| 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 | 133,653,831.34 | 95,069,443.98 | 52,326,973 | 183,267,676.91 |
| 收到的税费返还 | 172.21 | 172.21 | - | - |
| 收到其他与经营活动有关的现金 | 4,438,272.56 | 3,489,661.39 | 448,933.37 | 5,936,810.93 |
| 经营活动现金流入小计 | 138,092,276.11 | 98,559,277.58 | 52,775,906.37 | 189,204,487.84 |
| 购买商品、接受劳务支付的现金 | 89,982,751.05 | 67,023,547.07 | 36,757,275.34 | 143,943,715.07 |
| 支付给职工以及为职工支付的现金 | 25,691,290.53 | 17,066,026.44 | 8,959,069.27 | 35,690,936.06 |
| 支付的各项税费 | 20,102,328.22 | 16,491,132.67 | 14,167,304.02 | 6,058,096.25 |
| 支付其他与经营活动有关的现金 | 16,167,397.83 | 12,410,456.56 | 4,216,815.94 | 14,802,026.45 |
| 经营活动现金流出小计 | 151,943,767.63 | 112,991,162.74 | 64,100,464.57 | 200,494,773.83 |
| 经营活动产生的现金流量净额 | -13,851,491.52 | -14,431,885.16 | -11,324,558.2 | -11,290,285.99 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 51,600,000 | 46,500,000 | 38,000,000 | 165,000,000 |
| 取得投资收益收到的现金 | 405,825.51 | 373,120.41 | 373,120.41 | 1,148,564.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 20,000 | 20,000 | - | - |
| 投资活动现金流入小计 | 52,025,825.51 | 46,893,120.41 | 38,373,120.41 | 166,148,564.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,662,841.27 | 8,923,843.07 | 3,426,113 | 20,107,367.1 |
| 投资支付的现金 | 50,000,000 | 50,000,000 | - | 173,500,000 |
| 投资活动现金流出小计 | 59,662,841.27 | 58,923,843.07 | 3,426,113 | 193,607,367.1 |
| 投资活动产生的现金流量净额 | -7,637,015.76 | -12,030,722.66 | 34,947,007.41 | -27,458,802.9 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 163,457.27 | - | - | 200,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 163,457.27 | - | - | 200,000 |
| 取得借款收到的现金 | 5,000,000 | 5,000,000 | 5,000,000 | 35,000,000 |
| 筹资活动现金流入小计 | 5,163,457.27 | 5,000,000 | 5,000,000 | 35,200,000 |
| 偿还债务支付的现金 | 24,500,000 | 24,500,000 | 19,500,000 | 5,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,134,327.38 | 165,878.49 | 96,907.65 | 15,586,470.06 |
| 支付其他与筹资活动有关的现金 | 1,068,263.81 | 1,068,263.81 | 893,860.59 | 52,264,971.31 |
| 筹资活动现金流出小计 | 35,702,591.19 | 25,734,142.3 | 20,490,768.24 | 72,851,441.37 |
| 筹资活动产生的现金流量净额 | -30,539,133.92 | -20,734,142.3 | -15,490,768.24 | -37,651,441.37 |
| 四、汇率变动对现金及现金等价物的影响 | 9.39 | 9.39 | 9.39 | 15.61 |
| 五、现金及现金等价物净增加额 | -52,027,631.81 | -47,196,740.73 | 8,131,690.36 | -76,400,514.65 |
| 加:期初现金及现金等价物余额 | 132,224,693.91 | 132,224,693.91 | 132,224,693.91 | 208,625,208.56 |
| 期末现金及现金等价物余额 | 80,197,062.1 | 85,027,953.18 | 140,356,384.27 | 132,224,693.91 |
| 补充资料: | | | | |
| 净利润 | - | 868,978.58 | - | 11,237,029.93 |
| 资产减值准备 | - | -1,238,453.01 | - | 391,512.86 |
| 固定资产和投资性房地产折旧 | - | 7,539,665.8 | - | 14,738,190.38 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,539,665.8 | - | 14,738,190.38 |
| 无形资产摊销 | - | 971,762.03 | - | 2,534,420.69 |
| 长期待摊费用摊销 | - | 1,458,700.23 | - | 2,973,778.22 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -14,797.62 | - | 442,304.49 |
| 固定资产报废损失 | - | 52,395.5 | - | 29,553.3 |
| 公允价值变动损失 | - | -58,301.37 | - | -296,600 |
| 财务费用 | - | 188,762.31 | - | 236,390.79 |
| 投资损失 | - | -76,520.41 | - | 1,221,695.97 |
| 递延所得税 | - | 397,190.11 | - | -334,516.69 |
| 其中:递延所得税资产减少 | - | 396,228.44 | - | -322,760.97 |
| 递延所得税负债增加 | - | 961.67 | - | -11,755.72 |
| 存货的减少 | - | 7,231,021.02 | - | 4,507,634.87 |
| 经营性应收项目的减少 | - | 8,516,651.35 | - | -63,279,883.81 |
| 经营性应付项目的增加 | - | -39,799,622.09 | - | 9,712,897.25 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 1,977,002.9 |
| 现金的期末余额 | - | 85,027,953.18 | - | 132,224,693.91 |
| 减:现金的期初余额 | - | 132,224,693.91 | - | 208,625,208.56 |
| 现金及现金等价物的净增加额 | - | -47,196,740.73 | - | -76,400,514.65 |
| 公告日期 | 2025-10-30 | 2025-08-29 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |