| 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 | 110,959,488.26 | 52,560,224.78 | 189,827,392.13 | 108,998,762.4 |
| 收到的税费返还 | 421,076.53 | 421,076.53 | 1,153,340.42 | 1,153,340.42 |
| 收到其他与经营活动有关的现金 | 5,491,739.51 | 7,254,415.43 | 5,862,075.22 | 3,783,000.33 |
| 经营活动现金流入小计 | 116,872,304.3 | 60,235,716.74 | 196,842,807.77 | 113,935,103.15 |
| 购买商品、接受劳务支付的现金 | 65,833,792.7 | 42,666,095.23 | 72,867,008.35 | 47,753,151.25 |
| 支付给职工以及为职工支付的现金 | 31,873,378.72 | 17,677,372.62 | 69,921,093.2 | 53,702,002.77 |
| 支付的各项税费 | 8,071,246.08 | 6,532,077.36 | 11,572,305.31 | 8,366,283.55 |
| 支付其他与经营活动有关的现金 | 13,376,783.6 | 7,031,604.27 | 34,045,337.81 | 22,919,516.07 |
| 经营活动现金流出小计 | 119,155,201.1 | 73,907,149.48 | 188,405,744.67 | 132,740,953.64 |
| 经营活动产生的现金流量净额 | -2,282,896.8 | -13,671,432.74 | 8,437,063.1 | -18,805,850.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 20,000 | 20,000 | 20,000 | 20,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 379,720 | - | - | - |
| 投资活动现金流入小计 | 399,720 | 20,000 | 20,000 | 20,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,292,920.56 | 850,475.56 | 6,336,106.78 | 5,702,627.73 |
| 投资支付的现金 | - | - | 901,000 | 901,000 |
| 支付其他与投资活动有关的现金 | 5,400,000 | - | - | - |
| 投资活动现金流出小计 | 6,692,920.56 | 850,475.56 | 7,237,106.78 | 6,603,627.73 |
| 投资活动产生的现金流量净额 | -6,293,200.56 | -830,475.56 | -7,217,106.78 | -6,583,627.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 340,000 | 340,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 340,000 | 340,000 |
| 取得借款收到的现金 | 33,594,935.13 | 15,000,000 | 60,000,000 | 55,000,000 |
| 收到其他与筹资活动有关的现金 | 489,699.92 | - | 486,176.88 | 230,817.28 |
| 筹资活动现金流入小计 | 34,084,635.05 | 15,000,000 | 60,826,176.88 | 55,570,817.28 |
| 偿还债务支付的现金 | 35,500,000 | 25,250,000 | 56,000,000 | 55,750,000 |
| 分配股利、利润或偿付利息支付的现金 | 926,593.64 | 483,623.35 | 1,649,771.81 | 1,308,427.22 |
| 支付其他与筹资活动有关的现金 | 5,077,492.39 | 3,510,261.29 | 4,829,266.69 | 2,519,810.77 |
| 筹资活动现金流出小计 | 41,504,086.03 | 29,243,884.64 | 62,479,038.5 | 59,578,237.99 |
| 筹资活动产生的现金流量净额 | -7,419,450.98 | -14,243,884.64 | -1,652,861.62 | -4,007,420.71 |
| 五、现金及现金等价物净增加额 | -15,995,548.34 | -28,745,792.94 | -432,905.3 | -29,396,898.93 |
| 加:期初现金及现金等价物余额 | 78,535,210.37 | 78,535,210.37 | 78,968,115.67 | 78,968,115.67 |
| 期末现金及现金等价物余额 | 62,539,662.03 | 49,789,417.43 | 78,535,210.37 | 49,571,216.74 |
| 补充资料: | | | | |
| 净利润 | -4,601,391.82 | - | -60,487,078.18 | - |
| 资产减值准备 | -13,318,424.59 | - | 26,483,952.92 | - |
| 固定资产和投资性房地产折旧 | 4,920,955.04 | - | 11,717,070.66 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,920,955.04 | - | 11,717,070.66 | - |
| 无形资产摊销 | 340,063.68 | - | 706,675.17 | - |
| 长期待摊费用摊销 | 645,111.89 | - | 1,076,348.73 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 4,391,982.42 | - | - | - |
| 财务费用 | 1,176,982.69 | - | 1,841,184.88 | - |
| 投资损失 | -531,323.41 | - | 106,649.12 | - |
| 递延所得税 | 777,556.84 | - | -12,090,548.85 | - |
| 其中:递延所得税资产减少 | 840,185.42 | - | -12,004,201.56 | - |
| 递延所得税负债增加 | -62,628.58 | - | -86,347.29 | - |
| 存货的减少 | 26,535,285.88 | - | -17,119,686.19 | - |
| 经营性应收项目的减少 | 53,848,535.65 | - | -91,586.01 | - |
| 经营性应付项目的增加 | -76,612,627.53 | - | 55,948,691.69 | - |
| 现金的期末余额 | 62,539,662.03 | - | 78,535,210.37 | - |
| 减:现金的期初余额 | 78,535,210.37 | - | 78,968,115.67 | - |
| 现金及现金等价物的净增加额 | -15,995,548.34 | - | -432,905.3 | - |
| 公告日期 | 2025-08-16 | 2025-04-26 | 2025-04-16 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |