| 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 | 132,784,512.45 | 64,736,576.73 | 751,628,141.33 | 685,930,663.27 |
| 收到的税费返还 | 450,664.97 | 6,760.02 | 35,092.8 | 1,781,432.21 |
| 收到其他与经营活动有关的现金 | 6,911,281.58 | 3,865,433.22 | 26,845,885.07 | 12,478,297.44 |
| 经营活动现金流入小计 | 140,146,459 | 68,608,769.97 | 778,509,119.2 | 700,190,392.92 |
| 购买商品、接受劳务支付的现金 | 59,423,040.59 | 37,373,869.51 | 582,438,818.19 | 515,224,904.69 |
| 支付给职工以及为职工支付的现金 | 34,935,980.62 | 20,047,015.08 | 94,976,853 | 72,313,089.67 |
| 支付的各项税费 | 5,494,097.91 | 3,588,352.97 | 12,298,761.53 | 10,927,133.47 |
| 支付其他与经营活动有关的现金 | 16,320,555.85 | 19,492,602.59 | 42,424,212.85 | 29,889,757.93 |
| 经营活动现金流出小计 | 116,173,674.97 | 80,501,840.15 | 732,138,645.57 | 628,354,885.76 |
| 经营活动产生的现金流量净额 | 23,972,784.03 | -11,893,070.18 | 46,370,473.63 | 71,835,507.16 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 302,050 | 299,500 |
| 取得投资收益收到的现金 | 1,679,826.7 | 1,245,934.79 | 5,339,912.21 | 4,192,877.34 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 126,727.48 | 68,280.88 | 558,021.8 | 493,303.54 |
| 收到的其他与投资活动有关的现金 | 286,000,000 | 152,129,859.1 | 325,007,538 | 360,745,098.68 |
| 投资活动现金流入小计 | 287,806,554.18 | 153,444,074.77 | 331,207,522.01 | 365,730,779.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,138,404.31 | 131,324.74 | 2,741,309.39 | 1,505,755.72 |
| 支付其他与投资活动有关的现金 | 302,000,000 | 76,000,000 | 329,000,000 | 376,000,000 |
| 投资活动现金流出小计 | 303,138,404.31 | 76,131,324.74 | 331,741,309.39 | 377,505,755.72 |
| 投资活动产生的现金流量净额 | -15,331,850.13 | 77,312,750.03 | -533,787.38 | -11,774,976.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 800,000 | 800,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 800,000 | 800,000 |
| 取得借款收到的现金 | 120,000,000 | 40,000,000 | 170,000,000 | 174,386,592.21 |
| 筹资活动现金流入小计 | 120,000,000 | 40,000,000 | 170,800,000 | 175,186,592.21 |
| 偿还债务支付的现金 | 120,166,900 | 40,166,900 | 170,000,000 | 175,861,551.83 |
| 分配股利、利润或偿付利息支付的现金 | 2,080,922.23 | 1,062,822.3 | 8,865,839.18 | 3,512,797.71 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 2,940,000 | - |
| 支付其他与筹资活动有关的现金 | 288,189.07 | 113,344.38 | 8,195,318.73 | 8,467,107.32 |
| 筹资活动现金流出小计 | 122,536,011.3 | 41,343,066.68 | 187,061,157.91 | 187,841,456.86 |
| 筹资活动产生的现金流量净额 | -2,536,011.3 | -1,343,066.68 | -16,261,157.91 | -12,654,864.65 |
| 四、汇率变动对现金及现金等价物的影响 | -557,095.57 | -35,602.94 | 2,877,056.34 | -637,452.28 |
| 五、现金及现金等价物净增加额 | 5,547,827.03 | 64,041,010.23 | 32,452,584.68 | 46,768,214.07 |
| 加:期初现金及现金等价物余额 | 166,932,442.07 | 166,985,142.07 | 134,479,857.39 | 134,479,857.39 |
| 期末现金及现金等价物余额 | 172,480,269.1 | 231,026,152.3 | 166,932,442.07 | 181,248,071.46 |
| 补充资料: | | | | |
| 净利润 | -5,279,232.58 | - | -95,371,725.42 | - |
| 资产减值准备 | 476,157.17 | - | 22,662,536.72 | - |
| 固定资产和投资性房地产折旧 | 3,116,963.85 | - | 7,392,694.62 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,116,963.85 | - | 7,392,694.62 | - |
| 无形资产摊销 | 40,108.13 | - | 77,058.2 | - |
| 长期待摊费用摊销 | - | - | 286,407.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -130,773.11 | - | -4,531,863.91 | - |
| 固定资产报废损失 | 9,886.76 | - | 15,791.74 | - |
| 公允价值变动损失 | -662,178.74 | - | 13,594,352.21 | - |
| 财务费用 | 2,630,613.13 | - | 5,174,705.62 | - |
| 投资损失 | -920,796.46 | - | -518,018.35 | - |
| 递延所得税 | -349,147.31 | - | 992,224.7 | - |
| 其中:递延所得税资产减少 | -116,208.79 | - | 9,337,526.75 | - |
| 递延所得税负债增加 | -232,938.52 | - | -8,345,302.05 | - |
| 存货的减少 | -7,438,524.68 | - | -13,827,967.18 | - |
| 经营性应收项目的减少 | -27,034,774.58 | - | 251,893,685.29 | - |
| 经营性应付项目的增加 | 62,804,213.09 | - | -151,912,763.57 | - |
| 现金的期末余额 | 172,480,269.1 | - | 166,932,442.07 | - |
| 减:现金的期初余额 | 166,932,442.07 | - | 134,479,857.39 | - |
| 现金及现金等价物的净增加额 | 5,547,827.03 | - | 32,452,584.68 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 保留意见 | |