| 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 | 214,980,899.8 | 102,103,885.96 | 594,939,818.06 | 505,198,276.96 |
| 收到的税费返还 | - | 17,335.8 | - | 516,961.81 |
| 收到其他与经营活动有关的现金 | 5,372,260.34 | 4,516,160.2 | 7,050,801.19 | 3,401,311.26 |
| 经营活动现金流入小计 | 220,353,160.14 | 106,637,381.96 | 601,990,619.25 | 509,116,550.03 |
| 购买商品、接受劳务支付的现金 | 66,774,232.43 | 51,936,053.83 | 113,859,689.48 | 48,851,599.21 |
| 支付给职工以及为职工支付的现金 | 47,511,889.53 | 31,891,327.24 | 96,803,550.15 | 64,107,981.81 |
| 支付的各项税费 | 25,513,880.22 | 10,504,636.96 | 58,509,242.59 | 48,345,691.91 |
| 支付其他与经营活动有关的现金 | 78,147,024 | 36,409,548.74 | 292,850,670.14 | 246,967,012.71 |
| 经营活动现金流出小计 | 217,947,026.18 | 130,741,566.77 | 562,023,152.36 | 408,272,285.64 |
| 经营活动产生的现金流量净额 | 2,406,133.96 | -24,104,184.81 | 39,967,466.89 | 100,844,264.39 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 82,261.33 | 82,261.33 | 1,580,325.93 | 1,516,457.44 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 41,592.92 | - | 17,400.99 | - |
| 收到的其他与投资活动有关的现金 | 22,772,510 | 22,772,510 | 90,000,000 | 50,000,000 |
| 投资活动现金流入小计 | 22,896,364.25 | 22,854,771.33 | 91,597,726.92 | 51,516,457.44 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,832,033.88 | 7,316,464.69 | 13,661,109.6 | 6,717,280.26 |
| 投资支付的现金 | - | - | - | 6,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 132,000,000 | 50,000,000 |
| 投资活动现金流出小计 | 9,832,033.88 | 7,316,464.69 | 145,661,109.6 | 62,717,280.26 |
| 投资活动产生的现金流量净额 | 13,064,330.37 | 15,538,306.64 | -54,063,382.68 | -11,200,822.82 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 6,000,000 |
| 收到其他与筹资活动有关的现金 | 242,185.9 | 180,585.9 | 267,394.5 | 267,394.5 |
| 筹资活动现金流入小计 | 242,185.9 | 180,585.9 | 267,394.5 | 6,267,394.5 |
| 偿还债务支付的现金 | 15,000,000 | - | 26,250,000 | 11,250,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,042,956.42 | 523,968.75 | 3,186,078.12 | 2,484,828.12 |
| 支付其他与筹资活动有关的现金 | 1,364,293.44 | 142,296 | 10,445,570.2 | 10,095,553.75 |
| 筹资活动现金流出小计 | 17,407,249.86 | 666,264.75 | 39,881,648.32 | 23,830,381.87 |
| 筹资活动产生的现金流量净额 | -17,165,063.96 | -485,678.85 | -39,614,253.82 | -17,562,987.37 |
| 五、现金及现金等价物净增加额 | -1,694,599.63 | -9,051,557.02 | -53,710,169.61 | 72,080,454.2 |
| 加:期初现金及现金等价物余额 | 101,396,563.47 | 101,396,563.47 | 155,106,733.08 | 155,106,733.08 |
| 期末现金及现金等价物余额 | 99,701,963.84 | 92,345,006.45 | 101,396,563.47 | 227,187,187.28 |
| 补充资料: | | | | |
| 净利润 | -28,345,526.14 | - | -74,400,964.91 | - |
| 资产减值准备 | -519,289.98 | - | 1,234,550 | - |
| 固定资产和投资性房地产折旧 | 10,402,203.8 | - | 16,170,070.36 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 10,402,203.8 | - | 16,170,070.36 | - |
| 无形资产摊销 | 1,354,745.08 | - | 2,844,725.09 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -739,105.08 | - | 2,238.68 | - |
| 固定资产报废损失 | 47,886.01 | - | 45,380.42 | - |
| 公允价值变动损失 | -677,990.39 | - | -837,201.82 | - |
| 财务费用 | 1,195,505.82 | - | 2,726,573.61 | - |
| 投资损失 | -99,902.68 | - | -511,555.11 | - |
| 递延所得税 | -3,497,510.07 | - | -10,058,392.54 | - |
| 其中:递延所得税资产减少 | -3,485,978.31 | - | -10,023,657.21 | - |
| 递延所得税负债增加 | -11,531.76 | - | -34,735.33 | - |
| 存货的减少 | 20,812,794.69 | - | -5,963,646.57 | - |
| 经营性应收项目的减少 | -32,559,370.12 | - | 17,919,896.93 | - |
| 经营性应付项目的增加 | 32,522,601.01 | - | 21,497,055.71 | - |
| 现金的期末余额 | 99,701,963.84 | - | 101,396,563.47 | - |
| 减:现金的期初余额 | 101,396,563.47 | - | 155,106,733.08 | - |
| 现金及现金等价物的净增加额 | -1,694,599.63 | - | -53,710,169.61 | - |
| 公告日期 | 2025-08-21 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 保留意见 | |