| 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 | 77,431,428.81 | 47,262,994.31 | 233,663,707.78 | 162,833,468.84 |
| 收到的税费返还 | 142,416.42 | 128,172.58 | - | 59,535.47 |
| 收到其他与经营活动有关的现金 | 2,832,209.58 | 2,727,133.48 | 16,006,444.63 | 7,446,309.86 |
| 经营活动现金流入小计 | 80,406,054.81 | 50,118,300.37 | 249,670,152.41 | 170,339,314.17 |
| 购买商品、接受劳务支付的现金 | 109,543,472.85 | 54,670,932.77 | 204,142,815.14 | 145,565,575.28 |
| 支付给职工以及为职工支付的现金 | 21,775,069.94 | 13,401,301.71 | 49,957,200.48 | 36,070,631.34 |
| 支付的各项税费 | 7,174,152.48 | 9,132,299.21 | 20,159,137.31 | 13,541,530.73 |
| 支付其他与经营活动有关的现金 | 14,881,093.25 | 9,102,938.12 | 24,694,821.02 | 18,504,228.94 |
| 经营活动现金流出小计 | 153,373,788.52 | 86,307,471.81 | 298,953,973.95 | 213,681,966.29 |
| 经营活动产生的现金流量净额 | -72,967,733.71 | -36,189,171.44 | -49,283,821.54 | -43,342,652.12 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 315,560 | - | 76,392 | 62,097.35 |
| 收到的其他与投资活动有关的现金 | - | - | 150,000,000 | 140,000,000 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 315,560 | - | 150,076,392 | 140,062,097.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,276,340.47 | 121,964.15 | 49,248,149.44 | 34,276,442.69 |
| 投资支付的现金 | - | - | 1,700,000 | 1,700,000 |
| 支付其他与投资活动有关的现金 | - | - | 11,690,000 | 81,000,000 |
| 投资活动现金流出小计 | 4,276,340.47 | 121,964.15 | 62,638,149.44 | 116,976,442.69 |
| 投资活动产生的现金流量净额 | -3,960,780.47 | -121,964.15 | 87,438,242.56 | 23,085,654.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 6,600,000 | 6,100,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 6,600,000 | 6,100,000 |
| 取得借款收到的现金 | 39,500,000 | - | 39,877,380 | 14,900,000 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 39,500,000 | - | 46,477,380 | 21,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 687,619.42 | 78,940.56 | 278,139.32 | - |
| 支付其他与筹资活动有关的现金 | - | - | 22,436,456.84 | 17,999,986.84 |
| 筹资活动现金流出小计 | 687,619.42 | 78,940.56 | 22,714,596.16 | 17,999,986.84 |
| 筹资活动产生的现金流量净额 | 38,812,380.58 | -78,940.56 | 23,762,783.84 | 3,000,013.16 |
| 五、现金及现金等价物净增加额 | -38,116,133.6 | -36,390,076.15 | 61,917,204.86 | -17,256,984.3 |
| 加:期初现金及现金等价物余额 | 111,736,641.19 | 123,418,714.11 | 49,819,436.33 | 49,819,436.33 |
| 期末现金及现金等价物余额 | 73,620,507.59 | 87,028,637.96 | 111,736,641.19 | 32,562,452.03 |
| 补充资料: | | | | |
| 净利润 | -32,555,470.88 | - | -52,750,694.38 | - |
| 资产减值准备 | 1,094,617.33 | - | 5,317,666.79 | - |
| 固定资产和投资性房地产折旧 | 20,853,220.66 | - | 39,568,871.49 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 20,853,220.66 | - | 39,568,871.49 | - |
| 无形资产摊销 | 572,852.2 | - | 951,177.88 | - |
| 长期待摊费用摊销 | 321,576.17 | - | 209,558.8 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -322,538.38 | - | 115,452.95 | - |
| 固定资产报废损失 | - | - | 6,470.91 | - |
| 财务费用 | 792,201.79 | - | 315,600.07 | - |
| 投资损失 | 295,161.68 | - | -941,045.65 | - |
| 递延所得税 | -187,048.33 | - | -186,469.14 | - |
| 其中:递延所得税资产减少 | -187,048.33 | - | -186,469.14 | - |
| 存货的减少 | -4,365,077.66 | - | -1,106,564.79 | - |
| 经营性应收项目的减少 | -25,420,855.18 | - | -23,340,029.36 | - |
| 经营性应付项目的增加 | -36,973,232.25 | - | -20,566,837.01 | - |
| 现金的期末余额 | 73,620,507.59 | - | 111,736,641.19 | - |
| 减:现金的期初余额 | 111,736,641.19 | - | 49,819,436.33 | - |
| 现金及现金等价物的净增加额 | -38,116,133.6 | - | 61,917,204.86 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |