| 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 | 236,876,950.5 | 83,726,436.61 | 366,661,329.2 | 286,864,848.56 |
| 收到其他与经营活动有关的现金 | 9,870,861.76 | 6,155,519.94 | 35,783,357.68 | 25,929,970.51 |
| 经营活动现金流入小计 | 246,747,812.26 | 89,881,956.55 | 402,444,686.88 | 312,794,819.07 |
| 购买商品、接受劳务支付的现金 | 208,226,659.48 | 166,201,439.52 | 348,973,357.66 | 238,388,384.89 |
| 支付给职工以及为职工支付的现金 | 34,436,437.96 | 14,355,945.02 | 54,962,457.41 | 44,512,592.85 |
| 支付的各项税费 | 3,097,514.81 | 562,040.42 | 5,284,002.85 | 4,788,445.81 |
| 支付其他与经营活动有关的现金 | 132,122,871.98 | 35,218,852.44 | 105,429,599 | 90,523,149.52 |
| 经营活动现金流出小计 | 377,883,484.23 | 216,338,277.4 | 514,649,416.92 | 378,212,573.07 |
| 经营活动产生的现金流量净额 | -131,135,671.97 | -126,456,320.85 | -112,204,730.04 | -65,417,754 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 10,080.6 | 10,080.6 | 19,088 | 19,088 |
| 收到的其他与投资活动有关的现金 | 0.03 | 0.03 | - | - |
| 投资活动现金流入小计 | 10,080.63 | 10,080.63 | 19,088 | 19,088 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 714,940.97 | 414,940.97 | 2,573,710.76 | 2,392,656.02 |
| 投资支付的现金 | 1 | 1 | 10,550,000 | 5,550,000 |
| 投资活动现金流出小计 | 714,941.97 | 414,941.97 | 13,123,710.76 | 7,942,656.02 |
| 投资活动产生的现金流量净额 | -704,861.34 | -404,861.34 | -13,104,622.76 | -7,923,568.02 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 81,200,000 | 81,200,000 | 100,000,000 | 81,200,000 |
| 收到其他与筹资活动有关的现金 | - | - | 10,000,000 | 10,000,000 |
| 筹资活动现金流入小计 | 81,200,000 | 81,200,000 | 110,000,000 | 91,200,000 |
| 偿还债务支付的现金 | 81,200,000 | 81,200,000 | 90,000,000 | 71,200,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,122,567.53 | 908,458.73 | 4,216,187.41 | 2,899,814.57 |
| 支付其他与筹资活动有关的现金 | 4,359,324 | 2,179,662 | 5,906,832 | 4,377,806.45 |
| 筹资活动现金流出小计 | 87,681,891.53 | 84,288,120.73 | 100,123,019.41 | 78,477,621.02 |
| 筹资活动产生的现金流量净额 | -6,481,891.53 | -3,088,120.73 | 9,876,980.59 | 12,722,378.98 |
| 四、汇率变动对现金及现金等价物的影响 | 210,383.94 | 38,114.15 | 23,236.17 | 137,553.72 |
| 五、现金及现金等价物净增加额 | -138,112,040.9 | -129,911,188.77 | -115,409,136.04 | -60,481,389.32 |
| 加:期初现金及现金等价物余额 | 427,429,184.78 | 427,429,184.78 | 542,838,320.82 | 542,838,320.82 |
| 期末现金及现金等价物余额 | 289,317,143.88 | 297,517,996.01 | 427,429,184.78 | 482,356,931.5 |
| 补充资料: | | | | |
| 净利润 | -6,484,678.63 | - | -246,150,434.85 | - |
| 资产减值准备 | -741,596.18 | - | 212,460,331.76 | - |
| 固定资产和投资性房地产折旧 | 1,533,877.15 | - | 2,771,443.04 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,533,877.15 | - | 2,771,443.04 | - |
| 无形资产摊销 | 113,412.68 | - | 365,562.11 | - |
| 长期待摊费用摊销 | 1,233,265.02 | - | 2,226,050.78 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,633.48 | - | -876.48 | - |
| 固定资产报废损失 | -3,755.99 | - | 15,072.26 | - |
| 公允价值变动损失 | - | - | 11,656,606.3 | - |
| 财务费用 | 2,352,478.6 | - | 10,239,367.08 | - |
| 投资损失 | -3,064,416.68 | - | 4,969,453.7 | - |
| 递延所得税 | -1,955,289.72 | - | -12,653,428.09 | - |
| 其中:递延所得税资产减少 | -1,955,289.72 | - | -12,653,428.09 | - |
| 存货的减少 | -69,138,343.36 | - | -69,888,438.81 | - |
| 经营性应收项目的减少 | -40,988,429.8 | - | -175,682,935.03 | - |
| 经营性应付项目的增加 | -18,399,880.67 | - | 141,937,505.11 | - |
| 现金的期末余额 | 289,317,143.88 | - | 427,429,184.78 | - |
| 减:现金的期初余额 | 427,429,184.78 | - | 542,838,320.82 | - |
| 现金及现金等价物的净增加额 | -138,112,040.9 | - | -115,409,136.04 | - |
| 公告日期 | 2025-08-26 | 2025-04-17 | 2025-04-10 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |