| 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 | 172,945,927.28 | 92,186,371.36 | 369,547,909.37 | 258,495,564.96 |
| 收到的税费返还 | 2,963,425.66 | 2,254,169.39 | 3,644,695.61 | 1,720,845.4 |
| 收到其他与经营活动有关的现金 | 4,004,223.61 | 1,390,100.76 | 7,348,029.15 | 5,245,339.67 |
| 经营活动现金流入小计 | 179,913,576.55 | 95,830,641.51 | 380,540,634.13 | 265,461,750.03 |
| 购买商品、接受劳务支付的现金 | 92,950,707.86 | 47,592,437.29 | 195,724,182.47 | 157,118,650.24 |
| 支付给职工以及为职工支付的现金 | 49,832,763.61 | 25,723,552.05 | 95,693,087.17 | 77,087,438.38 |
| 支付的各项税费 | 8,628,474.32 | 5,289,607.97 | 12,438,943.63 | 10,596,809.24 |
| 支付其他与经营活动有关的现金 | 12,789,478.83 | 6,007,305.87 | 28,766,561.56 | 21,939,888.25 |
| 经营活动现金流出小计 | 164,201,424.62 | 84,612,903.18 | 332,622,774.83 | 266,742,786.11 |
| 经营活动产生的现金流量净额 | 15,712,151.93 | 11,217,738.33 | 47,917,859.3 | -1,281,036.08 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 100,000,000 | 40,000,000 | 75,000,000 | - |
| 取得投资收益收到的现金 | 840,000 | 210,000 | 546,458.33 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 412,235.5 | 412,235.5 |
| 收到的其他与投资活动有关的现金 | 219,160,997.16 | 125,256,759.38 | 40,723,277.77 | 30,630,666.66 |
| 投资活动现金流入小计 | 320,000,997.16 | 165,466,759.38 | 116,681,971.6 | 31,042,902.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 549,983.05 | 410,714.05 | 3,717,949.85 | 2,957,419.35 |
| 投资支付的现金 | 40,000,000 | - | 175,000,000 | 75,000,000 |
| 支付其他与投资活动有关的现金 | 287,400,000 | 133,600,000 | 183,600,000 | 153,600,000 |
| 投资活动现金流出小计 | 327,949,983.05 | 134,010,714.05 | 362,317,949.85 | 231,557,419.35 |
| 投资活动产生的现金流量净额 | -7,948,985.89 | 31,456,045.33 | -245,635,978.25 | -200,514,517.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 2,669,611.49 | 1,669,833.46 | 647,717.55 | - |
| 收到其他与筹资活动有关的现金 | - | - | - | 115,058,830.23 |
| 筹资活动现金流入小计 | 2,669,611.49 | 1,669,833.46 | 647,717.55 | 115,058,830.23 |
| 支付其他与筹资活动有关的现金 | 179,247.55 | 71,699.02 | 629,134.43 | 99,711,840.13 |
| 筹资活动现金流出小计 | 179,247.55 | 71,699.02 | 629,134.43 | 99,711,840.13 |
| 筹资活动产生的现金流量净额 | 2,490,363.94 | 1,598,134.44 | 18,583.12 | 15,346,990.1 |
| 四、汇率变动对现金及现金等价物的影响 | 653,360.5 | 81,798.13 | 1,729,852.57 | -100,794.23 |
| 五、现金及现金等价物净增加额 | 10,906,890.48 | 44,353,716.23 | -195,969,683.26 | -186,549,357.4 |
| 加:期初现金及现金等价物余额 | 262,271,399.96 | 262,271,399.96 | 458,241,083.22 | 458,241,083.22 |
| 期末现金及现金等价物余额 | 273,178,290.44 | 306,625,116.19 | 262,271,399.96 | 271,691,725.82 |
| 补充资料: | | | | |
| 净利润 | 4,325,203.85 | - | 18,708,001.8 | - |
| 资产减值准备 | - | - | 4,185,833.89 | - |
| 固定资产和投资性房地产折旧 | 11,156,482.44 | - | 22,964,562.95 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,156,482.44 | - | 22,964,562.95 | - |
| 无形资产摊销 | 314,152.56 | - | 632,138.66 | - |
| 长期待摊费用摊销 | 540,284.16 | - | 1,078,097.5 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -236,342.35 | - |
| 固定资产报废损失 | 8,273.5 | - | 9,328.56 | - |
| 公允价值变动损失 | -296,444.44 | - | -14,166.67 | - |
| 财务费用 | -2,180,477.18 | - | -3,916,776.58 | - |
| 投资损失 | -872,554.34 | - | 4,269,186.36 | - |
| 递延所得税 | 3,069.37 | - | -350,266.61 | - |
| 其中:递延所得税资产减少 | -288,580.92 | - | 587,864.94 | - |
| 递延所得税负债增加 | 291,650.29 | - | -938,131.55 | - |
| 存货的减少 | -2,814,728.76 | - | -16,285,632.64 | - |
| 经营性应收项目的减少 | 16,213,794.41 | - | 34,524,424.32 | - |
| 经营性应付项目的增加 | -6,181,516.5 | - | -22,730,530.79 | - |
| 现金的期末余额 | 273,178,290.44 | - | 262,271,399.96 | - |
| 减:现金的期初余额 | 262,271,399.96 | - | 458,241,083.22 | - |
| 现金及现金等价物的净增加额 | 10,906,890.48 | - | -195,969,683.26 | - |
| 公告日期 | 2025-08-26 | 2025-04-22 | 2025-04-09 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |