| 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 | 125,133,592.76 | 59,565,492.26 | 234,085,770.5 | 170,277,086.96 |
| 收到的税费返还 | - | - | 4,342,617.71 | - |
| 收到其他与经营活动有关的现金 | 1,765,680.36 | 757,109.67 | 3,164,722.39 | 1,948,913.07 |
| 经营活动现金流入小计 | 126,899,273.12 | 60,322,601.93 | 241,593,110.6 | 172,226,000.03 |
| 购买商品、接受劳务支付的现金 | 39,342,034.25 | 16,668,633.44 | 84,163,414.06 | 59,174,834.01 |
| 支付给职工以及为职工支付的现金 | 46,561,441.92 | 28,271,771.61 | 75,323,006.76 | 60,641,844.09 |
| 支付的各项税费 | 11,024,020.51 | 5,431,737.62 | 19,970,994.51 | 15,186,624.68 |
| 支付其他与经营活动有关的现金 | 19,180,869.1 | 9,223,294.41 | 39,724,769.53 | 28,111,236.39 |
| 经营活动现金流出小计 | 116,108,365.78 | 59,595,437.08 | 219,182,184.86 | 163,114,539.17 |
| 经营活动产生的现金流量净额 | 10,790,907.34 | 727,164.85 | 22,410,925.74 | 9,111,460.86 |
| 二、投资活动产生的现金流量: | | | | |
| 收到的其他与投资活动有关的现金 | 402,827,519.45 | 48,790,299.14 | 452,528,874.96 | 273,664,909.05 |
| 投资活动现金流入小计 | 402,827,519.45 | 48,790,299.14 | 452,528,874.96 | 273,664,909.05 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,326,726.29 | 476,600.76 | 3,751,140.49 | 2,846,250.45 |
| 支付其他与投资活动有关的现金 | 422,500,000 | 63,500,000 | 483,600,000 | 315,300,000 |
| 投资活动现金流出小计 | 423,826,726.29 | 63,976,600.76 | 487,351,140.49 | 318,146,250.45 |
| 投资活动产生的现金流量净额 | -20,999,206.84 | -15,186,301.62 | -34,822,265.53 | -44,481,341.4 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 29,801,750 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 29,801,750 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | - | - | 6,800,000 | 6,803,470.8 |
| 支付其他与筹资活动有关的现金 | - | - | 10,031,871.14 | 8,652,463.38 |
| 筹资活动现金流出平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流出小计 | - | - | 16,831,871.14 | 15,455,934.18 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | 29,801,750 | - | -16,831,871.14 | -15,455,934.18 |
| 四、汇率变动对现金及现金等价物的影响 | -6,187.44 | -3,301.32 | 165,450.08 | -9,940.61 |
| 五、现金及现金等价物净增加额 | 19,587,263.06 | -14,462,438.09 | -29,077,760.85 | -50,835,755.33 |
| 加:期初现金及现金等价物余额 | 53,722,449.1 | 53,722,449.1 | 82,800,209.95 | 82,800,209.95 |
| 期末现金及现金等价物余额 | 73,309,712.16 | 39,260,011.01 | 53,722,449.1 | 31,964,454.62 |
| 补充资料: | | | | |
| 净利润 | 14,055,374.94 | - | 22,841,204.65 | - |
| 资产减值准备 | 286,338.34 | - | 263,885.02 | - |
| 固定资产和投资性房地产折旧 | 5,043,565.66 | - | 10,086,687.35 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 5,043,565.66 | - | 10,086,687.35 | - |
| 无形资产摊销 | 685,603.46 | - | 1,431,776.07 | - |
| 长期待摊费用摊销 | 361,719.69 | - | 923,899.75 | - |
| 固定资产报废损失 | 24,908.79 | - | 34,070.72 | - |
| 公允价值变动损失 | - | - | -48,502.92 | - |
| 财务费用 | - | - | -174,373.66 | - |
| 投资损失 | -2,564,890.97 | - | -6,887,651.39 | - |
| 递延所得税 | -10,065.54 | - | 63,296.95 | - |
| 其中:递延所得税资产减少 | -10,065.54 | - | 63,296.95 | - |
| 存货的减少 | 1,334,221.06 | - | -2,933,846.08 | - |
| 经营性应收项目的减少 | -2,385,374.08 | - | -2,718,263.37 | - |
| 经营性应付项目的增加 | -6,172,375.89 | - | -1,340,702.9 | - |
| 现金的期末余额 | 73,309,712.16 | - | 53,722,449.1 | - |
| 减:现金的期初余额 | 53,722,449.1 | - | 82,800,209.95 | - |
| 现金及现金等价物的净增加额 | 19,587,263.06 | - | -29,077,760.85 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |