| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 56,863,118.99 | 21,924,767.79 | 87,238,369.99 | 47,571,546.82 |
| 收到的税费返还 | 2,312,478.08 | 969,062.9 | 3,089,974.52 | 1,336,650.07 |
| 收到其他与经营活动有关的现金 | 10,830,333.89 | 1,230,742.09 | 33,489,313.14 | 12,470,254.36 |
| 经营活动现金流入小计 | 70,005,930.96 | 24,124,572.78 | 123,817,657.65 | 61,378,451.25 |
| 购买商品、接受劳务支付的现金 | 23,482,237.87 | 12,177,126.81 | 20,914,872.93 | 12,997,104.23 |
| 支付给职工以及为职工支付的现金 | 23,103,511.82 | 14,667,662 | 38,937,607.17 | 31,588,581.4 |
| 支付的各项税费 | 4,103,892.04 | 1,905,690.95 | 5,387,489.99 | 3,208,459.93 |
| 支付其他与经营活动有关的现金 | 13,819,550.63 | 6,725,706.66 | 29,717,860.11 | 18,708,137.72 |
| 经营活动现金流出小计 | 64,509,192.36 | 35,476,186.42 | 94,957,830.2 | 66,502,283.28 |
| 经营活动产生的现金流量净额 | 5,496,738.6 | -11,351,613.64 | 28,859,827.45 | -5,123,832.03 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 57,000,000 | - | 75,950,000 | 28,000,000 |
| 取得投资收益收到的现金 | 237,975.02 | - | 418,235.36 | 79,502.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,322.83 | - | 1,800 | 1,100 |
| 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 | 57,241,297.85 | - | 76,370,035.36 | 28,080,602.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 766,639.53 | 262,683.37 | 7,547,262.61 | 2,399,194 |
| 投资支付的现金 | 57,000,000 | 47,000,000 | 75,950,000 | 66,950,000 |
| 投资活动现金流出小计 | 57,766,639.53 | 47,262,683.37 | 83,497,262.61 | 69,349,194 |
| 投资活动产生的现金流量净额 | -525,341.68 | -47,262,683.37 | -7,127,227.25 | -41,268,591.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | - | 6,370,944 | 6,370,944 |
| 支付其他与筹资活动有关的现金 | 1,443,919.96 | 677,670.2 | 1,785,287.39 | 1,569,393.38 |
| 筹资活动现金流出小计 | 1,443,919.96 | 677,670.2 | 8,156,231.39 | 7,940,337.38 |
| 筹资活动产生的现金流量净额 | -1,443,919.96 | -677,670.2 | -8,156,231.39 | -7,940,337.38 |
| 四、汇率变动对现金及现金等价物的影响 | -11,518.23 | - | - | - |
| 五、现金及现金等价物净增加额 | 3,515,958.73 | -59,291,967.21 | 13,576,368.81 | -54,332,761.21 |
| 加:期初现金及现金等价物余额 | 154,919,215.06 | 154,919,215.06 | 141,342,846.25 | 141,342,846.25 |
| 期末现金及现金等价物余额 | 158,435,173.79 | 95,627,247.85 | 154,919,215.06 | 87,010,085.04 |
| 补充资料: | | | | |
| 净利润 | -3,896,611.68 | - | -4,159,237.26 | - |
| 资产减值准备 | 731,436.24 | - | 2,287,256.02 | - |
| 固定资产和投资性房地产折旧 | 3,747,127.83 | - | 7,069,055.24 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,747,127.83 | - | 7,069,055.24 | - |
| 长期待摊费用摊销 | 1,163,692.6 | - | 1,864,892.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 22.12 | - | 1,027.98 | - |
| 固定资产报废损失 | - | - | 1,231.09 | - |
| 财务费用 | 120,808.01 | - | 32,002.02 | - |
| 投资损失 | -237,975.02 | - | -418,235.36 | - |
| 递延所得税 | -364,760.37 | - | -771,168.44 | - |
| 其中:递延所得税资产减少 | -996,360.57 | - | -490,712.28 | - |
| 递延所得税负债增加 | 631,600.2 | - | -280,456.16 | - |
| 存货的减少 | -11,373,251.99 | - | 7,894,322.69 | - |
| 经营性应收项目的减少 | 9,480,808.02 | - | 11,415,110.47 | - |
| 经营性应付项目的增加 | 6,679,417.43 | - | -514,025.61 | - |
| 现金的期末余额 | 158,435,173.79 | - | 154,919,215.06 | - |
| 减:现金的期初余额 | 154,919,215.06 | - | 141,342,846.25 | - |
| 现金及现金等价物的净增加额 | 3,515,958.73 | - | 13,576,368.81 | - |
| 公告日期 | 2025-08-22 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 保留意见 | |