| 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 | 38,529,393.02 | 16,783,157.44 | 143,560,971.35 | 100,589,638.44 |
| 收到的税费返还 | 1,365,790.64 | 997,951.55 | 3,083,900.02 | 2,485,939.37 |
| 收到其他与经营活动有关的现金 | 3,265,735.17 | 58,549.46 | 6,804,656.54 | 539,567.65 |
| 经营活动现金流入小计 | 43,160,918.83 | 17,839,658.45 | 153,449,527.91 | 103,615,145.46 |
| 购买商品、接受劳务支付的现金 | 28,363,811.34 | 13,469,832.57 | 40,874,004.95 | 26,601,578.94 |
| 支付给职工以及为职工支付的现金 | 15,996,899.85 | 9,017,232.59 | 39,317,605.7 | 31,289,487.57 |
| 支付的各项税费 | 1,673,506.2 | 1,095,785.84 | 11,538,100.54 | 6,979,757.92 |
| 支付其他与经营活动有关的现金 | 12,044,285.99 | 6,989,086.66 | 18,851,493.05 | 17,997,777.93 |
| 经营活动现金流出小计 | 58,078,503.38 | 30,571,937.66 | 110,581,204.24 | 82,868,602.36 |
| 经营活动产生的现金流量净额 | -14,917,584.55 | -12,732,279.21 | 42,868,323.67 | 20,746,543.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 162,000,000 | 82,000,000 | 210,000,000 | 140,000,000 |
| 取得投资收益收到的现金 | 406,616.65 | 288,602.75 | 679,593.67 | 566,418.63 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 8,310.09 | 80 | 8,932 | 8,932 |
| 投资活动现金流入小计 | 162,414,926.74 | 82,288,682.75 | 210,688,525.67 | 140,575,350.63 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,105,722.52 | 999,316 | 7,761,645.1 | 5,308,001.02 |
| 投资支付的现金 | 90,602,333.33 | 58,602,333.33 | 225,000,000 | 143,000,000 |
| 投资活动现金流出小计 | 92,708,055.85 | 59,601,649.33 | 232,761,645.1 | 148,308,001.02 |
| 投资活动产生的现金流量净额 | 69,706,870.89 | 22,687,033.42 | -22,073,119.43 | -7,732,650.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 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 | 0 | - | 0 |
| 分配股利、利润或偿付利息支付的现金 | 11,483,777.43 | - | 11,483,775.19 | 11,493,264.12 |
| 筹资活动现金流出小计 | 11,483,777.43 | 0 | 11,483,775.19 | 11,493,264.12 |
| 筹资活动产生的现金流量净额 | -11,483,777.43 | 0 | -11,483,775.19 | -11,493,264.12 |
| 四、汇率变动对现金及现金等价物的影响 | 0 | - | - | - |
| 五、现金及现金等价物净增加额 | 43,305,508.91 | 9,954,754.21 | 9,311,429.05 | 1,520,628.59 |
| 加:期初现金及现金等价物余额 | 15,358,638.55 | 15,358,638.55 | 6,047,209.5 | 6,047,209.5 |
| 期末现金及现金等价物余额 | 58,664,147.46 | 25,313,392.76 | 15,358,638.55 | 7,567,838.09 |
| 补充资料: | | | | |
| 净利润 | 3,981,815.49 | - | -23,217,088.21 | - |
| 资产减值准备 | 0 | - | 3,087,209.59 | - |
| 固定资产和投资性房地产折旧 | 1,363,222.75 | - | 2,583,199.22 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,363,222.75 | - | 2,583,199.22 | - |
| 无形资产摊销 | 131,457.66 | - | 262,915.32 | - |
| 长期待摊费用摊销 | 65,641.51 | - | 48,505.4 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -2,015.09 | - | 4,893.74 | - |
| 固定资产报废损失 | 2,373.11 | - | 10,701.97 | - |
| 公允价值变动损失 | - | - | 4,633,197.53 | - |
| 财务费用 | - | - | 18,512.04 | - |
| 投资损失 | -374,989.26 | - | 292,402.5 | - |
| 递延所得税 | -29,555.02 | - | -4,600,740.03 | - |
| 其中:递延所得税资产减少 | -24,810.91 | - | -3,456,757.13 | - |
| 递延所得税负债增加 | -4,744.11 | - | -1,143,982.9 | - |
| 存货的减少 | -1,183,748.87 | - | 4,064,241.7 | - |
| 经营性应收项目的减少 | -9,345,092.01 | - | 43,648,647.18 | - |
| 经营性应付项目的增加 | -9,236,335.22 | - | 6,770,132.46 | - |
| 其他 | - | - | 716,479.35 | - |
| 现金的期末余额 | 58,664,147.46 | - | 15,358,638.55 | - |
| 减:现金的期初余额 | 15,358,638.55 | - | 6,047,209.5 | - |
| 现金及现金等价物的净增加额 | 43,305,508.91 | - | 9,311,429.05 | - |
| 公告日期 | 2025-08-28 | 2025-04-23 | 2025-04-23 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |