| 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 | 162,953,410.61 | 117,396,946.57 | 66,116,207.86 | 262,037,707.19 |
| 收到其他与经营活动有关的现金 | 94,434,900.47 | 69,130,485.73 | 52,009,994.42 | 88,478,766.29 |
| 经营活动现金流入小计 | 257,388,311.08 | 186,527,432.3 | 118,126,202.28 | 350,516,473.48 |
| 购买商品、接受劳务支付的现金 | 82,533,698.3 | 60,078,232.27 | 24,579,072.72 | 107,173,076.71 |
| 支付给职工以及为职工支付的现金 | 43,401,606.28 | 31,532,013.71 | 21,067,166.75 | 54,119,871.9 |
| 支付的各项税费 | 9,648,976.78 | 7,060,253.43 | 4,235,897.66 | 20,780,938.99 |
| 支付其他与经营活动有关的现金 | 63,392,898.79 | 47,107,348.52 | 20,822,207.8 | 72,861,453.76 |
| 经营活动现金流出小计 | 198,977,180.15 | 145,777,847.93 | 70,704,344.93 | 254,935,341.36 |
| 经营活动产生的现金流量净额 | 58,411,130.93 | 40,749,584.37 | 47,421,857.35 | 95,581,132.12 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 261,064.17 | 197,793.16 | 102,551.16 | 168,822.97 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,600 | - | - | 30,108 |
| 收到的其他与投资活动有关的现金 | 90,010,508.54 | 65,000,000 | 30,000,000 | 60,009,400 |
| 投资活动现金流入小计 | 90,274,172.71 | 65,197,793.16 | 30,102,551.16 | 60,208,330.97 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 60,263,664.97 | 31,972,453.29 | 18,796,259.89 | 39,600,652.74 |
| 支付其他与投资活动有关的现金 | 90,000,000 | 65,000,000 | 30,000,000 | 60,000,000 |
| 投资活动现金流出小计 | 150,263,664.97 | 96,972,453.29 | 48,796,259.89 | 99,600,652.74 |
| 投资活动产生的现金流量净额 | -59,989,492.26 | -31,774,660.13 | -18,693,708.73 | -39,392,321.77 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,270,512 | - | - | 818,640 |
| 取得借款收到的现金 | 53,000,000 | 33,000,000 | 30,000,000 | 29,000,000 |
| 筹资活动现金流入小计 | 54,270,512 | 33,000,000 | 30,000,000 | 29,818,640 |
| 偿还债务支付的现金 | 50,000,000 | 30,000,000 | 30,000,000 | 32,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 15,467,165.62 | 15,319,134.52 | 178,833.36 | 13,794,362.48 |
| 支付其他与筹资活动有关的现金 | 37,900 | 37,900 | - | - |
| 筹资活动现金流出小计 | 65,505,065.62 | 45,357,034.52 | 30,178,833.36 | 45,794,362.48 |
| 筹资活动产生的现金流量净额 | -11,234,553.62 | -12,357,034.52 | -178,833.36 | -15,975,722.48 |
| 四、汇率变动对现金及现金等价物的影响 | -63,922.25 | -21,448.46 | -6,411.85 | 65,556.37 |
| 五、现金及现金等价物净增加额 | -12,876,837.2 | -3,403,558.74 | 28,542,903.41 | 40,278,644.24 |
| 加:期初现金及现金等价物余额 | 132,345,334.44 | 132,345,334.44 | 132,345,334.44 | 92,066,690.2 |
| 期末现金及现金等价物余额 | 119,468,497.24 | 128,941,775.7 | 160,888,237.85 | 132,345,334.44 |
| 补充资料: | | | | |
| 净利润 | - | 13,415,320.18 | - | 37,887,795.73 |
| 资产减值准备 | - | 306,369.66 | - | 155,883.66 |
| 固定资产和投资性房地产折旧 | - | 2,079,398.85 | - | 4,349,289.59 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,079,398.85 | - | 4,349,289.59 |
| 无形资产摊销 | - | 245,086.16 | - | 585,284.46 |
| 长期待摊费用摊销 | - | 261,603.63 | - | 580,208.02 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -13,706.8 |
| 公允价值变动损失 | - | -600 | - | -101,200 |
| 财务费用 | - | 345,512.98 | - | 578,464.51 |
| 投资损失 | - | -177,811.37 | - | -122,433.34 |
| 递延所得税 | - | -2,366,946.41 | - | -2,122,154.97 |
| 其中:递延所得税资产减少 | - | -2,366,946.41 | - | -2,122,154.97 |
| 存货的减少 | - | -3,307,097.48 | - | 2,939,377.25 |
| 经营性应收项目的减少 | - | -5,802,921.58 | - | -19,133,419.46 |
| 经营性应付项目的增加 | - | 31,631,815.51 | - | 65,847,393.77 |
| 其他 | - | 3,515,551.52 | - | 3,856,403.69 |
| 现金的期末余额 | - | 128,941,775.7 | - | 132,345,334.44 |
| 减:现金的期初余额 | - | 132,345,334.44 | - | 92,066,690.2 |
| 现金及现金等价物的净增加额 | - | -3,403,558.74 | - | 40,278,644.24 |
| 公告日期 | 2025-10-28 | 2025-08-21 | 2025-04-22 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |