| 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 | 395,634,992.64 | 197,143,987.01 | 695,887,350.67 | 507,641,585.61 |
| 收到的税费返还 | 10,706,455.95 | 2,895,146.71 | 13,234,163.7 | 12,268,714.93 |
| 收到其他与经营活动有关的现金 | 8,623,023.56 | 14,949,301.05 | 32,238,204.66 | 22,767,135.91 |
| 经营活动现金流入小计 | 414,964,472.15 | 214,988,434.77 | 741,359,719.03 | 542,677,436.45 |
| 购买商品、接受劳务支付的现金 | 279,969,413.69 | 133,716,753.47 | 383,470,923.77 | 255,006,948.26 |
| 支付给职工以及为职工支付的现金 | 86,070,823.25 | 44,438,079.86 | 134,767,582.56 | 97,180,495.34 |
| 支付的各项税费 | 15,734,729.32 | 9,080,544.71 | 18,988,282.34 | 14,915,561.69 |
| 支付其他与经营活动有关的现金 | 38,324,184.11 | 23,741,130.15 | 53,346,488.45 | 37,948,808.71 |
| 经营活动现金流出小计 | 420,099,150.37 | 210,976,508.19 | 590,573,277.12 | 405,051,814 |
| 经营活动产生的现金流量净额 | -5,134,678.22 | 4,011,926.58 | 150,786,441.91 | 137,625,622.45 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 670,000,000 | 210,000,000 | 165,000,000 | 65,000,000 |
| 取得投资收益收到的现金 | 1,746,523.97 | 703,148.1 | 1,761,346.84 | 1,525,868.84 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 29,885.17 | 54,154.42 | 10,188 | 44,935.61 |
| 收到的其他与投资活动有关的现金 | 1,000,000 | - | - | - |
| 投资活动现金流入小计 | 672,776,409.14 | 210,757,302.52 | 166,771,534.84 | 66,570,804.45 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 168,023,460.38 | 85,142,846.1 | 256,141,184.07 | 172,912,353.45 |
| 投资支付的现金 | 560,000,000 | 170,000,000 | 293,630,750 | 89,630,750 |
| 支付其他与投资活动有关的现金 | 2,130,620.87 | 102,694.35 | 1,000,000 | - |
| 投资活动现金流出小计 | 730,154,081.25 | 255,245,540.45 | 550,771,934.07 | 262,543,103.45 |
| 投资活动产生的现金流量净额 | -57,377,672.11 | -44,488,237.93 | -384,000,399.23 | -195,972,299 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 12,705,000 | 12,705,000 | 4,624,019.04 | 4,624,019.04 |
| 其中:子公司吸收少数股东投资收到的现金 | 12,705,000 | 12,705,000 | - | - |
| 取得借款收到的现金 | 130,634,377.67 | 56,820,514.67 | 718,789,195 | 675,201,138.96 |
| 收到其他与筹资活动有关的现金 | 49,496,288.71 | 22,796,288.71 | 39,659,880.03 | 44,952,777.38 |
| 筹资活动现金流入小计 | 192,835,666.38 | 92,321,803.38 | 763,073,094.07 | 724,777,935.38 |
| 偿还债务支付的现金 | 12,937,500 | - | 264,990,656 | 174,400,000 |
| 分配股利、利润或偿付利息支付的现金 | 69,959,913.11 | 1,809,802.63 | 71,823,735.1 | 69,162,789.78 |
| 支付其他与筹资活动有关的现金 | 36,188,469.33 | 35,084,149.62 | 25,039,704.31 | 22,799,756.76 |
| 筹资活动现金流出小计 | 119,085,882.44 | 36,893,952.25 | 361,854,095.41 | 266,362,546.54 |
| 筹资活动产生的现金流量净额 | 73,749,783.94 | 55,427,851.13 | 401,218,998.66 | 458,415,388.84 |
| 四、汇率变动对现金及现金等价物的影响 | 496,687.36 | 703,887.83 | 2,171,752.33 | 1,276,682.89 |
| 五、现金及现金等价物净增加额 | 11,734,120.97 | 15,655,427.61 | 170,176,793.67 | 401,345,395.18 |
| 加:期初现金及现金等价物余额 | 280,247,417.16 | 280,247,417.16 | 110,070,623.49 | 110,070,623.49 |
| 期末现金及现金等价物余额 | 291,981,538.13 | 295,902,844.77 | 280,247,417.16 | 511,416,018.67 |
| 补充资料: | | | | |
| 净利润 | 21,221,805.45 | - | 40,419,875.69 | - |
| 资产减值准备 | 6,670,667.76 | - | 13,636,136.56 | - |
| 固定资产和投资性房地产折旧 | 24,434,110.07 | - | 34,521,682.73 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,434,110.07 | - | 34,521,682.73 | - |
| 无形资产摊销 | 1,391,788.61 | - | 1,652,067.99 | - |
| 长期待摊费用摊销 | 575,565.62 | - | 401,206.58 | - |
| 固定资产报废损失 | 2,433.98 | - | 358,235.61 | - |
| 公允价值变动损失 | -36,606.95 | - | -45,854.45 | - |
| 财务费用 | 6,611,671.57 | - | 5,765,380.49 | - |
| 投资损失 | -1,040,549.89 | - | -1,372,112.65 | - |
| 递延所得税 | -1,519,154.67 | - | -3,031,807.84 | - |
| 其中:递延所得税资产减少 | -1,003,847.78 | - | -2,148,041.12 | - |
| 递延所得税负债增加 | -515,306.89 | - | -883,766.72 | - |
| 存货的减少 | -53,662,375.3 | - | -25,806,585.42 | - |
| 经营性应收项目的减少 | -46,783,928.81 | - | -45,736,802.61 | - |
| 经营性应付项目的增加 | 35,378,118.88 | - | 125,603,897.52 | - |
| 其他 | 605,858.44 | - | 1,385,159.78 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 1,104,334.89 | - | 2,671,679.75 | - |
| 现金的期末余额 | 291,981,538.13 | - | 280,247,417.16 | - |
| 减:现金的期初余额 | 280,247,417.16 | - | 110,070,623.49 | - |
| 现金及现金等价物的净增加额 | 11,734,120.97 | - | 170,176,793.67 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-04-28 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |