| 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 | 279,492,715.06 | 153,123,665.07 | 506,586,717.05 | 424,724,168.59 |
| 收到的税费返还 | 6,417,475.72 | 4,950,410.93 | 8,433,186.94 | 5,661,338.05 |
| 收到其他与经营活动有关的现金 | 5,346,081.37 | 1,423,235.24 | 31,391,549.5 | 27,585,213.69 |
| 经营活动现金流入小计 | 291,256,272.15 | 159,497,311.24 | 546,411,453.49 | 457,970,720.33 |
| 购买商品、接受劳务支付的现金 | 212,144,328.03 | 89,754,807.53 | 351,826,281.41 | 290,944,314.58 |
| 支付给职工以及为职工支付的现金 | 61,855,222.85 | 30,420,619.33 | 119,558,646.14 | 90,519,906.2 |
| 支付的各项税费 | 10,421,935.39 | 7,826,331.96 | 23,178,849.06 | 10,448,146.44 |
| 支付其他与经营活动有关的现金 | 24,842,343.04 | 13,403,513.64 | 47,809,188.55 | 53,533,432.23 |
| 经营活动现金流出小计 | 309,263,829.31 | 141,405,272.46 | 542,372,965.16 | 445,445,799.45 |
| 经营活动产生的现金流量净额 | -18,007,557.16 | 18,092,038.78 | 4,038,488.33 | 12,524,920.88 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 155,000,000 | 40,000,000 | 85,000,000 | 85,000,000 |
| 取得投资收益收到的现金 | 149,240.21 | 66,264.39 | 364,825 | 364,825 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 600 | - | - | - |
| 投资活动现金流入小计 | 155,149,840.21 | 40,066,264.39 | 85,364,825 | 85,364,825 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,915,136.65 | 12,991,148.79 | 44,487,623.41 | 31,432,615.52 |
| 投资支付的现金 | 155,000,000 | 50,000,000 | 63,000,000 | 63,000,000 |
| 取得子公司及其他营业单位支付的现金 | 1,966,707.9 | - | - | - |
| 支付其他与投资活动有关的现金 | - | - | 100,000 | - |
| 投资活动现金流出小计 | 175,881,844.55 | 62,991,148.79 | 107,587,623.41 | 94,432,615.52 |
| 投资活动产生的现金流量净额 | -20,732,004.34 | -22,924,884.4 | -22,222,798.41 | -9,067,790.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 800,000 | - | - | - |
| 取得借款收到的现金 | 173,155,828.88 | 60,000,000 | 252,383,545.35 | 129,354,359.29 |
| 筹资活动现金流入小计 | 173,955,828.88 | 60,000,000 | 252,383,545.35 | 129,354,359.29 |
| 偿还债务支付的现金 | 107,229,801.72 | 36,328,651.78 | 238,689,211.79 | 168,742,674.72 |
| 分配股利、利润或偿付利息支付的现金 | 21,898,409.4 | 2,593,833.52 | 11,276,739.69 | 9,462,408.56 |
| 支付其他与筹资活动有关的现金 | 7,723,688.76 | 3,774,591.5 | 12,696,059.31 | 8,338,459.8 |
| 筹资活动现金流出小计 | 136,851,899.88 | 42,697,076.8 | 262,662,010.79 | 186,543,543.08 |
| 筹资活动产生的现金流量净额 | 37,103,929 | 17,302,923.2 | -10,278,465.44 | -57,189,183.79 |
| 四、汇率变动对现金及现金等价物的影响 | -3,814.06 | -681.82 | 81.66 | 2,164.89 |
| 五、现金及现金等价物净增加额 | -1,639,446.56 | 12,469,395.76 | -28,462,693.86 | -53,729,888.54 |
| 加:期初现金及现金等价物余额 | 58,068,998.15 | 58,068,998.15 | 86,531,692.01 | 86,531,692.01 |
| 期末现金及现金等价物余额 | 56,429,551.59 | 70,538,393.91 | 58,068,998.15 | 32,801,803.47 |
| 补充资料: | | | | |
| 净利润 | -38,436,889.68 | - | 3,576,700.53 | - |
| 资产减值准备 | 5,150,894.16 | - | 2,287,130.15 | - |
| 固定资产和投资性房地产折旧 | 17,515,681.81 | - | 32,613,379.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 17,515,681.81 | - | 32,613,379.93 | - |
| 无形资产摊销 | 381,491.88 | - | 632,400.48 | - |
| 长期待摊费用摊销 | 4,391,433.23 | - | 8,709,337.36 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -600 | - | -34,585.06 | - |
| 固定资产报废损失 | 11,046.77 | - | 50,736.64 | - |
| 财务费用 | 4,701,595.79 | - | 11,474,818.61 | - |
| 投资损失 | -149,240.21 | - | -364,825 | - |
| 递延所得税 | -14,181,881.6 | - | -2,021,743.26 | - |
| 其中:递延所得税资产减少 | -13,787,800.89 | - | -1,546,056.63 | - |
| 递延所得税负债增加 | -394,080.71 | - | -475,686.63 | - |
| 存货的减少 | -56,418,192.29 | - | -19,480,708.54 | - |
| 经营性应收项目的减少 | 10,017,642.6 | - | -81,400,932.63 | - |
| 经营性应付项目的增加 | 51,607,046.48 | - | 36,191,654.01 | - |
| 现金的期末余额 | 56,429,551.59 | - | 58,068,998.15 | - |
| 减:现金的期初余额 | 58,068,998.15 | - | 86,531,692.01 | - |
| 现金及现金等价物的净增加额 | -1,639,446.56 | - | -28,462,693.86 | - |
| 公告日期 | 2025-08-08 | 2025-04-25 | 2025-04-25 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |