| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 348,205,477.89 | 284,586,392.43 | 97,253,628.5 | 314,981,323.83 |
| 收到的税费返还 | 29,987,876.73 | 22,246,769.11 | 14,744,675.59 | 21,707,091.66 |
| 收到其他与经营活动有关的现金 | 1,443,033.43 | 880,486.89 | 5,799,790.7 | 837,084.87 |
| 经营活动现金流入小计 | 379,636,388.05 | 307,713,648.43 | 117,798,094.79 | 337,525,500.36 |
| 购买商品、接受劳务支付的现金 | 294,252,789.73 | 235,760,556.33 | 93,193,450.5 | 226,431,329.64 |
| 支付给职工以及为职工支付的现金 | 23,187,654.22 | 16,311,023.3 | 6,910,044.8 | 25,065,195.72 |
| 支付的各项税费 | 8,205,621.86 | 6,145,390.08 | 1,607,817.82 | 6,878,220.95 |
| 支付其他与经营活动有关的现金 | 21,534,021.1 | 10,572,861.38 | 14,247,204.3 | 20,587,337.84 |
| 经营活动现金流出小计 | 347,180,086.91 | 268,789,831.09 | 115,958,517.42 | 278,962,084.15 |
| 经营活动产生的现金流量净额 | 32,456,301.14 | 38,923,817.34 | 1,839,577.37 | 58,563,416.21 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 148,743.95 | 73,000,000 |
| 取得投资收益收到的现金 | - | - | - | 122,379.45 |
| 收到的其他与投资活动有关的现金 | 928,497.62 | 537,600.55 | 432.85 | 1,470,434.3 |
| 投资活动现金流入小计 | 928,497.62 | 537,600.55 | 149,176.8 | 74,592,813.75 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,178,904.2 | 8,070,960.35 | 5,140,812.13 | 81,906,711.94 |
| 投资支付的现金 | - | - | - | 73,000,000 |
| 支付其他与投资活动有关的现金 | 120,247.62 | - | 200 | - |
| 投资活动现金流出小计 | 12,299,151.82 | 8,070,960.35 | 5,141,012.13 | 154,906,711.94 |
| 投资活动产生的现金流量净额 | -11,370,654.2 | -7,533,359.8 | -4,991,835.33 | -80,313,898.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 9,871,502.57 | 5,000,000 | 5,000,000 | 42,800,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 101,844.85 |
| 筹资活动现金流入小计 | 9,871,502.57 | 5,000,000 | 5,000,000 | 42,901,844.85 |
| 偿还债务支付的现金 | 36,800,000 | 6,320,000 | 6,320,000 | 39,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,984,169.64 | 8,741,592.23 | 244,075.12 | 8,539,919.73 |
| 支付其他与筹资活动有关的现金 | - | 73,355 | - | 317,190 |
| 筹资活动现金流出小计 | 45,784,169.64 | 15,134,947.23 | 6,564,075.12 | 47,857,109.73 |
| 筹资活动产生的现金流量净额 | -35,912,667.07 | -10,134,947.23 | -1,564,075.12 | -4,955,264.88 |
| 四、汇率变动对现金及现金等价物的影响 | -1,086,769.16 | 678,995.45 | 181,466.58 | 1,285,055.3 |
| 五、现金及现金等价物净增加额 | -15,913,789.29 | 21,934,505.76 | -4,534,866.5 | -25,420,691.56 |
| 加:期初现金及现金等价物余额 | 95,209,312.99 | 95,209,312.99 | 95,209,312.99 | 120,630,004.55 |
| 期末现金及现金等价物余额 | 79,295,523.7 | 117,143,818.75 | 90,674,446.49 | 95,209,312.99 |
| 补充资料: | | | | |
| 净利润 | - | 14,750,719.54 | - | 18,369,858.07 |
| 资产减值准备 | - | 1,735,890.67 | - | 3,505,153.09 |
| 固定资产和投资性房地产折旧 | - | 6,994,640.32 | - | 10,066,251.88 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,994,640.32 | - | 10,066,251.88 |
| 无形资产摊销 | - | 419,502.27 | - | 822,898.22 |
| 长期待摊费用摊销 | - | 268,592.22 | - | 94,174.68 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -37,284.63 | - | - |
| 财务费用 | - | 3,407,951.51 | - | 971,393.66 |
| 投资损失 | - | 280,475.8 | - | -122,379.45 |
| 递延所得税 | - | 136,611.24 | - | 245,392.01 |
| 其中:递延所得税资产减少 | - | 143,179.22 | - | 245,392.01 |
| 递延所得税负债增加 | - | -6,567.98 | - | - |
| 存货的减少 | - | 10,917,447.2 | - | -3,405,408.74 |
| 经营性应收项目的减少 | - | 59,062,635.09 | - | 7,007,322.05 |
| 经营性应付项目的增加 | - | -59,094,183.08 | - | 20,618,022.16 |
| 现金的期末余额 | - | 117,143,818.75 | - | 95,209,312.99 |
| 减:现金的期初余额 | - | 95,209,312.99 | - | 120,630,004.55 |
| 现金及现金等价物的净增加额 | - | 21,934,505.76 | - | -25,420,691.56 |
| 公告日期 | 2026-10-29 | 2026-08-24 | 2026-04-28 | 2026-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |