| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 
| 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 | 327,460,724.53 | 216,624,563.97 | 116,044,541.18 | 590,245,632.25 | 
|   收到的税费返还 | 11,002.59 | 1,593.58 | - | - | 
|   收到其他与经营活动有关的现金 | 13,063,083.14 | 5,737,071.77 | 3,677,127.12 | 2,254,578.25 | 
|   经营活动现金流入小计 | 340,534,810.26 | 222,363,229.32 | 119,721,668.3 | 592,500,210.5 | 
|   购买商品、接受劳务支付的现金 | 305,525,075.05 | 218,173,531.9 | 124,754,536.5 | 467,296,332.9 | 
|   支付给职工以及为职工支付的现金 | 33,966,325.06 | 22,668,720.1 | 11,990,318.03 | 44,997,856.06 | 
|   支付的各项税费 | 30,628,744.28 | 21,689,658.11 | 11,050,256.25 | 43,421,693.97 | 
|   支付其他与经营活动有关的现金 | 11,640,562.74 | 4,522,490.39 | 2,558,840.1 | 9,744,553.69 | 
|   经营活动现金流出小计 | 381,760,707.13 | 267,054,400.5 | 150,353,950.88 | 565,460,436.62 | 
|   经营活动产生的现金流量净额 | -41,225,896.87 | -44,691,171.18 | -30,632,282.58 | 27,039,773.88 | 
| 二、投资活动产生的现金流量: |  |  |  |  | 
|   处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 0 | 519,850 | 
|   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 | - | - | 0 | 519,850 | 
|   购建固定资产、无形资产和其他长期资产支付的现金 | 4,635,527.2 | 2,238,119.95 | 139,520 | 3,062,094.2 | 
|   投资活动现金流出小计 | 4,635,527.2 | 2,238,119.95 | 139,520 | 3,062,094.2 | 
|   投资活动产生的现金流量净额 | -4,635,527.2 | -2,238,119.95 | -139,520 | -2,542,244.2 | 
| 三、筹资活动产生的现金流量: |  |  |  |  | 
|   收到其他与筹资活动有关的现金 | 41,910,290.85 | - | - | - | 
|   筹资活动现金流入平衡项目 | 0 | - | - | - | 
|   筹资活动现金流入小计 | 41,910,290.85 | - | - | - | 
|   筹资活动产生的现金流量净额平衡项目 | 0 | - | - | - | 
|   筹资活动产生的现金流量净额 | 41,910,290.85 | - | - | - | 
| 五、现金及现金等价物净增加额 | -3,951,133.22 | -46,929,291.13 | -30,771,802.58 | 24,497,529.68 | 
|   加:期初现金及现金等价物余额 | 88,141,100.71 | 88,141,100.71 | 88,141,100.71 | 63,643,571.03 | 
|   期末现金及现金等价物余额 | 84,189,967.49 | 41,211,809.58 | 57,369,298.13 | 88,141,100.71 | 
| 补充资料: |  |  |  |  | 
|   净利润 | - | -18,682,077.36 | - | -39,406,999.41 | 
|   资产减值准备 | - | - | - | 2,941,271.68 | 
|   固定资产和投资性房地产折旧 | - | 12,893,620.29 | - | 29,369,427.3 | 
|   其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,893,620.29 | - | 29,369,427.3 | 
|   无形资产摊销 | - | 314,489.94 | - | 630,906 | 
|   处置固定资产、无形资产和其他长期资产的损失 | - | 0 | - | -438,904.3 | 
|   固定资产报废损失 | - | - | - | 1,003,826.79 | 
|   公允价值变动损失 | - | 23,148.96 | - | 47,096.16 | 
|   财务费用 | - | -84,535.75 | - | - | 
|   投资损失 | - | - | - | 42,291.14 | 
|   存货的减少 | - | -6,949,522.8 | - | 21,056,738.46 | 
|   经营性应收项目的减少 | - | -14,236,074.53 | - | -8,577,843.42 | 
|   经营性应付项目的增加 | - | -17,312,299.51 | - | 16,970,669.97 | 
|   现金的期末余额 | - | 41,211,809.58 | - | 88,141,100.71 | 
|   减:现金的期初余额 | - | 88,141,100.71 | - | 63,643,571.03 | 
|   现金及现金等价物的净增加额 | - | -46,929,291.13 | - | 24,497,529.68 | 
| 公告日期 | 2025-10-31 | 2025-08-23 | 2025-04-30 | 2025-04-30 | 
| 审计意见(境内) |  |  |  | 标准无保留意见 |