| 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 | 107,043,955.17 | 42,703,493.99 | 224,438,412.83 | 154,634,004 |
| 收到其他与经营活动有关的现金 | 6,507,450.17 | 3,270,748.18 | 10,138,893.71 | 6,737,828.6 |
| 经营活动现金流入小计 | 113,551,405.34 | 45,974,242.17 | 234,577,306.54 | 161,371,832.6 |
| 购买商品、接受劳务支付的现金 | 60,905,757.48 | 27,262,316.81 | 94,780,659.9 | 85,211,443.91 |
| 支付给职工以及为职工支付的现金 | 57,559,241.31 | 32,469,500.84 | 111,957,902.68 | 79,586,608.36 |
| 支付的各项税费 | 5,680,805.09 | 2,063,854.4 | 24,979,190.6 | 15,140,218.04 |
| 支付其他与经营活动有关的现金 | 15,373,662.6 | 6,584,942.76 | 18,978,457.42 | 17,184,165.55 |
| 经营活动现金流出小计 | 139,519,466.48 | 68,380,614.81 | 250,696,210.6 | 197,122,435.86 |
| 经营活动产生的现金流量净额 | -25,968,061.14 | -22,406,372.64 | -16,118,904.06 | -35,750,603.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 22,350,104.11 | 6,800,474.31 | - | - |
| 取得投资收益收到的现金 | 14,271,648.63 | 161,935.66 | 660,974.39 | 963,326.99 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 78,042.25 | - | 742,497.5 | 731,497.5 |
| 投资活动现金流入小计 | 36,699,794.99 | 6,962,409.97 | 1,403,471.89 | 1,694,824.49 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 38,702,840.54 | 15,017,197 | 12,015,492.82 | 2,150,918.24 |
| 投资活动现金流出小计 | 38,702,840.54 | 15,017,197 | 12,015,492.82 | 2,150,918.24 |
| 投资活动产生的现金流量净额 | -2,003,045.55 | -8,054,787.03 | -10,612,020.93 | -456,093.75 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 62,460,268.42 | 3,476,000 | 80,000,000 | 40,000,000 |
| 筹资活动现金流入小计 | 62,460,268.42 | 3,476,000 | 80,000,000 | 40,000,000 |
| 偿还债务支付的现金 | 23,500,000 | - | 83,500,000 | 83,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,645,431.97 | 1,311,845.84 | 11,651,150.65 | 10,745,642.33 |
| 筹资活动现金流出小计 | 26,145,431.97 | 1,311,845.84 | 95,151,150.65 | 93,745,642.33 |
| 筹资活动产生的现金流量净额 | 36,314,836.45 | 2,164,154.16 | -15,151,150.65 | -53,745,642.33 |
| 五、现金及现金等价物净增加额 | 8,343,729.76 | -28,297,005.51 | -41,882,075.64 | -89,952,339.34 |
| 加:期初现金及现金等价物余额 | 270,352,509.16 | 270,352,509.16 | 312,234,584.8 | 312,234,584.8 |
| 期末现金及现金等价物余额 | 278,696,238.92 | 242,055,503.65 | 270,352,509.16 | 222,282,245.46 |
| 补充资料: | | | | |
| 净利润 | 19,209,918.8 | - | 4,366,872.82 | - |
| 资产减值准备 | 2,686,941.54 | - | 782,546.36 | - |
| 固定资产和投资性房地产折旧 | 7,589,558.21 | - | 16,955,374.37 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,589,558.21 | - | 16,955,374.37 | - |
| 无形资产摊销 | 395,157.84 | - | 790,315.68 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 549,614.48 | - | 2,517,517.5 | - |
| 固定资产报废损失 | 1,237.42 | - | -10,300 | - |
| 财务费用 | 2,604,626.41 | - | 5,349,471.58 | - |
| 投资损失 | -37,136,543.37 | - | -52,609,029.71 | - |
| 递延所得税 | - | - | -898,669.43 | - |
| 其中:递延所得税资产减少 | - | - | -898,669.43 | - |
| 存货的减少 | -18,217,649.9 | - | 114,220.67 | - |
| 经营性应收项目的减少 | -13,627,852.42 | - | 15,177,918.31 | - |
| 经营性应付项目的增加 | 9,976,929.85 | - | -8,655,142.21 | - |
| 现金的期末余额 | 278,696,238.92 | - | 270,352,509.16 | - |
| 减:现金的期初余额 | 270,352,509.16 | - | 312,234,584.8 | - |
| 现金及现金等价物的净增加额 | 8,343,729.76 | - | -41,882,075.64 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |