| 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 | 235,576,019.65 | 154,646,623.25 | 90,436,022.52 | 332,570,707.88 |
| 收到的税费返还 | 4,364.79 | 406.11 | 406.11 | 566,650.18 |
| 收到其他与经营活动有关的现金 | 4,402,221.47 | 7,158,433.24 | 3,033,029.03 | 4,854,939.76 |
| 经营活动现金流入小计 | 239,982,605.91 | 161,805,462.6 | 93,469,457.66 | 337,992,297.82 |
| 购买商品、接受劳务支付的现金 | 150,945,421.94 | 105,137,693.69 | 50,595,741.71 | 198,203,832.06 |
| 支付给职工以及为职工支付的现金 | 62,399,138.83 | 43,431,578.15 | 24,814,963.7 | 73,685,564.04 |
| 支付的各项税费 | 15,874,527.25 | 11,444,140.64 | 5,383,670.13 | 18,402,980.83 |
| 支付其他与经营活动有关的现金 | 18,836,736.61 | 16,578,413 | 6,840,418.21 | 30,003,892.75 |
| 经营活动现金流出小计 | 248,055,824.63 | 176,591,825.48 | 87,634,793.75 | 320,296,269.68 |
| 经营活动产生的现金流量净额 | -8,073,218.72 | -14,786,362.88 | 5,834,663.91 | 17,696,028.14 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 75,000,000 | 75,000,000 | 75,000,000 | 532,999,999.95 |
| 取得投资收益收到的现金 | 144,816.9 | 144,816.9 | 144,816.9 | 1,679,797.32 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 1,400,000 | - | 43,000 |
| 投资活动现金流入小计 | 75,144,816.9 | 76,544,816.9 | 75,144,816.9 | 534,722,797.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 49,116,996.84 | 32,934,279.67 | 27,665,023.17 | 72,024,751.39 |
| 投资支付的现金 | 40,000,000 | 45,000,000 | 40,000,000 | 470,999,999.95 |
| 投资活动现金流出小计 | 89,116,996.84 | 77,934,279.67 | 67,665,023.17 | 543,024,751.34 |
| 投资活动产生的现金流量净额 | -13,972,179.94 | -1,389,462.77 | 7,479,793.73 | -8,301,954.07 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,800,000 | 5,000,000 | - | 5,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 1,800,000 | - | - | 5,000,000 |
| 取得借款收到的现金 | 50,000,000 | 50,000,000 | 50,000,000 | 60,500,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 6,000,000 |
| 筹资活动现金流入小计 | 51,800,000 | 55,000,000 | 50,000,000 | 71,500,000 |
| 偿还债务支付的现金 | 904,120 | 452,060 | 452,060 | 50,562,060 |
| 分配股利、利润或偿付利息支付的现金 | 18,906,161.49 | 18,378,720.56 | 404,309.24 | 19,294,724.54 |
| 支付其他与筹资活动有关的现金 | 868,560 | 993,264 | - | 7,206,720 |
| 筹资活动现金流出小计 | 20,678,841.49 | 19,824,044.56 | 856,369.24 | 77,063,504.54 |
| 筹资活动产生的现金流量净额 | 31,121,158.51 | 35,175,955.44 | 49,143,630.76 | -5,563,504.54 |
| 四、汇率变动对现金及现金等价物的影响 | 872.65 | 2,289.49 | -204.08 | 2,341.73 |
| 五、现金及现金等价物净增加额 | 9,076,632.5 | 19,002,419.28 | 62,457,884.32 | 3,832,911.26 |
| 加:期初现金及现金等价物余额 | 49,825,057.92 | 49,825,057.92 | 49,825,057.92 | 45,992,146.66 |
| 期末现金及现金等价物余额 | 58,901,690.42 | 68,827,477.2 | 112,282,942.24 | 49,825,057.92 |
| 补充资料: | | | | |
| 净利润 | - | 17,040,286.86 | - | 38,851,052.82 |
| 资产减值准备 | - | 767,119.76 | - | 2,685,106.65 |
| 固定资产和投资性房地产折旧 | - | 6,235,781.35 | - | 10,447,230.93 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,235,781.35 | - | 10,447,230.93 |
| 无形资产摊销 | - | 2,427,008.88 | - | 2,584,801 |
| 长期待摊费用摊销 | - | 132,484.8 | - | 203,028.61 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -28,815.89 |
| 固定资产报废损失 | - | 1,312.27 | - | 206,890.02 |
| 财务费用 | - | 1,012,296.36 | - | 1,976,231.28 |
| 投资损失 | - | -143,983.94 | - | -1,851,621.02 |
| 递延所得税 | - | -214,419.31 | - | -462,008.08 |
| 其中:递延所得税资产减少 | - | -110,043.96 | - | -1,258,859.88 |
| 递延所得税负债增加 | - | -104,375.35 | - | 796,851.8 |
| 存货的减少 | - | -18,801,755.05 | - | -28,632,253.61 |
| 经营性应收项目的减少 | - | -10,525,415.38 | - | -25,495,079.6 |
| 经营性应付项目的增加 | - | -15,058,586.18 | - | 12,696,098.88 |
| 现金的期末余额 | - | 68,827,477.2 | - | 49,825,057.92 |
| 减:现金的期初余额 | - | 49,825,057.92 | - | 45,992,146.66 |
| 现金及现金等价物的净增加额 | - | 19,002,419.28 | - | 3,832,911.26 |
| 公告日期 | 2025-10-27 | 2025-08-06 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |