| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 314,474,765.46 | 178,479,145.4 | 774,092,352.62 | 524,478,451.73 |
| 收到的税费返还 | - | 2,219,337.6 | 11,289,010.73 | 8,334,706.22 |
| 收到其他与经营活动有关的现金 | 16,546,716.7 | 4,528,635.83 | 23,978,698.71 | 14,188,267.53 |
| 经营活动现金流入小计 | 331,021,482.16 | 185,227,118.83 | 809,360,062.06 | 547,001,425.48 |
| 购买商品、接受劳务支付的现金 | 172,260,065.71 | 68,575,913.81 | 384,161,324.88 | 272,301,213.63 |
| 支付给职工以及为职工支付的现金 | 44,540,252.16 | 26,569,439.8 | 74,491,974.42 | 55,286,249.92 |
| 支付的各项税费 | 43,340,324.2 | 23,157,986.2 | 72,637,282.08 | 45,456,241.3 |
| 支付其他与经营活动有关的现金 | 15,942,425.48 | 5,991,948.4 | 34,316,756.67 | 26,653,050.52 |
| 经营活动现金流出小计 | 276,083,067.55 | 124,295,288.21 | 565,607,338.05 | 399,696,755.37 |
| 经营活动产生的现金流量净额 | 54,938,414.61 | 60,931,830.62 | 243,752,724.01 | 147,304,670.11 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 270,000,000 | 120,000,000 | 260,000,000 | 230,000,000 |
| 取得投资收益收到的现金 | 400,528.32 | 173,195.58 | 353,087.67 | 323,783.56 |
| 投资活动现金流入小计 | 270,400,528.32 | 120,173,195.58 | 260,353,087.67 | 230,323,783.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 29,735,064.58 | 17,896,893.35 | 124,611,193.47 | 77,026,672.29 |
| 投资支付的现金 | 230,000,000 | 150,000,000 | 280,000,000 | 210,000,000 |
| 投资活动现金流出小计 | 259,735,064.58 | 167,896,893.35 | 404,611,193.47 | 287,026,672.29 |
| 投资活动产生的现金流量净额 | 10,665,463.74 | -47,723,697.77 | -144,258,105.8 | -56,702,888.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 支付其他与筹资活动有关的现金 | 1,104,749.06 | 863,665.1 | 6,984,652.17 | 5,598,187.64 |
| 筹资活动现金流出小计 | 1,104,749.06 | 863,665.1 | 6,984,652.17 | 5,598,187.64 |
| 筹资活动产生的现金流量净额 | -1,104,749.06 | -863,665.1 | -6,984,652.17 | -5,598,187.64 |
| 四、汇率变动对现金及现金等价物的影响 | -5,597,834.51 | -2,729,168.36 | -3,273,739.21 | -1,498,080.51 |
| 五、现金及现金等价物净增加额 | 58,901,294.78 | 9,615,299.39 | 89,236,226.83 | 83,505,513.23 |
| 加:期初现金及现金等价物余额 | 218,824,368.23 | 218,824,368.23 | 129,588,141.4 | 129,588,141.4 |
| 期末现金及现金等价物余额 | 277,725,663.01 | 228,439,667.62 | 218,824,368.23 | 213,093,654.63 |
| 补充资料: | | | | |
| 净利润 | 127,258,919.14 | - | 272,284,612.15 | - |
| 资产减值准备 | 913,839.95 | - | 477,461.13 | - |
| 固定资产和投资性房地产折旧 | 11,535,828.7 | - | 18,867,662.05 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,535,828.7 | - | 18,867,662.05 | - |
| 无形资产摊销 | 986,256.59 | - | 933,980.04 | - |
| 长期待摊费用摊销 | 326,070.48 | - | 306,235.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -111.48 | - |
| 固定资产报废损失 | - | - | 379,488.46 | - |
| 公允价值变动损失 | - | - | -44,142.47 | - |
| 财务费用 | 5,406,038.74 | - | 3,246,070.56 | - |
| 投资损失 | -356,385.85 | - | -336,594.52 | - |
| 递延所得税 | -2,426,863.65 | - | -6,217.07 | - |
| 其中:递延所得税资产减少 | -2,426,863.65 | - | -6,217.07 | - |
| 存货的减少 | -4,252,782.41 | - | -28,646,272.81 | - |
| 经营性应收项目的减少 | -101,450,948.22 | - | -80,962,818.65 | - |
| 经营性应付项目的增加 | 10,003,003.22 | - | 52,136,504.59 | - |
| 现金的期末余额 | 277,725,663.01 | - | - | - |
| 减:现金的期初余额 | 218,824,368.23 | - | - | - |
| 现金及现金等价物的净增加额 | 58,901,294.78 | - | 89,236,226.83 | - |
| 公告日期 | 2026-08-27 | 2026-05-13 | 2026-02-06 | 2025-11-07 |
| 审计意见(境内) | | | 标准无保留意见 | |