| 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 | 121,629,083.3 | 62,368,444.85 | 275,352,294.2 | 181,868,869.06 |
| 收到的税费返还 | 379,930.82 | 379,930.82 | 591,078.31 | 591,078.31 |
| 收到其他与经营活动有关的现金 | 7,362,331 | 2,462,479.99 | 8,878,531 | 7,473,167.11 |
| 经营活动现金流入小计 | 129,371,345.12 | 65,210,855.66 | 284,821,903.51 | 189,933,114.48 |
| 购买商品、接受劳务支付的现金 | 98,960,440.59 | 49,035,404.06 | 182,991,959.11 | 119,106,949.51 |
| 支付给职工以及为职工支付的现金 | 36,314,161.83 | 20,985,928.77 | 74,729,029.51 | 58,256,259.61 |
| 支付的各项税费 | 2,732,162.58 | 331,158.16 | 5,550,674.59 | 3,611,319.47 |
| 支付其他与经营活动有关的现金 | 8,534,503.79 | 3,898,582.95 | 18,486,886.05 | 18,389,645.94 |
| 经营活动现金流出小计 | 146,541,268.79 | 74,251,073.94 | 281,758,549.26 | 199,364,174.53 |
| 经营活动产生的现金流量净额 | -17,169,923.67 | -9,040,218.28 | 3,063,354.25 | -9,431,060.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 5,000,000 | 5,000,000 |
| 取得投资收益收到的现金 | - | - | 9,780.82 | 9,780.82 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 5,009,780.82 | 5,009,780.82 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,865,141.87 | 706,528.77 | 44,868,335.87 | 39,686,529.83 |
| 投资支付的现金 | - | - | 5,000,000 | 5,000,000 |
| 投资活动现金流出小计 | 5,865,141.87 | 706,528.77 | 49,868,335.87 | 44,686,529.83 |
| 投资活动产生的现金流量净额 | -5,865,141.87 | -706,528.77 | -44,858,555.05 | -39,676,749.01 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 6,300,000 | 2,800,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 6,300,000 | 2,800,000 |
| 偿还债务支付的现金 | 500,000 | 500,000 | 8,000,000 | 2,800,000 |
| 分配股利、利润或偿付利息支付的现金 | 98,472.22 | 50,044.44 | 288,764.45 | 216,121.67 |
| 其中:子公司支付给少数股东的股利、利润 | - | 0 | - | 0 |
| 支付其他与筹资活动有关的现金 | 2,748,073.88 | 210,083.75 | 2,988,443.2 | 2,476,413.06 |
| 筹资活动现金流出小计 | 3,346,546.1 | 760,128.19 | 11,277,207.65 | 5,492,534.73 |
| 筹资活动产生的现金流量净额 | -3,346,546.1 | -760,128.19 | -4,977,207.65 | -2,692,534.73 |
| 四、汇率变动对现金及现金等价物的影响 | -22,130.29 | -10,652.22 | 30,320.77 | -1,405.07 |
| 五、现金及现金等价物净增加额 | -26,403,741.93 | -10,517,527.46 | -46,742,087.68 | -51,801,748.86 |
| 加:期初现金及现金等价物余额 | 136,373,364.25 | 136,373,364.25 | 183,115,451.93 | 183,115,451.93 |
| 期末现金及现金等价物余额 | 109,969,622.32 | 125,855,836.79 | 136,373,364.25 | 131,313,703.07 |
| 补充资料: | | | | |
| 净利润 | -37,519,522.61 | - | -138,266,812.21 | - |
| 资产减值准备 | -1,864,758.94 | - | 65,624,326.46 | - |
| 固定资产和投资性房地产折旧 | 18,542,456.94 | - | 43,073,804.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 18,542,456.94 | - | 43,073,804.2 | - |
| 无形资产摊销 | 4,678,584.05 | - | 10,136,829.91 | - |
| 长期待摊费用摊销 | 3,184,297.72 | - | 10,439,890.48 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -51,194.93 | - |
| 财务费用 | 199,145.15 | - | 447,177.37 | - |
| 投资损失 | - | - | -9,780.82 | - |
| 递延所得税 | 246,081.15 | - | -8,180,554.04 | - |
| 其中:递延所得税资产减少 | -338,146.21 | - | -7,898,540.97 | - |
| 递延所得税负债增加 | 584,227.36 | - | -282,013.07 | - |
| 存货的减少 | -2,758,568.55 | - | 7,993,664.28 | - |
| 经营性应收项目的减少 | 5,240,417.38 | - | -12,373,723.77 | - |
| 经营性应付项目的增加 | -10,605,961.11 | - | 21,634,539.73 | - |
| 现金的期末余额 | 109,969,622.32 | - | 136,373,364.25 | - |
| 减:现金的期初余额 | 136,373,364.25 | - | 183,115,451.93 | - |
| 现金及现金等价物的净增加额 | -26,403,741.93 | - | -46,742,087.68 | - |
| 公告日期 | 2025-08-26 | 2025-04-23 | 2025-04-23 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |