| 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 | 107,814,501.45 | 36,378,645.67 | 254,471,859.49 | 173,880,439.5 |
| 收到的税费返还 | - | 7,317.35 | - | - |
| 收到其他与经营活动有关的现金 | 755,749.46 | 552,209.55 | 2,296,306.95 | 1,677,110.56 |
| 经营活动现金流入小计 | 108,570,250.91 | 36,938,172.57 | 256,768,166.44 | 175,557,550.06 |
| 购买商品、接受劳务支付的现金 | 83,437,875.96 | 46,293,380.79 | 153,097,745.36 | 106,814,152.03 |
| 支付给职工以及为职工支付的现金 | 17,446,379.59 | 10,563,666.9 | 29,831,786.72 | 23,705,255.36 |
| 支付的各项税费 | 7,082,177.1 | 2,547,638.7 | 15,110,159.1 | 13,844,258.48 |
| 支付其他与经营活动有关的现金 | 5,841,835.58 | 2,478,496.44 | 13,682,899.28 | 10,877,428.03 |
| 经营活动现金流出小计 | 113,808,268.23 | 61,883,182.83 | 211,722,590.46 | 155,241,093.9 |
| 经营活动产生的现金流量净额 | -5,238,017.32 | -24,945,010.26 | 45,045,575.98 | 20,316,456.16 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 54,730.27 | 40 | - | - |
| 收到的其他与投资活动有关的现金 | 65,115,114.93 | 22,211,849.6 | 151,624,218.96 | 10,233,496.65 |
| 投资活动现金流入小计 | 65,169,845.2 | 22,211,889.6 | 151,624,218.96 | 10,233,496.65 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 317,188.83 | 6,299 | 60,700.24 | 56,031.25 |
| 支付其他与投资活动有关的现金 | 100,000,000 | 80,000,000 | 115,000,000 | 28,830,400 |
| 投资活动现金流出小计 | 100,317,188.83 | 80,006,299 | 115,060,700.24 | 28,886,431.25 |
| 投资活动产生的现金流量净额 | -35,147,343.63 | -57,794,409.4 | 36,563,518.72 | -18,652,934.6 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 10,700 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 10,700 | - | - | - |
| 偿还债务支付的现金 | - | - | 5,000,000 | 5,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,130,000 | - | 12,096,279.17 | 12,096,279.17 |
| 其中:子公司支付给少数股东的股利、利润 | 3,430,000 | - | 5,390,000 | 5,390,000 |
| 支付其他与筹资活动有关的现金 | 1,169,335.25 | 667,862.25 | 2,379,414.97 | 1,412,611.37 |
| 筹资活动现金流出小计 | 11,299,335.25 | 667,862.25 | 19,475,694.14 | 18,508,890.54 |
| 筹资活动产生的现金流量净额 | -11,288,635.25 | -667,862.25 | -19,475,694.14 | -18,508,890.54 |
| 五、现金及现金等价物净增加额 | -51,673,996.2 | -83,407,281.91 | 62,133,400.56 | -16,845,368.98 |
| 加:期初现金及现金等价物余额 | 137,607,691.32 | 137,607,691.32 | 75,474,290.76 | 75,474,290.76 |
| 期末现金及现金等价物余额 | 85,933,695.12 | 54,200,409.41 | 137,607,691.32 | 58,628,921.78 |
| 补充资料: | | | | |
| 净利润 | 3,398,233.92 | - | 17,412,102.1 | - |
| 资产减值准备 | 24,138.56 | - | 1,165,007.27 | - |
| 固定资产和投资性房地产折旧 | 478,653.84 | - | 1,793,351.12 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 478,653.84 | - | 1,793,351.12 | - |
| 无形资产摊销 | 11,415.93 | - | 39,268.56 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -47,446.87 | - | - | - |
| 固定资产报废损失 | 5,545.96 | - | 3,894.44 | - |
| 公允价值变动损失 | -1,163,134.33 | - | -1,637,932.41 | - |
| 财务费用 | 44,345.11 | - | 50,309.51 | - |
| 投资损失 | -3,561,354.3 | - | -10,807,624.18 | - |
| 递延所得税 | -579,150.73 | - | 522,678.5 | - |
| 其中:递延所得税资产减少 | -404,461.78 | - | 872,813.8 | - |
| 递延所得税负债增加 | -174,688.95 | - | -350,135.3 | - |
| 存货的减少 | -28,711,216.56 | - | 27,018,502.55 | - |
| 经营性应收项目的减少 | 4,438,947.3 | - | 27,360,614.11 | - |
| 经营性应付项目的增加 | 19,335,738.43 | - | -20,104,791.71 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 2,463,372.28 | - |
| 现金的期末余额 | 85,933,695.12 | - | 137,607,691.32 | - |
| 减:现金的期初余额 | 137,607,691.32 | - | 75,474,290.76 | - |
| 现金及现金等价物的净增加额 | -51,673,996.2 | - | 62,133,400.56 | - |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-03-28 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |