| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 239,901,507.85 | 166,806,218.09 | 85,368,366.24 | 329,825,007.7 |
| 收到的税费返还 | 4,841,197.94 | 3,736,483.02 | 2,483,588.81 | 3,856,093.89 |
| 收到其他与经营活动有关的现金 | 10,786,583.38 | 12,751,387.83 | 20,708,423.65 | 17,943,193.94 |
| 经营活动现金流入小计 | 255,529,289.17 | 183,294,088.94 | 108,560,378.7 | 351,624,295.53 |
| 购买商品、接受劳务支付的现金 | 63,456,887.96 | 44,349,914.39 | 25,172,230.38 | 93,351,047.16 |
| 客户贷款及垫款净增加额 | 37,000,000 | 37,000,000 | - | - |
| 支付给职工以及为职工支付的现金 | 96,910,669.28 | 66,044,056.16 | 35,768,132.1 | 125,381,453.07 |
| 支付的各项税费 | 15,662,209.1 | 11,552,406.64 | 3,865,836.37 | 20,587,282.13 |
| 支付其他与经营活动有关的现金 | 40,594,412.98 | 33,834,253.62 | 70,679,271 | 48,925,478.08 |
| 经营活动现金流出小计 | 253,624,179.32 | 192,780,630.81 | 135,485,469.85 | 288,245,260.44 |
| 经营活动产生的现金流量净额 | 1,905,109.85 | -9,486,541.87 | -26,925,091.15 | 63,379,035.09 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,343,816.24 | 1,343,816.24 | - | 2,016,300.27 |
| 取得投资收益收到的现金 | - | - | - | 298,224.7 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 21,144.88 |
| 投资活动现金流入的平衡项目 | 0 | 0 | - | 0 |
| 投资活动现金流入小计 | 1,343,816.24 | 1,343,816.24 | - | 2,335,669.85 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,404,889.28 | 1,502,704.21 | 861,467.93 | 5,483,220.66 |
| 投资活动现金流出小计 | 2,404,889.28 | 1,502,704.21 | 861,467.93 | 5,483,220.66 |
| 投资活动产生的现金流量净额 | -1,061,073.04 | -158,887.97 | -861,467.93 | -3,147,550.81 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 36,000,000 | 36,000,000 | 20,000,000 | 20,000,000 |
| 筹资活动现金流入小计 | 36,000,000 | 36,000,000 | 20,000,000 | 20,000,000 |
| 偿还债务支付的现金 | 20,000,000 | 20,000,000 | 20,000,000 | 72,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 9,700,848.99 | 9,460,626.77 | 152,333.32 | 1,852,949.3 |
| 支付其他与筹资活动有关的现金 | 23,331,828.51 | 14,339,761.39 | 13,318,675.83 | 25,099,281.74 |
| 筹资活动现金流出小计 | 53,032,677.5 | 43,800,388.16 | 33,471,009.15 | 99,452,231.04 |
| 筹资活动产生的现金流量净额 | -17,032,677.5 | -7,800,388.16 | -13,471,009.15 | -79,452,231.04 |
| 四、汇率变动对现金及现金等价物的影响 | -263,736.45 | 5,670.83 | 115,817.91 | 916,453.62 |
| 五、现金及现金等价物净增加额 | -16,452,377.14 | -17,440,147.17 | -41,141,750.32 | -18,304,293.14 |
| 加:期初现金及现金等价物余额 | 137,252,761.25 | 137,252,761.25 | 137,252,761.25 | 155,557,054.39 |
| 期末现金及现金等价物余额 | 120,800,384.11 | 119,812,614.08 | 96,111,010.93 | 137,252,761.25 |
| 补充资料: | | | | |
| 净利润 | - | 4,568,201.99 | - | 35,586,216.27 |
| 资产减值准备 | - | 809,127.63 | - | 2,720.34 |
| 固定资产和投资性房地产折旧 | - | 7,879,946.07 | - | 15,908,739.78 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,879,946.07 | - | 15,908,739.78 |
| 无形资产摊销 | - | 235,772.98 | - | 452,966.12 |
| 长期待摊费用摊销 | - | 6,237,462.08 | - | 13,583,172.37 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -23,203 |
| 固定资产报废损失 | - | 22,440.55 | - | 91,610.14 |
| 公允价值变动损失 | - | - | - | 1,189,626.11 |
| 财务费用 | - | 3,634,051.96 | - | 10,015,630.66 |
| 投资损失 | - | -3,677,996 | - | 12,387,425.8 |
| 递延所得税 | - | - | - | 487,182.45 |
| 其中:递延所得税资产减少 | - | - | - | 431,395.37 |
| 递延所得税负债增加 | - | - | - | 55,787.08 |
| 存货的减少 | - | -974,098.45 | - | 1,421,940.79 |
| 经营性应收项目的减少 | - | 10,635,036.62 | - | -8,261,534.17 |
| 经营性应付项目的增加 | - | -47,118,996.61 | - | -2,027,207.07 |
| 现金的期末余额 | - | 119,812,614.08 | - | 137,252,761.25 |
| 减:现金的期初余额 | - | 137,252,761.25 | - | 155,557,054.39 |
| 现金及现金等价物的净增加额 | - | -17,440,147.17 | - | -18,304,293.14 |
| 公告日期 | 2025-10-30 | 2025-07-31 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |