| 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 | 92,125,789.8 | 32,097,044.44 | 321,277,382.61 | 248,340,814.18 |
| 收到的税费返还 | 3,671,662.39 | 2,685,370.96 | 11,328,718.71 | 5,309,742.28 |
| 收到其他与经营活动有关的现金 | 3,850,932.02 | 1,502,840.53 | 13,766,455.2 | 8,918,429.95 |
| 经营活动现金流入小计 | 99,648,384.21 | 36,285,255.93 | 346,372,556.52 | 262,568,986.41 |
| 购买商品、接受劳务支付的现金 | 14,220,555.56 | 5,956,462.33 | 33,664,520.36 | 40,625,406.56 |
| 支付给职工以及为职工支付的现金 | 37,602,175.17 | 20,021,144.44 | 85,585,198.79 | 67,459,176.7 |
| 支付的各项税费 | 7,885,125.62 | 1,487,303.94 | 15,658,336.81 | 13,890,713.64 |
| 支付其他与经营活动有关的现金 | 31,861,374.29 | 19,884,792.6 | 91,288,757.19 | 74,838,779.04 |
| 经营活动现金流出小计 | 91,569,230.64 | 47,349,703.31 | 226,196,813.15 | 196,814,075.94 |
| 经营活动产生的现金流量净额 | 8,079,153.57 | -11,064,447.38 | 120,175,743.37 | 65,754,910.47 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 455,774,084 | 208,114,984 | 1,064,039,118 | 861,085,715.49 |
| 取得投资收益收到的现金 | 1,689,610.81 | 682,115.36 | 8,226,351.48 | 6,042,848.35 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 53,152.72 | 53,111.28 | 12,800 | - |
| 收到的其他与投资活动有关的现金 | 5,004,691.67 | 5,004,691.67 | 2,043,719.06 | 38,270 |
| 投资活动现金流入小计 | 462,521,539.2 | 213,854,902.31 | 1,074,321,988.54 | 867,166,833.84 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 13,498,306.04 | 4,781,563.1 | 28,316,213.56 | 10,102,848.55 |
| 投资支付的现金 | 466,929,345.92 | 231,538,745.92 | 1,082,425,798.61 | 856,443,502.44 |
| 支付其他与投资活动有关的现金 | - | - | 5,004,691.67 | - |
| 投资活动现金流出小计 | 480,427,651.96 | 236,320,309.02 | 1,115,746,703.84 | 866,546,350.99 |
| 投资活动产生的现金流量净额 | -17,906,112.76 | -22,465,406.71 | -41,424,715.3 | 620,482.85 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,381,248 | 1,381,248 |
| 取得借款收到的现金 | - | - | 5,000,000 | 5,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 6,381,248 | 6,381,248 |
| 偿还债务支付的现金 | 5,000,000 | 5,000,000 | 5,000,000 | 5,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 43,083.33 | 43,083.33 | 34,904,687.58 | 34,862,979.25 |
| 支付其他与筹资活动有关的现金 | 2,232,030.2 | 865,958.82 | 14,173,891.78 | 13,469,549.77 |
| 筹资活动现金流出小计 | 7,275,113.53 | 5,909,042.15 | 54,078,579.36 | 53,332,529.02 |
| 筹资活动产生的现金流量净额 | -7,275,113.53 | -5,909,042.15 | -47,697,331.36 | -46,951,281.02 |
| 四、汇率变动对现金及现金等价物的影响 | 365,602.63 | 446,422.92 | 1,933,696.55 | 919,056.17 |
| 五、现金及现金等价物净增加额 | -16,736,470.09 | -38,992,473.32 | 32,987,393.26 | 20,343,168.47 |
| 加:期初现金及现金等价物余额 | 141,805,459.33 | 141,805,459.33 | 108,818,066.07 | 108,818,066.07 |
| 期末现金及现金等价物余额 | 125,068,989.24 | 102,812,986.01 | 141,805,459.33 | 129,161,234.54 |
| 补充资料: | | | | |
| 净利润 | 22,054,511.81 | - | 29,837,797 | - |
| 资产减值准备 | 3,584,696.95 | - | 14,523,061.9 | - |
| 固定资产和投资性房地产折旧 | 22,259,221.64 | - | 41,587,193.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 22,259,221.64 | - | 41,587,193.97 | - |
| 无形资产摊销 | 330,431.78 | - | 667,281 | - |
| 长期待摊费用摊销 | - | - | 1,748,863.17 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -67,221.11 | - | - | - |
| 固定资产报废损失 | 569.92 | - | 167,138.62 | - |
| 公允价值变动损失 | -3,451,740.12 | - | -1,158,450.48 | - |
| 财务费用 | 199,288.72 | - | -378,047.2 | - |
| 投资损失 | -1,689,610.81 | - | -8,226,351.48 | - |
| 递延所得税 | -438,368.76 | - | -1,724,375.55 | - |
| 其中:递延所得税资产减少 | -522,575.32 | - | -1,924,178.72 | - |
| 递延所得税负债增加 | 84,206.56 | - | 199,803.17 | - |
| 存货的减少 | -918,494.66 | - | -30,171,709.95 | - |
| 经营性应收项目的减少 | -36,795,515.53 | - | 73,298,501.55 | - |
| 经营性应付项目的增加 | 1,475,048.48 | - | -2,631,555.12 | - |
| 其他 | -862,725.46 | - | -2,092,500.28 | - |
| 现金的期末余额 | 125,068,989.24 | - | 141,805,459.33 | - |
| 减:现金的期初余额 | 141,805,459.33 | - | 108,818,066.07 | - |
| 现金及现金等价物的净增加额 | -16,736,470.09 | - | 32,987,393.26 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |