| 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 | 69,764,431.21 | 29,282,399.11 | 206,359,751.9 | 149,388,472.24 |
| 收到的税费返还 | 699,487.74 | 466,570.51 | 1,314,077.85 | 787,068.54 |
| 收到其他与经营活动有关的现金 | 5,188,684.2 | 5,104,269.09 | 19,924,645.12 | 13,883,404.12 |
| 经营活动现金流入小计 | 75,652,603.15 | 34,853,238.71 | 227,598,474.87 | 164,058,944.9 |
| 购买商品、接受劳务支付的现金 | 15,990,984.27 | 13,214,353.88 | 147,760,104.27 | 113,844,028.67 |
| 支付给职工以及为职工支付的现金 | 14,511,863.82 | 7,197,219.98 | 29,752,114.52 | 23,284,622.36 |
| 支付的各项税费 | 3,759,840.27 | 2,543,093.02 | 8,954,111.24 | 8,359,808.51 |
| 支付其他与经营活动有关的现金 | 9,988,326.3 | 2,069,732.21 | 10,606,386.49 | 8,995,839.45 |
| 经营活动现金流出小计 | 44,251,014.66 | 25,024,399.09 | 197,072,716.52 | 154,484,298.99 |
| 经营活动产生的现金流量净额 | 31,401,588.49 | 9,828,839.62 | 30,525,758.35 | 9,574,645.91 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 249,820,000 | 92,920,000 | 394,900,000 | 344,900,000 |
| 取得投资收益收到的现金 | 827,809.13 | 350,584.48 | 1,950,683.11 | 1,762,083.3 |
| 投资活动现金流入小计 | 250,647,809.13 | 93,270,584.48 | 396,850,683.11 | 346,662,083.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,046,335.5 | 65,946.5 | 5,215,209.15 | 4,020,266.55 |
| 投资支付的现金 | 258,120,000 | 136,120,000 | 346,600,000 | 280,400,000 |
| 投资活动现金流出小计 | 260,166,335.5 | 136,185,946.5 | 351,815,209.15 | 284,420,266.55 |
| 投资活动产生的现金流量净额 | -9,518,526.37 | -42,915,362.02 | 45,035,473.96 | 62,241,816.75 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 30,000,000 | - | 10,000,000 | 10,000,000 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 30,000,000 | - | 10,000,000 | 10,000,000 |
| 偿还债务支付的现金 | 30,000,000 | - | 81,500,000 | 71,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 9,118,583.33 | - | 15,002,490.27 | 14,978,726.38 |
| 支付其他与筹资活动有关的现金 | 65,520 | 32,760 | 3,657,052.5 | 457,080.9 |
| 筹资活动现金流出小计 | 39,184,103.33 | 32,760 | 100,159,542.77 | 86,935,807.28 |
| 筹资活动产生的现金流量净额 | -9,184,103.33 | -32,760 | -90,159,542.77 | -76,935,807.28 |
| 五、现金及现金等价物净增加额 | 12,698,958.79 | -33,119,282.4 | -14,598,310.46 | -5,119,344.62 |
| 加:期初现金及现金等价物余额 | 58,138,014.11 | 58,138,014.11 | 72,736,324.57 | 72,736,324.57 |
| 期末现金及现金等价物余额 | 70,836,972.9 | 25,018,731.71 | 58,138,014.11 | 67,616,979.95 |
| 补充资料: | | | | |
| 净利润 | -10,858,289.53 | - | 3,601,448.67 | - |
| 资产减值准备 | 11,242,890.51 | - | 9,281,613.18 | - |
| 固定资产和投资性房地产折旧 | 7,599,845.7 | - | 15,262,030.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,599,845.7 | - | 15,262,030.05 | - |
| 无形资产摊销 | 186,041.46 | - | 365,932.5 | - |
| 长期待摊费用摊销 | 1,992,477.61 | - | 3,613,675.34 | - |
| 固定资产报废损失 | - | - | 15,304.99 | - |
| 公允价值变动损失 | 140,019.56 | - | -257,959.17 | - |
| 财务费用 | 315,639.01 | - | 1,629,374.97 | - |
| 投资损失 | -877,411.99 | - | -1,889,767.42 | - |
| 递延所得税 | -4,004,745.18 | - | -5,620,851.76 | - |
| 其中:递延所得税资产减少 | -3,267,786.91 | - | -4,470,547.02 | - |
| 递延所得税负债增加 | -736,958.27 | - | -1,150,304.74 | - |
| 存货的减少 | 13,669,841.28 | - | -79,354,764.6 | - |
| 经营性应收项目的减少 | 140,379,356.88 | - | 211,740,254.74 | - |
| 经营性应付项目的增加 | -128,880,310.4 | - | -127,444,160.82 | - |
| 其他 | - | - | -517,807.12 | - |
| 现金的期末余额 | 70,836,972.9 | - | 58,138,014.11 | - |
| 减:现金的期初余额 | 58,138,014.11 | - | 72,736,324.57 | - |
| 现金及现金等价物的净增加额 | 12,698,958.79 | - | -14,598,310.46 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |