| 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 | 121,236,760.9 | 61,072,732.58 | 316,363,901.22 | 177,883,042.29 |
| 收到的税费返还 | 4,438,779.87 | 4,243,870.77 | 8,057,403.58 | 6,612,726.52 |
| 收到其他与经营活动有关的现金 | 6,242,998.28 | 3,461,830.76 | 5,644,798.37 | 4,340,172.34 |
| 经营活动现金流入小计 | 131,918,539.05 | 68,778,434.11 | 330,066,103.17 | 188,835,941.15 |
| 购买商品、接受劳务支付的现金 | 71,710,409.49 | 48,626,970.95 | 156,447,064.45 | 110,887,790.96 |
| 支付给职工以及为职工支付的现金 | 64,331,159.07 | 33,139,559.19 | 135,414,230.46 | 102,931,531.44 |
| 支付的各项税费 | 11,424,316.13 | 10,775,230.75 | 25,326,690.56 | 20,606,489.1 |
| 支付其他与经营活动有关的现金 | 27,750,094 | 12,197,936.67 | 59,178,722.72 | 38,501,410.94 |
| 经营活动现金流出小计 | 175,215,978.69 | 104,739,697.56 | 376,366,708.19 | 272,927,222.44 |
| 经营活动产生的现金流量净额 | -43,297,439.64 | -35,961,263.45 | -46,300,605.02 | -84,091,281.29 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 3,488,472.6 | 325,831.91 | 10,095,881.36 | 6,931,500.43 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,100 | - | - | - |
| 收到的其他与投资活动有关的现金 | 710,300,000 | 155,000,000 | 2,108,100,000 | 1,358,298,000 |
| 投资活动现金流入小计 | 713,789,572.6 | 155,325,831.91 | 2,118,195,881.36 | 1,365,229,500.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 15,651,858.23 | 5,756,717 | 38,424,801.14 | 27,227,549.82 |
| 投资支付的现金 | - | - | 37,960,000 | 37,960,000 |
| 支付其他与投资活动有关的现金 | 645,300,000 | 459,300,000 | 2,068,108,550 | 1,593,108,000 |
| 投资活动现金流出小计 | 660,951,858.23 | 465,056,717 | 2,144,493,351.14 | 1,658,295,549.82 |
| 投资活动产生的现金流量净额 | 52,837,714.37 | -309,730,885.09 | -26,297,469.78 | -293,066,049.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 9,500,000 | 2,750,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 9,500,000 | 2,750,000 |
| 偿还债务支付的现金 | 9,500,000 | 2,750,000 | 4,000,000 | - |
| 分配股利、利润或偿付利息支付的现金 | 4,869,815.73 | 42,803.82 | 15,684,956.15 | 15,634,475.94 |
| 支付其他与筹资活动有关的现金 | 1,043,604.32 | 861,203.03 | 35,558,518.3 | 34,907,292.09 |
| 筹资活动现金流出小计 | 15,413,420.05 | 3,654,006.85 | 55,243,474.45 | 50,541,768.03 |
| 筹资活动产生的现金流量净额 | -15,413,420.05 | -3,654,006.85 | -45,743,474.45 | -47,791,768.03 |
| 四、汇率变动对现金及现金等价物的影响 | -117,882.27 | -21,057.92 | -90,848.87 | -243,463.6 |
| 五、现金及现金等价物净增加额 | -5,991,027.59 | -349,367,213.31 | -118,432,398.12 | -425,192,562.31 |
| 加:期初现金及现金等价物余额 | 487,746,481.02 | 487,746,481.02 | 606,178,879.14 | 606,178,879.14 |
| 期末现金及现金等价物余额 | 481,755,453.43 | 138,379,267.71 | 487,746,481.02 | 180,986,316.83 |
| 补充资料: | | | | |
| 净利润 | -42,591,804.8 | - | 6,248,553.84 | - |
| 资产减值准备 | 28,254.9 | - | -1,856,863.75 | - |
| 固定资产和投资性房地产折旧 | 1,665,175.62 | - | 3,433,422.11 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,665,175.62 | - | 3,433,422.11 | - |
| 无形资产摊销 | 9,544,986.77 | - | 15,559,222.32 | - |
| 长期待摊费用摊销 | 748,868.98 | - | 1,655,578.54 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -36,176.57 | - | -116,655.89 | - |
| 固定资产报废损失 | 6,415.64 | - | 176,911.65 | - |
| 财务费用 | 210,024.89 | - | 477,320.13 | - |
| 投资损失 | -2,478,480.88 | - | -9,165,557.79 | - |
| 递延所得税 | 175,725.99 | - | -2,382,891.38 | - |
| 其中:递延所得税资产减少 | 175,725.99 | - | -2,382,891.38 | - |
| 存货的减少 | 11,368,440.22 | - | -17,809,451.97 | - |
| 经营性应收项目的减少 | 37,797,458.91 | - | -136,710,391.26 | - |
| 经营性应付项目的增加 | -62,185,921.43 | - | 73,749,744.25 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 4,712,147.15 | - |
| 现金的期末余额 | 481,755,453.43 | - | 487,746,481.02 | - |
| 减:现金的期初余额 | 487,746,481.02 | - | 606,178,879.14 | - |
| 现金及现金等价物的净增加额 | -5,991,027.59 | - | -118,432,398.12 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |