| 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 | 197,149,815.52 | 131,695,833.08 | 63,327,438.93 | 310,335,693.35 |
| 收到的税费返还 | 1,067,922.78 | 4,912.77 | 4,898.97 | 1,518,303.55 |
| 收到其他与经营活动有关的现金 | 5,081,527.41 | 4,429,135.23 | 6,580,758.9 | 4,817,150.93 |
| 经营活动现金流入小计 | 203,299,265.71 | 136,129,881.08 | 69,913,096.8 | 316,671,147.83 |
| 购买商品、接受劳务支付的现金 | 71,925,955.98 | 48,250,903.62 | 32,953,074.24 | 112,071,675.91 |
| 支付给职工以及为职工支付的现金 | 44,698,760.74 | 30,071,099.5 | 15,369,936.71 | 61,008,229.9 |
| 支付的各项税费 | 18,357,297.05 | 14,659,036.86 | 7,945,729.7 | 14,456,291.48 |
| 支付其他与经营活动有关的现金 | 12,749,402.13 | 7,076,290.45 | 8,941,249.26 | 26,636,886.57 |
| 经营活动现金流出小计 | 147,731,415.9 | 100,057,330.43 | 65,209,989.91 | 214,173,083.86 |
| 经营活动产生的现金流量净额 | 55,567,849.81 | 36,072,550.65 | 4,703,106.89 | 102,498,063.97 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | - | - | 298,418,220 |
| 取得投资收益收到的现金 | 9,397.25 | - | - | 2,333,028.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 761,750 | 310,000 | - | 2,914,583.03 |
| 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 | 5,771,147.25 | 310,000 | - | 303,665,831.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,349,885 | 5,627,297.7 | 2,601,717.51 | 19,484,721.26 |
| 投资支付的现金 | 17,500,000 | 13,500,000 | - | 245,262,780 |
| 投资活动现金流出小计 | 25,849,885 | 19,127,297.7 | 2,601,717.51 | 264,747,501.26 |
| 投资活动产生的现金流量净额 | -20,078,737.75 | -18,817,297.7 | -2,601,717.51 | 38,918,330.07 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 68,400,000 | 50,400,000 | 48,400,000 | 122,942,590.25 |
| 筹资活动现金流入小计 | 68,400,000 | 50,400,000 | 48,400,000 | 122,942,590.25 |
| 偿还债务支付的现金 | 92,955,368 | 73,905,368 | 54,890,000 | 270,316,381.56 |
| 分配股利、利润或偿付利息支付的现金 | 5,207,792.14 | 3,576,482.39 | 1,795,616.56 | 12,537,438.15 |
| 支付其他与筹资活动有关的现金 | - | 1,104,242.66 | - | 11,993,272.45 |
| 筹资活动现金流出小计 | 98,163,160.14 | 78,586,093.05 | 56,685,616.56 | 294,847,092.16 |
| 筹资活动产生的现金流量净额 | -29,763,160.14 | -28,186,093.05 | -8,285,616.56 | -171,904,501.91 |
| 四、汇率变动对现金及现金等价物的影响 | 299,903.44 | 681,772.53 | 134,877.34 | 1,733,960.46 |
| 五、现金及现金等价物净增加额 | 6,025,855.36 | -10,249,067.57 | -6,049,349.84 | -28,754,147.41 |
| 加:期初现金及现金等价物余额 | 49,532,057.11 | 49,532,057.11 | 49,625,228.79 | 78,286,204.52 |
| 期末现金及现金等价物余额 | 55,557,912.47 | 39,282,989.54 | 43,575,878.95 | 49,532,057.11 |
| 补充资料: | | | | |
| 净利润 | - | -2,607,432.27 | - | -48,190,760.36 |
| 资产减值准备 | - | 627,535.58 | - | 29,148,854.44 |
| 固定资产和投资性房地产折旧 | - | 27,490,856.99 | - | 61,225,423.09 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 27,490,856.99 | - | 61,225,423.09 |
| 无形资产摊销 | - | 1,045,917.28 | - | 2,104,225.09 |
| 长期待摊费用摊销 | - | 432,896.79 | - | 289,816.49 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -105,872.16 | - | -611,533.13 |
| 固定资产报废损失 | - | - | - | 923,333.75 |
| 公允价值变动损失 | - | -7,513.79 | - | -341,974.93 |
| 财务费用 | - | 2,560,362.17 | - | 9,756,728.02 |
| 投资损失 | - | -66,711.12 | - | -2,249,907.1 |
| 递延所得税 | - | -428,420.02 | - | -818,196.96 |
| 其中:递延所得税资产减少 | - | -432,896.79 | - | -816,155.48 |
| 递延所得税负债增加 | - | 4,476.77 | - | -2,041.48 |
| 存货的减少 | - | 37,831,808.77 | - | 50,798,577.01 |
| 经营性应收项目的减少 | - | -22,259,641.66 | - | 50,706,529.07 |
| 经营性应付项目的增加 | - | -9,709,986.33 | - | -52,737,920.84 |
| 现金的期末余额 | - | 39,282,989.54 | - | 49,532,057.11 |
| 减:现金的期初余额 | - | 49,532,057.11 | - | 78,286,204.52 |
| 现金及现金等价物的净增加额 | - | -10,249,067.57 | - | -28,754,147.41 |
| 公告日期 | 2025-10-25 | 2025-08-23 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |