| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 339,976,445.82 | 162,382,565.03 | 647,082,499.71 | 398,206,437.7 |
| 收到的税费返还 | 252,188.24 | 4,835,366.05 | 9,762,130.7 | 7,200,849.37 |
| 收到其他与经营活动有关的现金 | 19,384,088.74 | 10,878,859.5 | 18,289,583.65 | 19,001,197.04 |
| 经营活动现金流入小计 | 359,612,722.8 | 178,096,790.58 | 675,134,214.06 | 424,408,484.11 |
| 购买商品、接受劳务支付的现金 | 247,028,874.47 | 117,163,198.48 | 372,890,803.67 | 241,638,217.45 |
| 支付给职工以及为职工支付的现金 | 27,538,617.91 | 15,452,960.49 | 46,364,662.02 | 35,446,960.93 |
| 支付的各项税费 | 24,845,152.36 | 19,226,273.48 | 49,848,142.99 | 38,933,471.21 |
| 支付其他与经营活动有关的现金 | 21,369,649.24 | 20,356,226.91 | 53,712,241.96 | 42,686,318.89 |
| 经营活动现金流出小计 | 320,782,293.98 | 172,198,659.36 | 522,815,850.64 | 358,704,968.48 |
| 经营活动产生的现金流量净额 | 38,830,428.82 | 5,898,131.22 | 152,318,363.42 | 65,703,515.63 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 530,735,239.08 | 300,430,435.1 | 390,625,447.11 | 110,261,904.76 |
| 取得投资收益收到的现金 | 750,240.14 | 407,790.43 | 12,059,897.86 | 30,058,439.16 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,670,796.49 | - | 236,000 | - |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 1,392,000 | 1,392,000 |
| 投资活动现金流入小计 | 535,156,275.71 | 300,838,225.53 | 404,313,344.97 | 141,712,343.92 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,361,420.38 | 11,591,891.38 | 36,676,196.61 | 26,999,415.92 |
| 投资支付的现金 | 530,000,000 | 320,000,000 | 370,000,000 | 110,000,000 |
| 投资活动现金流出小计 | 550,361,420.38 | 331,591,891.38 | 406,676,196.61 | 136,999,415.92 |
| 投资活动产生的现金流量净额 | -15,205,144.67 | -30,753,665.85 | -2,362,851.64 | 4,712,928 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,949,900 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 5,949,900 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 52,880,876.4 | - | 52,880,876.4 | 52,880,098.62 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 52,880,876.4 | - | 52,880,876.4 | 52,880,098.62 |
| 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 | -46,930,976.4 | - | -52,880,876.4 | -52,880,098.62 |
| 四、汇率变动对现金及现金等价物的影响 | -1,682,407.03 | -798,525.61 | -1,063,013.69 | -524,027.25 |
| 五、现金及现金等价物净增加额 | -24,988,099.28 | -25,654,060.24 | 96,011,621.69 | 17,012,317.76 |
| 加:期初现金及现金等价物余额 | 397,894,350.04 | 397,894,350.04 | 301,882,728.35 | 301,882,728.35 |
| 期末现金及现金等价物余额 | 372,906,250.76 | 372,240,289.8 | 397,894,350.04 | 318,895,046.11 |
| 补充资料: | | | | |
| 净利润 | 39,215,954.87 | - | 103,954,463.17 | - |
| 资产减值准备 | -45,822.91 | - | 1,165,332.46 | - |
| 固定资产和投资性房地产折旧 | 12,475,380.6 | - | 25,972,652.83 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,475,380.6 | - | 25,972,652.83 | - |
| 无形资产摊销 | 1,016,279.48 | - | 1,400,469.43 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -980.88 | - | - | - |
| 固定资产报废损失 | 19,832.22 | - | 62,763.17 | - |
| 公允价值变动损失 | - | - | -1,262,800 | - |
| 财务费用 | 1,682,406.65 | - | 1,063,013.69 | - |
| 投资损失 | -750,240.14 | - | 34,977.14 | - |
| 递延所得税 | 1,419,300.61 | - | 3,607,255.56 | - |
| 其中:递延所得税资产减少 | 1,419,300.61 | - | 3,607,255.56 | - |
| 存货的减少 | -39,912,653.53 | - | 6,815,770.15 | - |
| 经营性应收项目的减少 | 24,791,394.46 | - | -42,774,777.73 | - |
| 经营性应付项目的增加 | -3,032,567.11 | - | 45,694,349.98 | - |
| 其他 | 4,529,567.36 | - | 6,464,472.99 | - |
| 现金的期末余额 | 372,906,250.76 | - | 397,894,350.04 | - |
| 减:现金的期初余额 | 397,894,350.04 | - | 301,882,728.35 | - |
| 现金及现金等价物的净增加额 | -24,988,099.28 | - | 96,011,621.69 | - |
| 公告日期 | 2026-08-27 | 2026-04-28 | 2026-04-28 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |