| 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 | 104,651,533.87 | 54,853,655.44 | 302,957,355.53 | 239,022,866.86 |
| 收到的税费返还 | 45,061.51 | 43,935.74 | 157,570.22 | 62,693.63 |
| 收到其他与经营活动有关的现金 | 2,352,990.74 | 1,580,451.89 | 9,258,080.52 | 8,271,962.22 |
| 经营活动现金流入小计 | 107,049,586.12 | 56,478,043.07 | 312,373,006.27 | 247,357,522.71 |
| 购买商品、接受劳务支付的现金 | 23,290,821.8 | 8,584,836.77 | 122,728,191.65 | 112,134,190.6 |
| 支付给职工以及为职工支付的现金 | 44,457,979.68 | 24,084,190.48 | 129,314,172.53 | 103,376,658.9 |
| 支付的各项税费 | 5,897,656.9 | 2,434,748.22 | 20,339,541.36 | 16,258,486.26 |
| 支付其他与经营活动有关的现金 | 10,744,658.28 | 5,812,854.21 | 28,926,253.33 | 25,589,121.52 |
| 经营活动现金流出小计 | 84,391,116.66 | 40,916,629.68 | 301,308,158.87 | 257,358,457.28 |
| 经营活动产生的现金流量净额 | 22,658,469.46 | 15,561,413.39 | 11,064,847.4 | -10,000,934.57 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 432,745.21 | 331,649.32 | 996,784.6 | 549,388.49 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,311,755.65 | 166,513.73 | 15,002 | 59,415.05 |
| 收到的其他与投资活动有关的现金 | 366,000,000 | 306,000,000 | 297,200,000 | 105,000,000 |
| 投资活动现金流入小计 | 367,744,500.86 | 306,498,163.05 | 298,211,786.6 | 105,608,803.54 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 15,115,926.27 | 8,041,552.98 | 36,919,413.32 | 30,636,158.22 |
| 支付其他与投资活动有关的现金 | 316,030,000 | 251,000,000 | 327,270,000 | 150,270,000 |
| 投资活动现金流出小计 | 331,145,926.27 | 259,041,552.98 | 364,189,413.32 | 180,906,158.22 |
| 投资活动产生的现金流量净额 | 36,598,574.59 | 47,456,610.07 | -65,977,626.72 | -75,297,354.68 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 15,391,283.38 | 15,391,283.38 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 15,391,283.38 | 15,391,283.38 |
| 取得借款收到的现金 | 43,126,860.27 | 18,126,860.27 | 168,734,639.73 | 109,921,500 |
| 筹资活动现金流入小计 | 43,126,860.27 | 18,126,860.27 | 184,125,923.11 | 125,312,783.38 |
| 偿还债务支付的现金 | 39,848,000 | 17,000,000 | 106,500,000 | 78,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,519,951.19 | 1,294,128.24 | 13,254,699.76 | 12,119,742.24 |
| 支付其他与筹资活动有关的现金 | - | - | 820,000 | 663,000 |
| 筹资活动现金流出小计 | 42,367,951.19 | 18,294,128.24 | 120,574,699.76 | 91,282,742.24 |
| 筹资活动产生的现金流量净额 | 758,909.08 | -167,267.97 | 63,551,223.35 | 34,030,041.14 |
| 四、汇率变动对现金及现金等价物的影响 | -35,432.27 | -2,432.54 | 154,235.29 | 125,094.75 |
| 五、现金及现金等价物净增加额 | 59,980,520.86 | 62,848,322.95 | 8,792,679.32 | -51,143,153.36 |
| 加:期初现金及现金等价物余额 | 113,340,553.25 | 113,340,553.25 | 104,547,873.93 | 104,547,873.93 |
| 期末现金及现金等价物余额 | 173,321,074.11 | 176,188,876.2 | 113,340,553.25 | 53,404,720.57 |
| 补充资料: | | | | |
| 净利润 | -12,516,012.4 | - | -143,316,037.95 | - |
| 资产减值准备 | 1,623,605.46 | - | 145,275,867.24 | - |
| 固定资产和投资性房地产折旧 | 17,891,621.6 | - | 43,784,363.15 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 17,891,621.6 | - | 43,784,363.15 | - |
| 无形资产摊销 | 588,439.2 | - | 1,055,974.56 | - |
| 长期待摊费用摊销 | 197,757.44 | - | 607,164.71 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,775,806.94 | - | -165,129.18 | - |
| 固定资产报废损失 | 7,240 | - | 1,051,633.07 | - |
| 公允价值变动损失 | 61,562.5 | - | -61,562.5 | - |
| 财务费用 | 2,547,483.45 | - | 4,111,662.43 | - |
| 投资损失 | -432,745.21 | - | -949,562.38 | - |
| 递延所得税 | -5,405,192.34 | - | -37,351,663.06 | - |
| 其中:递延所得税资产减少 | -5,405,192.34 | - | -37,351,663.06 | - |
| 存货的减少 | -1,569,662.25 | - | 11,953,727.49 | - |
| 经营性应收项目的减少 | 26,034,269.82 | - | 68,588,637.64 | - |
| 经营性应付项目的增加 | -4,594,090.87 | - | -79,994,398.45 | - |
| 其他 | - | - | -4,340,951.74 | - |
| 现金的期末余额 | 173,321,074.11 | - | 113,340,553.25 | - |
| 减:现金的期初余额 | 113,340,553.25 | - | 104,547,873.93 | - |
| 现金及现金等价物的净增加额 | 59,980,520.86 | - | 8,792,679.32 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-04-28 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |