| 报告期 | 2025-06-30 | 2024-12-31 | 2024-06-30 | 2024-03-31 |
| 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 | 63,178,595.93 | 159,646,233.69 | 97,672,011.47 | 52,886,865.75 |
| 收到的税费返还 | 592.01 | - | - | 0 |
| 收到其他与经营活动有关的现金 | 13,378,808.06 | 43,143,509.63 | 18,121,609.43 | 19,010,031.19 |
| 经营活动现金流入小计 | 76,557,996 | 202,789,743.32 | 115,793,620.9 | 71,896,896.94 |
| 购买商品、接受劳务支付的现金 | 24,651,730.81 | 118,566,930.94 | 38,480,194.14 | 23,902,020.81 |
| 支付给职工以及为职工支付的现金 | 12,142,660.32 | 79,387,728.29 | 21,515,290.51 | 18,946,919.25 |
| 支付的各项税费 | 3,284,321.96 | 16,985,806.51 | 16,613,476.42 | 7,115,782.64 |
| 支付其他与经营活动有关的现金 | 25,880,214.28 | 36,069,410.48 | 43,320,443.73 | 15,761,129.76 |
| 经营活动现金流出小计 | 65,958,927.37 | 251,009,876.22 | 119,929,404.8 | 65,725,852.46 |
| 经营活动产生的现金流量净额 | 10,599,068.63 | -48,220,132.9 | -4,135,783.9 | 6,171,044.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 6,920,000 | 6,920,000 | - |
| 取得投资收益收到的现金 | - | 17,375.64 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,635,809.23 | - | - | - |
| 处置子公司及其他营业单位收到的现金净额 | - | 88,280,000 | - | - |
| 投资活动现金流入小计 | 1,635,809.23 | 95,217,375.64 | 6,920,000 | 0 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,140,422.21 | 3,795,562.57 | 1,208,732.57 | 916,152.54 |
| 投资支付的现金 | - | 17,375.64 | - | - |
| 支付其他与投资活动有关的现金 | - | - | - | 10,174 |
| 投资活动现金流出小计 | 1,140,422.21 | 3,812,938.21 | 1,208,732.57 | 926,326.54 |
| 投资活动产生的现金流量净额 | 495,387.02 | 91,404,437.43 | 5,711,267.43 | -926,326.54 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 29,500,000 | 122,100,000 | 36,800,000 | 26,800,000 |
| 筹资活动现金流入小计 | 29,500,000 | 122,100,000 | 36,800,000 | 26,800,000 |
| 偿还债务支付的现金 | 43,198,238.73 | 145,985,651.48 | 40,694,500 | 28,860,022.22 |
| 分配股利、利润或偿付利息支付的现金 | 4,120,446.11 | 8,199,987.4 | 1,921,375.73 | 1,974,758.14 |
| 支付其他与筹资活动有关的现金 | - | 6,920,000 | - | - |
| 筹资活动现金流出小计 | 47,318,684.84 | 161,105,638.88 | 42,615,875.73 | 30,834,780.36 |
| 筹资活动产生的现金流量净额 | -17,818,684.84 | -39,005,638.88 | -5,815,875.73 | -4,034,780.36 |
| 四、汇率变动对现金及现金等价物的影响 | - | 133,560.82 | - | 0 |
| 五、现金及现金等价物净增加额 | -6,724,229.19 | 4,312,226.47 | -4,240,392.2 | 1,209,937.58 |
| 加:期初现金及现金等价物余额 | 14,755,332.24 | 10,443,105.77 | 10,443,105.77 | 20,025,214.07 |
| 期末现金及现金等价物余额 | 8,031,103.05 | 14,755,332.24 | 6,202,713.57 | 21,235,151.65 |
| 补充资料: | | | | |
| 净利润 | -53,366,903.88 | -339,633,777.72 | -68,237,705.92 | - |
| 资产减值准备 | - | 43,797,324.97 | 3,792,353.23 | - |
| 固定资产和投资性房地产折旧 | 30,521,495.97 | 64,328,489.72 | 32,964,899.49 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 30,521,495.97 | 64,328,489.72 | 32,964,899.49 | - |
| 无形资产摊销 | 1,423,683.82 | 2,418,811.44 | 1,209,405.72 | - |
| 长期待摊费用摊销 | 1,455,973.33 | 3,195,541.12 | 1,305,640.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -3,330,955.54 | -107,951.51 | - | - |
| 固定资产报废损失 | 91,629.22 | - | 716.95 | - |
| 公允价值变动损失 | - | -17,375.64 | -9,309.41 | - |
| 财务费用 | 18,713,421.13 | 56,788,027.7 | 19,319,769.86 | - |
| 递延所得税 | 170,580.59 | 16,126,943.07 | -3,856,359.67 | - |
| 其中:递延所得税资产减少 | 478,414.98 | 18,757,683.83 | -3,856,359.67 | - |
| 递延所得税负债增加 | -307,834.39 | -2,630,740.76 | - | - |
| 存货的减少 | -12,017,931.85 | -10,433,346.38 | 14,161,946.3 | - |
| 经营性应收项目的减少 | -4,031,590.85 | 50,796,273.63 | -22,234,685.7 | - |
| 经营性应付项目的增加 | 15,163,935.62 | -48,025,611 | -1,355,368.06 | - |
| 其他 | 13,973,945.96 | - | 15,737,572.8 | - |
| 现金的期末余额 | 8,031,103.05 | - | 6,202,713.57 | - |
| 减:现金的期初余额 | 14,755,332.24 | 10,443,105.77 | 10,443,105.77 | - |
| 加:现金等价物的期末余额 | - | 14,755,332.24 | - | - |
| 现金及现金等价物的净增加额 | -6,724,229.19 | 4,312,226.47 | -4,240,392.2 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2024-08-30 | 2024-04-30 |
| 审计意见(境内) | | 保留意见 | | |