| 报告期 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 |
| 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 | 158,579,151.59 | 683,306,588.04 | 500,167,243.31 | 332,832,413.11 |
| 收到的税费返还 | 816,314.29 | 3,119,484.19 | 3,113,702 | 1,879,795.8 |
| 收到其他与经营活动有关的现金 | 4,321,716.11 | 28,463,793.32 | 20,730,844.24 | 11,095,469.49 |
| 经营活动现金流入小计 | 163,717,181.99 | 714,889,865.55 | 524,011,789.55 | 345,807,678.4 |
| 购买商品、接受劳务支付的现金 | 65,319,140.14 | 318,553,305.74 | 252,027,547.81 | 168,556,212.05 |
| 支付给职工以及为职工支付的现金 | 42,878,394.03 | 127,241,874.42 | 93,578,970.22 | 62,106,268.5 |
| 支付的各项税费 | 7,619,914.04 | 32,733,727.86 | 24,205,763.3 | 16,265,860.32 |
| 支付其他与经营活动有关的现金 | 2,107,402.95 | 12,889,699.91 | 9,934,206.04 | 5,556,998.34 |
| 经营活动现金流出小计 | 117,924,851.16 | 491,418,607.93 | 379,746,487.37 | 252,485,339.21 |
| 经营活动产生的现金流量净额 | 45,792,330.83 | 223,471,257.62 | 144,265,302.18 | 93,322,339.19 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | 1,000,000 | 1,000,000 | 1,000,000 |
| 投资活动现金流入的平衡项目 | - | 0 | 0 | 0 |
| 投资活动现金流入小计 | - | 1,000,000 | 1,000,000 | 1,000,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,547,060 | 55,845,541.36 | 47,521,483.04 | 40,187,864.15 |
| 投资活动现金流出小计 | 3,547,060 | 55,845,541.36 | 47,521,483.04 | 40,187,864.15 |
| 投资活动产生的现金流量净额 | -3,547,060 | -54,845,541.36 | -46,521,483.04 | -39,187,864.15 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | 47,392,800 | 47,392,800 | 47,392,800 |
| 筹资活动现金流出平衡项目 | - | 0 | 0 | 0 |
| 筹资活动现金流出小计 | - | 47,392,800 | 47,392,800 | 47,392,800 |
| 筹资活动产生的现金流量净额平衡项目 | - | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | - | -47,392,800 | -47,392,800 | -47,392,800 |
| 四、汇率变动对现金及现金等价物的影响 | -7,154,565.43 | 3,847,684.93 | 7,382,651.82 | 9,564,401.59 |
| 五、现金及现金等价物净增加额 | 35,090,705.4 | 125,080,601.19 | 57,733,670.96 | 16,306,076.63 |
| 加:期初现金及现金等价物余额 | 410,338,551.74 | 285,257,950.55 | 285,257,950.55 | 285,257,950.55 |
| 期末现金及现金等价物余额 | 445,429,257.14 | 410,338,551.74 | 342,991,621.51 | 301,564,027.18 |
| 补充资料: | | | | |
| 净利润 | - | 150,725,044.08 | - | 82,560,314.81 |
| 资产减值准备 | - | 892,582.88 | - | 429,034.96 |
| 固定资产和投资性房地产折旧 | - | 31,135,747.69 | - | 15,099,207.98 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 31,135,747.69 | - | 15,099,207.98 |
| 无形资产摊销 | - | 2,970,653.68 | - | 1,488,734.71 |
| 长期待摊费用摊销 | - | 1,386.3 | - | 1,386.3 |
| 固定资产报废损失 | - | 60,733.7 | - | 25,011.48 |
| 财务费用 | - | -3,725,071.9 | - | -9,418,320.1 |
| 投资损失 | - | -1,622,835.36 | - | -826,359.88 |
| 递延所得税 | - | -1,629,837.31 | - | -1,249,479.92 |
| 其中:递延所得税资产减少 | - | -1,629,837.31 | - | -1,249,479.92 |
| 存货的减少 | - | -11,772,481.45 | - | -8,656,241.58 |
| 经营性应收项目的减少 | - | 29,961,750.91 | - | -23,625,520.75 |
| 经营性应付项目的增加 | - | 25,269,603.93 | - | 36,193,101.91 |
| 现金的期末余额 | - | 410,338,551.74 | - | 301,564,027.18 |
| 减:现金的期初余额 | - | 285,257,950.55 | - | 285,257,950.55 |
| 现金及现金等价物的净增加额 | - | 125,080,601.19 | - | 16,306,076.63 |
| 公告日期 | 2026-04-28 | 2026-04-07 | 2025-10-29 | 2025-08-18 |
| 审计意见(境内) | | 标准无保留意见 | | |