| 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 | 191,385,578.63 | 96,493,191.51 | 500,989,216.11 | 384,439,010.98 |
| 收到其他与经营活动有关的现金 | 7,950,719.06 | 6,069,273.93 | 12,121,504.67 | 8,982,822.56 |
| 经营活动现金流入小计 | 199,336,297.69 | 102,562,465.44 | 513,110,720.78 | 393,421,833.54 |
| 购买商品、接受劳务支付的现金 | 96,329,096.23 | 43,556,124.74 | 290,446,767.77 | 199,634,997.09 |
| 支付给职工以及为职工支付的现金 | 61,589,745.97 | 34,429,157.32 | 103,213,306.15 | 71,173,728.32 |
| 支付的各项税费 | 14,504,839.64 | 9,692,101.4 | 27,200,851.32 | 17,919,169.38 |
| 支付其他与经营活动有关的现金 | 15,186,948.09 | 9,173,634.14 | 21,224,640.64 | 17,146,453.76 |
| 经营活动现金流出小计 | 187,610,629.93 | 96,851,017.6 | 442,085,565.88 | 305,874,348.55 |
| 经营活动产生的现金流量净额 | 11,725,667.76 | 5,711,447.84 | 71,025,154.9 | 87,547,484.99 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 11,700,000 | 11,700,000 | 34,190,000 | 18,500,000 |
| 取得投资收益收到的现金 | 840,354.9 | 407,761.26 | 25,369,200.12 | 5,603,660.37 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 40,000 | 40,000 | 1,300 | - |
| 收到的其他与投资活动有关的现金 | 55,284,127.78 | 55,284,127.78 | 190,606,643.05 | 106,588,400 |
| 投资活动现金流入小计 | 67,864,482.68 | 67,431,889.04 | 250,167,143.17 | 130,692,060.37 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 24,483,880.8 | 5,224,250 | 5,792,411.44 | 5,031,432.72 |
| 投资支付的现金 | 68,000,000 | 49,000,000 | 80,891,904.88 | 69,890,000 |
| 支付其他与投资活动有关的现金 | - | - | 139,000,000 | 95,000,000 |
| 投资活动现金流出小计 | 92,483,880.8 | 54,224,250 | 225,684,316.32 | 169,921,432.72 |
| 投资活动产生的现金流量净额 | -24,619,398.12 | 13,207,639.04 | 24,482,826.85 | -39,229,372.35 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | - | - | - |
| 取得借款收到的现金 | - | - | 23,000,000 | 20,000,000 |
| 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 | 0 | - | 23,000,000 | 20,000,000 |
| 偿还债务支付的现金 | - | - | 64,000,000 | 61,000,000 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 1,027,822.23 | 1,026,155.56 |
| 支付其他与筹资活动有关的现金 | 145,195.06 | 72,926.02 | 295,382.64 | 220,490.58 |
| 筹资活动现金流出小计 | 145,195.06 | 72,926.02 | 65,323,204.87 | 62,246,646.14 |
| 筹资活动产生的现金流量净额 | -145,195.06 | -72,926.02 | -42,323,204.87 | -42,246,646.14 |
| 四、汇率变动对现金及现金等价物的影响 | -9,830.42 | -18,904.86 | 32,224.62 | -23,648.08 |
| 五、现金及现金等价物净增加额 | -13,048,755.84 | 18,827,256 | 53,217,001.5 | 6,047,818.42 |
| 加:期初现金及现金等价物余额 | 58,602,891.72 | 58,602,891.72 | 5,385,890.22 | 5,385,890.22 |
| 期末现金及现金等价物余额 | 45,554,135.88 | 77,430,147.72 | 58,602,891.72 | 11,433,708.64 |
| 补充资料: | | | | |
| 净利润 | 56,775,640.72 | - | 69,981,622.17 | - |
| 资产减值准备 | 4,001,458.78 | - | 5,936,653.65 | - |
| 固定资产和投资性房地产折旧 | 16,761,899.33 | - | 35,096,116.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 16,761,899.33 | - | 35,096,116.98 | - |
| 无形资产摊销 | 926,125.25 | - | 1,681,770.47 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 163,349.97 | - | -46,000.19 | - |
| 公允价值变动损失 | -149,001.19 | - | -225,251.48 | - |
| 财务费用 | -119,432.4 | - | 968,933 | - |
| 投资损失 | -47,456,544.86 | - | -55,858,549.75 | - |
| 递延所得税 | 1,665.04 | - | 6,862,356.58 | - |
| 其中:递延所得税资产减少 | 142.64 | - | 6,823,400.35 | - |
| 递延所得税负债增加 | 1,522.4 | - | 38,956.23 | - |
| 存货的减少 | -33,104,193.34 | - | -42,893,722.74 | - |
| 经营性应收项目的减少 | 17,703,554.5 | - | -19,804,553.97 | - |
| 经营性应付项目的增加 | -4,818,949.94 | - | 44,924,356.5 | - |
| 其他 | 912,835.19 | - | 24,140,340 | - |
| 现金的期末余额 | 45,554,135.88 | - | 58,602,891.72 | - |
| 减:现金的期初余额 | 58,602,891.72 | - | 5,385,890.22 | - |
| 现金及现金等价物的净增加额 | -13,048,755.84 | - | 53,217,001.5 | - |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-03-27 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |