| 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 | 136,077,684.02 | 58,662,767.08 | 304,647,263.04 | 170,162,126.95 |
| 收到的税费返还 | 117,002.98 | 117,002.98 | 1,044,294.97 | 976,844.6 |
| 收到其他与经营活动有关的现金 | 3,051,111.65 | 1,526,935.1 | 2,221,741.64 | 1,429,416.41 |
| 经营活动现金流入小计 | 139,245,798.65 | 60,306,705.16 | 307,913,299.65 | 172,568,387.96 |
| 购买商品、接受劳务支付的现金 | 96,965,921.99 | 40,111,968.6 | 197,576,559.74 | 116,470,908.07 |
| 支付给职工以及为职工支付的现金 | 32,029,460.81 | 14,088,159.88 | 67,450,858.2 | 47,496,904.34 |
| 支付的各项税费 | 5,624,743.73 | 3,729,273.64 | 10,069,068.41 | 3,907,656.67 |
| 支付其他与经营活动有关的现金 | 19,704,551.56 | 10,578,189.84 | 39,003,756.02 | 27,692,912.84 |
| 经营活动现金流出小计 | 154,324,678.09 | 68,507,591.96 | 314,100,242.37 | 195,568,381.92 |
| 经营活动产生的现金流量净额 | -15,078,879.44 | -8,200,886.8 | -6,186,942.72 | -22,999,993.96 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 965,305.4 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 68,800 | 68,800 |
| 处置子公司及其他营业单位收到的现金净额 | 982,928.92 | - | - | - |
| 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 | 1,948,234.32 | - | 68,800 | 68,800 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,091,001.72 | 1,624,158.34 | 10,003,801.47 | 6,200,865.23 |
| 投资支付的现金 | - | - | - | 0 |
| 质押贷款净增加额 | - | - | - | 0 |
| 投资活动现金流出小计 | 4,091,001.72 | 1,624,158.34 | 10,003,801.47 | 6,200,865.23 |
| 投资活动产生的现金流量净额 | -2,142,767.4 | -1,624,158.34 | -9,935,001.47 | -6,132,065.23 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 44,850,000 | 30,000,000 | 129,500,000 | 129,500,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 0 |
| 筹资活动现金流入小计 | 44,850,000 | 30,000,000 | 129,500,000 | 129,500,000 |
| 偿还债务支付的现金 | 45,250,000 | 30,000,000 | 94,083,394.08 | 93,683,394.08 |
| 分配股利、利润或偿付利息支付的现金 | 1,989,670.79 | 987,744.99 | 3,743,096.99 | 2,740,300.05 |
| 支付其他与筹资活动有关的现金 | 688,369.16 | 338,678.76 | 1,391,420.52 | 1,041,730.12 |
| 筹资活动现金流出小计 | 47,928,039.95 | 31,326,423.75 | 99,217,911.59 | 97,465,424.25 |
| 筹资活动产生的现金流量净额 | -3,078,039.95 | -1,326,423.75 | 30,282,088.41 | 32,034,575.75 |
| 四、汇率变动对现金及现金等价物的影响 | -118,450.03 | -48,915.66 | -73,599.12 | -261,769.72 |
| 五、现金及现金等价物净增加额 | -20,418,136.82 | -11,200,384.55 | 14,086,545.1 | 2,640,746.84 |
| 加:期初现金及现金等价物余额 | 32,408,082.37 | 32,408,082.37 | 18,321,537.27 | 18,321,537.27 |
| 期末现金及现金等价物余额 | 11,989,945.55 | 21,207,697.82 | 32,408,082.37 | 20,962,284.11 |
| 补充资料: | | | | |
| 净利润 | -27,967,027.49 | - | -57,239,310.04 | - |
| 资产减值准备 | 907,428.69 | - | 12,713,364.79 | - |
| 固定资产和投资性房地产折旧 | 15,081,812.74 | - | 31,299,885.6 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,081,812.74 | - | 31,299,885.6 | - |
| 无形资产摊销 | 1,061,455.62 | - | 2,821,773.39 | - |
| 长期待摊费用摊销 | 807,391.29 | - | 1,407,922.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 20,667.33 | - |
| 固定资产报废损失 | 14,832.04 | - | 16,984.58 | - |
| 公允价值变动损失 | -359,878.5 | - | -4,851.78 | - |
| 财务费用 | 4,660,350.44 | - | 8,753,025.76 | - |
| 投资损失 | -1,485,368.75 | - | -826,934.92 | - |
| 递延所得税 | -13,486.77 | - | -2,060,962.09 | - |
| 其中:递延所得税资产减少 | -13,486.77 | - | -2,060,962.09 | - |
| 存货的减少 | -15,148,485.66 | - | 15,862,228.91 | - |
| 经营性应收项目的减少 | -10,572,791.7 | - | -42,972,791.18 | - |
| 经营性应付项目的增加 | 17,830,992.46 | - | 3,513,282.08 | - |
| 现金的期末余额 | 11,989,945.55 | - | 32,408,082.37 | - |
| 减:现金的期初余额 | 32,408,082.37 | - | 18,321,537.27 | - |
| 现金及现金等价物的净增加额 | -20,418,136.82 | - | 14,086,545.1 | - |
| 公告日期 | 2025-08-30 | 2025-04-28 | 2025-04-28 | 2024-10-28 |
| 审计意见(境内) | | | 带强调事项段的无保留意见 | |