386,693.37 | 352,386,693.37 |
| 期末现金及现金等价物余额 | 271,472,065.47 | 372,066,949.32 | 447,041,849.57 | 185,697,752.31 |
| 补充资料: | | | | |
| 净利润 | 5,343,773.07 | - | 28,958,208.21 | - |
| 资产减值准备 | 143,107.57 | - | 4,200,391.32 | - |
| 固定资产和投资性房地产折旧 | 2,795,356.41 | - | 7,389,489.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,795,356.41 | - | 7,389,489.98 | - |
| 无形资产摊销 | 1,481,325.58 | - | 2,824,082.69 | - |
| 长期待摊费用摊销 | 898,152.81 | - | 2,204,259.17 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 35,692.32 | - | -1,581,034.63 | - |
| 固定资产报废损失 | 4,002.63 | - | 24,527.9 | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 1,161,305.17 | - | 1,759,764.36 | - |
| 投资损失 | -1,464,601.79 | - | -9,625,601.87 | - |
| 递延所得税 | -309,780.24 | - | 5,386,334.44 | - |
| 其中:递延所得税资产减少 | -309,780.24 | - | 6,055,967.25 | - |
| 递延所得税负债增加 | - | - | -669,632.81 | - |
| 存货的减少 | -4,054,721.88 | - | -3,302,641 | - |
| 经营性应收项目的减少 | -49,741,082.24 | - | -130,044,912.21 | - |
| 经营性应付项目的增加 | -21,419,792.37 | - | 9,339,978.74 | - |
| 其他 | 1,095,000 | - | 1,199,142.58 | - |
| 现金的期末余额 | 271,472,065.47 | - | 447,041,849.57 | - |
| 减:现金的期初余额 | 447,041,849.57 | - | 352,386,693.37 | - |
| 现金及现金等价物的净增加额 | -175,569,784.1 | - | 94,655,156.2 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-22 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |