| 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 | 318,583,879.78 | 168,143,580.99 | 606,536,966.77 | 492,126,196.4 |
| 收到的税费返还 | 1,456,972.19 | 1,403,437.01 | 11,979,049.34 | 4,376,927.38 |
| 收到其他与经营活动有关的现金 | 66,862,557.79 | 8,624,400.58 | 8,384,691.78 | 14,183,609.24 |
| 经营活动现金流入小计 | 386,903,409.76 | 178,171,418.58 | 626,900,707.89 | 510,686,733.02 |
| 购买商品、接受劳务支付的现金 | 235,406,829.22 | 124,913,786.45 | 422,719,004.03 | 356,734,532.85 |
| 支付给职工以及为职工支付的现金 | 44,750,035.89 | 24,881,469.61 | 92,419,976.38 | 68,897,095.74 |
| 支付的各项税费 | 6,886,614.65 | 2,736,711.62 | 8,183,963.96 | 6,613,725.06 |
| 支付其他与经营活动有关的现金 | 64,664,819.83 | 18,186,933 | 40,257,265.61 | 71,936,858.1 |
| 经营活动现金流出小计 | 351,708,299.59 | 170,718,900.68 | 563,580,209.98 | 504,182,211.75 |
| 经营活动产生的现金流量净额 | 35,195,110.17 | 7,452,517.9 | 63,320,497.91 | 6,504,521.27 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 6,852,293.73 | 6,852,293.73 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 416,050.31 | -659,664.43 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 7,268,344.04 | 6,192,629.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,678,847.92 | 4,037,316.31 | 32,405,295.31 | 26,566,518.98 |
| 投资活动现金流出小计 | 6,678,847.92 | 4,037,316.31 | 32,405,295.31 | 26,566,518.98 |
| 投资活动产生的现金流量净额 | -6,678,847.92 | -4,037,316.31 | -25,136,951.27 | -20,373,889.68 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 250,677,860.66 | 93,418,325.86 | 556,500,000 | 469,662,787.74 |
| 筹资活动现金流入小计 | 250,677,860.66 | 93,418,325.86 | 556,500,000 | 469,662,787.74 |
| 偿还债务支付的现金 | 297,213,739.67 | 108,983,516.4 | 552,580,756.98 | 427,065,634.58 |
| 分配股利、利润或偿付利息支付的现金 | 13,302,522.09 | 5,712,596.02 | 27,079,802.76 | 8,030,011.89 |
| 支付其他与筹资活动有关的现金 | - | - | 19,033,440 | - |
| 筹资活动现金流出小计 | 310,516,261.76 | 114,696,112.42 | 598,693,999.74 | 435,095,646.47 |
| 筹资活动产生的现金流量净额 | -59,838,401.1 | -21,277,786.56 | -42,193,999.74 | 34,567,141.27 |
| 四、汇率变动对现金及现金等价物的影响 | 948,004.55 | 505,718.54 | 1,433,630.93 | 1,229,762.9 |
| 五、现金及现金等价物净增加额 | -30,374,134.3 | -17,356,866.43 | -2,576,822.17 | 21,927,535.76 |
| 加:期初现金及现金等价物余额 | 37,226,878.41 | 37,226,878.41 | 39,803,700.58 | 39,803,700.58 |
| 期末现金及现金等价物余额 | 6,852,744.11 | 19,870,011.98 | 37,226,878.41 | 61,731,236.34 |
| 补充资料: | | | | |
| 净利润 | -13,009,722.44 | - | -190,495,924.75 | - |
| 资产减值准备 | 317,855.84 | - | 53,197,977.68 | - |
| 固定资产和投资性房地产折旧 | 23,766,158.25 | - | 48,960,892.75 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 23,766,158.25 | - | 48,960,892.75 | - |
| 无形资产摊销 | 776,079.13 | - | 1,080,460.16 | - |
| 长期待摊费用摊销 | 801,190.06 | - | 4,622,531.25 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -258,573.33 | - |
| 固定资产报废损失 | - | - | 472,738.23 | - |
| 财务费用 | 11,134,212.54 | - | 24,648,251.41 | - |
| 投资损失 | -4,948,547.85 | - | -8,222,764.43 | - |
| 递延所得税 | -1,311,236.5 | - | -10,759,700.35 | - |
| 其中:递延所得税资产减少 | -919,004.64 | - | -9,734,546.93 | - |
| 递延所得税负债增加 | -392,231.86 | - | -1,025,153.42 | - |
| 存货的减少 | 9,752,843.5 | - | 63,882,050.85 | - |
| 经营性应收项目的减少 | -5,585,332.64 | - | 56,234,508.25 | - |
| 经营性应付项目的增加 | 13,424,603.8 | - | 35,506,318.13 | - |
| 现金的期末余额 | 6,852,744.11 | - | 37,226,878.41 | - |
| 减:现金的期初余额 | 37,226,878.41 | - | 39,803,700.58 | - |
| 现金及现金等价物的净增加额 | -30,374,134.3 | - | -2,576,822.17 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |