| 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 | 232,390,594.85 | 120,044,138.25 | 519,271,910.8 | 365,497,522.76 |
| 收到的税费返还 | 222,197.19 | - | 682,764.71 | 561,950.75 |
| 收到其他与经营活动有关的现金 | 1,472,781.46 | 153,122.33 | 53,124,205.94 | 35,072,816.33 |
| 经营活动现金流入小计 | 234,085,573.5 | 120,197,260.58 | 573,078,881.45 | 401,132,289.84 |
| 购买商品、接受劳务支付的现金 | 153,463,839.43 | 56,560,680.98 | 394,372,882.48 | 309,112,589.95 |
| 支付给职工以及为职工支付的现金 | 31,790,782.86 | 17,940,570.03 | 61,060,995.02 | 49,522,437.14 |
| 支付的各项税费 | 2,530,967.42 | 878,166.67 | 15,307,282.28 | 14,053,554.04 |
| 支付其他与经营活动有关的现金 | 31,209,008.29 | 24,298,200.74 | 105,769,242.18 | 72,484,361.27 |
| 经营活动现金流出小计 | 218,994,598 | 99,677,618.42 | 576,510,401.96 | 445,172,942.4 |
| 经营活动产生的现金流量净额 | 15,090,975.5 | 20,519,642.16 | -3,431,520.51 | -44,040,652.56 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 206,900,000 | 70,900,000 | 434,300,000 | 298,000,000 |
| 取得投资收益收到的现金 | 870,929.19 | 224,357.18 | 2,139,070.68 | 1,615,385.43 |
| 处置子公司及其他营业单位收到的现金净额 | 1,002,117.06 | - | 0.08 | 1 |
| 投资活动现金流入小计 | 208,773,046.25 | 71,124,357.18 | 436,439,070.76 | 299,615,386.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 121,157.91 | 106,200 | 287,398 | 276,898 |
| 投资支付的现金 | 173,000,000 | 43,000,000 | 397,900,000 | 278,000,000 |
| 支付其他与投资活动有关的现金 | - | 103,031.22 | - | - |
| 投资活动现金流出小计 | 173,121,157.91 | 43,209,231.22 | 398,187,398 | 278,276,898 |
| 投资活动产生的现金流量净额 | 35,651,888.34 | 27,915,125.96 | 38,251,672.76 | 21,338,488.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 550,000 | - | 805,000 | 5,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 805,000 | - |
| 取得借款收到的现金 | 16,040,938.08 | 22,540,938.08 | 39,573,409.68 | 34,743,737.77 |
| 筹资活动现金流入小计 | 16,590,938.08 | 22,540,938.08 | 40,378,409.68 | 34,748,737.77 |
| 偿还债务支付的现金 | 24,014,347.76 | 11,334,547.2 | 60,441,934.75 | 52,231,934.75 |
| 分配股利、利润或偿付利息支付的现金 | 2,235,483.85 | 1,828,375.03 | 12,331,331.39 | 11,620,681.7 |
| 其中:子公司支付给少数股东的股利、利润 | 1,500,000 | 1,500,000 | 10,696,188.67 | 10,500,000 |
| 支付其他与筹资活动有关的现金 | 2,753,757.52 | 843,507.68 | 4,712,090.62 | 4,674,291.6 |
| 筹资活动现金流出小计 | 29,003,589.13 | 14,006,429.91 | 77,485,356.76 | 68,526,908.05 |
| 筹资活动产生的现金流量净额 | -12,412,651.05 | 8,534,508.17 | -37,106,947.08 | -33,778,170.28 |
| 四、汇率变动对现金及现金等价物的影响 | 180,175.66 | 40,173.5 | 278,439.69 | 97,677.88 |
| 五、现金及现金等价物净增加额 | 38,510,388.45 | 57,009,449.79 | -2,008,355.14 | -56,382,656.53 |
| 加:期初现金及现金等价物余额 | 92,922,867.28 | 92,922,867.28 | 94,931,222.42 | 94,931,222.42 |
| 期末现金及现金等价物余额 | 131,433,255.73 | 149,932,317.07 | 92,922,867.28 | 38,548,565.89 |
| 补充资料: | | | | |
| 净利润 | 5,147,659.1 | - | -39,726,148.6 | - |
| 资产减值准备 | 28,120.5 | - | 2,211,168.43 | - |
| 固定资产和投资性房地产折旧 | 769,863.48 | - | 1,780,266.55 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 769,863.48 | - | 1,780,266.55 | - |
| 无形资产摊销 | 145,376.61 | - | 714,167.61 | - |
| 长期待摊费用摊销 | 195,494.66 | - | 1,014,266.52 | - |
| 公允价值变动损失 | -81,305.02 | - | -166,467.08 | - |
| 财务费用 | 837,264.2 | - | 2,646,980.77 | - |
| 投资损失 | -597,863.42 | - | -2,406,066.22 | - |
| 递延所得税 | 596,612.95 | - | 865,592.85 | - |
| 其中:递延所得税资产减少 | 845,776.02 | - | -84,765.03 | - |
| 递延所得税负债增加 | -249,163.07 | - | 950,357.88 | - |
| 存货的减少 | 17,852,700.05 | - | 4,274,588.87 | - |
| 经营性应收项目的减少 | -21,231,048.89 | - | 53,710,320.08 | - |
| 经营性应付项目的增加 | 8,027,755.94 | - | -29,457,201.63 | - |
| 现金的期末余额 | 131,433,255.73 | - | 92,922,867.28 | - |
| 减:现金的期初余额 | 92,922,867.28 | - | 94,931,222.42 | - |
| 现金及现金等价物的净增加额 | 38,510,388.45 | - | -2,008,355.14 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |