| 报告期 | 2025-09-30 | 2025-06-30 | 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 | 363,959,182.82 | 230,085,846.07 | 370,749,649.72 | 262,020,357.05 |
| 收到的税费返还 | 10,739,957.55 | 8,014,817.12 | 19,235,237.28 | 15,910,488.91 |
| 收到其他与经营活动有关的现金 | 18,608,442.96 | 7,054,545.36 | 14,868,748.46 | 10,386,120.9 |
| 经营活动现金流入的平衡项目 | 0 | - | - | 0 |
| 经营活动现金流入小计 | 393,307,583.33 | 245,155,208.55 | 404,853,635.46 | 288,316,966.86 |
| 购买商品、接受劳务支付的现金 | 156,572,445.74 | 87,785,524.66 | 284,789,240.35 | 211,861,749.24 |
| 支付给职工以及为职工支付的现金 | 56,196,400.46 | 41,124,335.68 | 70,545,691.41 | 55,106,199.6 |
| 支付的各项税费 | 13,887,149.28 | 10,508,585.11 | 18,265,642.36 | 15,505,693.96 |
| 支付其他与经营活动有关的现金 | 25,843,831.19 | 15,265,717.15 | 27,340,096.38 | 24,185,329.3 |
| 经营活动现金流出的平衡项目 | 0 | - | - | 0 |
| 经营活动现金流出小计 | 252,499,826.67 | 154,684,162.6 | 400,940,670.5 | 306,658,972.1 |
| 经营活动产生的现金流量净额平衡项目 | 0 | - | - | 0 |
| 经营活动产生的现金流量净额 | 140,807,756.66 | 90,471,045.95 | 3,912,964.96 | -18,342,005.24 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 58,402,844.52 | 60,406,438.36 | 10,000,000 | 13,084,545.93 |
| 取得投资收益收到的现金 | 2,022,541.37 | 1,733,100.96 | 503,181.48 | 472,483.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,045 | 1,045 | - | 84,044.16 |
| 投资活动现金流入的平衡项目 | 0 | - | - | 0 |
| 投资活动现金流入小计 | 60,426,430.89 | 62,140,584.32 | 10,503,181.48 | 13,641,073.59 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 30,372,148.71 | 22,090,849.13 | 23,765,023.3 | 14,981,308.43 |
| 投资支付的现金 | 40,214,684.93 | 40,214,684.93 | 102,960,747.88 | 62,341,189.93 |
| 投资活动现金流出的平衡项目 | 0 | - | - | 0 |
| 投资活动现金流出小计 | 70,586,833.64 | 62,305,534.06 | 126,725,771.18 | 77,322,498.36 |
| 投资活动产生的现金流量净额平衡项目 | 0 | - | - | 0 |
| 投资活动产生的现金流量净额 | -10,160,402.75 | -164,949.74 | -116,222,589.7 | -63,681,424.77 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 142,196,275.89 | 142,196,275.89 |
| 筹资活动现金流入平衡项目 | - | - | - | 0 |
| 筹资活动现金流入小计 | - | - | 142,196,275.89 | 142,196,275.89 |
| 分配股利、利润或偿付利息支付的现金 | 18,000,000 | 18,000,000 | - | - |
| 支付其他与筹资活动有关的现金 | 10,075,516.42 | 7,066,317.94 | 7,191,898.01 | 6,146,065.79 |
| 筹资活动现金流出平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流出小计 | 28,075,516.42 | 25,066,317.94 | 7,191,898.01 | 6,146,065.79 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | - | 0 |
| 筹资活动产生的现金流量净额 | -28,075,516.42 | -25,066,317.94 | 135,004,377.88 | 136,050,210.1 |
| 四、汇率变动对现金及现金等价物的影响 | -1,075,367.01 | -468,357.56 | -2,422,046.62 | -3,974,690.84 |
| 现金及现金等价物净增加额平衡项目 | 0 | - | - | 0 |
| 五、现金及现金等价物净增加额 | 101,496,470.48 | 64,771,420.71 | 20,272,706.52 | 50,052,089.25 |
| 加:期初现金及现金等价物余额 | 64,877,075.36 | 64,877,075.36 | 44,604,368.84 | 44,593,206.85 |
| 期末现金及现金等价物余额平衡项目 | 0 | - | - | 0 |
| 期末现金及现金等价物余额 | 166,373,545.84 | 129,648,496.07 | 64,877,075.36 | 94,645,296.1 |
| 补充资料: | | | | |
| 净利润 | 72,940,876.42 | 46,958,808.57 | 77,866,366.08 | 62,286,018.95 |
| 资产减值准备 | 7,845,242.81 | 7,989,936.86 | 13,977,454.93 | 7,587,198.47 |
| 固定资产和投资性房地产折旧 | 12,887,697.97 | 8,206,863.32 | 15,349,660.65 | 11,348,184.82 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,887,697.97 | 8,206,863.32 | 15,349,660.65 | 11,348,184.82 |
| 无形资产摊销 | 4,086,096.76 | 2,740,456.84 | 5,557,384.84 | 4,403,819.36 |
| 长期待摊费用摊销 | 113,940.59 | 84,781.31 | 317,186.95 | 264,347.63 |
| 处置固定资产、无形资产和其他长期资产的损失 | 5,092.27 | 5,092.27 | - | - |
| 固定资产报废损失 | 1,150.6 | 1,150.6 | 55,076.8 | 55,076.8 |
| 公允价值变动损失 | -203,072.93 | -156,757.69 | -316,626.47 | -77,850.37 |
| 财务费用 | -3,775,038.23 | -2,652,835.55 | -3,227,885.87 | -180,896.02 |
| 投资损失 | -471,044.1 | -343,131.1 | -454,786.96 | -424,088.98 |
| 递延所得税 | -2,891,505.95 | -1,901,952.18 | -2,491,529.51 | -1,761,394.63 |
| 其中:递延所得税资产减少 | -2,891,505.95 | -1,901,952.18 | -2,491,529.51 | -1,761,394.63 |
| 存货的减少 | 24,681,038.82 | 24,629,119.01 | -98,266,346.01 | -83,176,560.11 |
| 经营性应收项目的减少 | 11,967,205.16 | -632,996.3 | -22,258,274.13 | -37,668,896.18 |
| 经营性应付项目的增加 | -2,075,302.31 | -5,175,832.15 | 1,377,949.41 | 6,838,305.67 |
| 其他 | 14,178,253.5 | 9,452,169 | 15,753,615 | 11,027,530.5 |
| 现金的期末余额 | 166,373,545.84 | 129,648,496.07 | 64,877,075.36 | 94,645,296.1 |
| 减:现金的期初余额 | 64,877,075.36 | 64,877,075.36 | 44,604,368.84 | 44,593,206.85 |
| 现金及现金等价物的净增加额 | 101,496,470.48 | 64,771,420.71 | 20,272,706.52 | 50,052,089.25 |
| 公告日期 | 2025-11-28 | 2025-08-31 | 2025-06-26 | 2025-11-28 |
| 审计意见(境内) | | 标准无保留意见 | 标准无保留意见 | |