| 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 | 595,342,195.31 | 273,131,970.41 | 1,113,093,514.23 | 883,479,905.49 |
| 收到的税费返还 | 16,150,324.43 | 7,673,488.17 | 39,274,745.84 | 29,842,602.87 |
| 收到其他与经营活动有关的现金 | 30,749,096.92 | 12,528,103.7 | 61,299,261.28 | 37,365,609.56 |
| 经营活动现金流入小计 | 642,241,616.66 | 293,333,562.28 | 1,213,667,521.35 | 950,688,117.92 |
| 购买商品、接受劳务支付的现金 | 341,301,486.7 | 164,414,875.63 | 666,244,857.08 | 525,675,661.2 |
| 支付给职工以及为职工支付的现金 | 91,314,120.14 | 45,303,400.1 | 163,893,931.86 | 124,717,946.41 |
| 支付的各项税费 | 31,892,187.44 | 14,084,946.45 | 41,199,682.77 | 30,276,974.53 |
| 支付其他与经营活动有关的现金 | 39,177,821.9 | 21,463,329.53 | 90,174,126.05 | 49,931,598.12 |
| 经营活动现金流出小计 | 503,685,616.18 | 245,266,551.71 | 961,512,597.76 | 730,602,180.26 |
| 经营活动产生的现金流量净额 | 138,556,000.48 | 48,067,010.57 | 252,154,923.59 | 220,085,937.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 250,000,000 | - | - | - |
| 取得投资收益收到的现金 | 25,986,575.34 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 80,000 | - | 809,580 | 753,880 |
| 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 | 276,066,575.34 | - | 809,580 | 753,880 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 41,491,958.17 | 18,000,467.23 | 87,563,105.01 | 83,886,217.76 |
| 支付其他与投资活动有关的现金 | 80,000,000 | - | - | - |
| 投资活动现金流出小计 | 121,491,958.17 | 18,000,467.23 | 87,563,105.01 | 83,886,217.76 |
| 投资活动产生的现金流量净额 | 154,574,617.17 | -18,000,467.23 | -86,753,525.01 | -83,132,337.76 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 75,215,000 | 56,215,000 | 245,858,846.55 | 149,065,700 |
| 筹资活动现金流入小计 | 75,215,000 | 56,215,000 | 245,858,846.55 | 149,065,700 |
| 偿还债务支付的现金 | 170,434,758.51 | 56,444,712.96 | 310,546,554 | 198,784,602 |
| 分配股利、利润或偿付利息支付的现金 | 27,135,985.68 | 1,504,927.51 | 50,774,055.32 | 51,587,299.49 |
| 支付其他与筹资活动有关的现金 | 7,052,496.47 | 1,946,103.6 | 12,191,944.04 | 9,163,141.36 |
| 筹资活动现金流出小计 | 204,623,240.66 | 59,895,744.07 | 373,512,553.36 | 259,535,042.85 |
| 筹资活动产生的现金流量净额 | -129,408,240.66 | -3,680,744.07 | -127,653,706.81 | -110,469,342.85 |
| 四、汇率变动对现金及现金等价物的影响 | -804,558.83 | -314,220.87 | -351,177.52 | -102,853.7 |
| 五、现金及现金等价物净增加额 | 162,917,818.16 | 26,071,578.4 | 37,396,514.25 | 26,381,403.35 |
| 加:期初现金及现金等价物余额 | 103,497,879.87 | 103,497,879.87 | 66,101,365.62 | 66,101,365.62 |
| 期末现金及现金等价物余额 | 266,415,698.03 | 129,569,458.27 | 103,497,879.87 | 92,482,768.97 |
| 补充资料: | | | | |
| 净利润 | 86,964,721.78 | - | 129,245,718.5 | - |
| 资产减值准备 | 2,767,160.71 | - | 8,477,443.26 | - |
| 固定资产和投资性房地产折旧 | 32,316,925.08 | - | 61,899,639.51 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | - | 54,935,594.79 | - |
| 投资性房地产折旧 | - | - | 6,964,044.72 | - |
| 无形资产摊销 | 1,384,899.91 | - | 2,810,542.91 | - |
| 长期待摊费用摊销 | 5,792,685.59 | - | 10,405,361.62 | - |
| 递延收益摊销 | -958,577.76 | - | - | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 2,264,570.01 | - | 1,942,162.74 | - |
| 固定资产报废损失 | 613,838.41 | - | 318,376.79 | - |
| 公允价值变动损失 | -78,297.63 | - | -329,618.67 | - |
| 财务费用 | 4,434,790.18 | - | 9,581,667.97 | - |
| 投资损失 | -25,986,575.34 | - | - | - |
| 递延所得税 | 3,697,474.19 | - | 12,299,271.34 | - |
| 其中:递延所得税资产减少 | 3,697,474.19 | - | 12,301,172.13 | - |
| 递延所得税负债增加 | - | - | -1,900.79 | - |
| 存货的减少 | -19,521,962.18 | - | -2,030,880.14 | - |
| 经营性应收项目的减少 | 1,904,433.81 | - | -35,951,182.16 | - |
| 经营性应付项目的增加 | 38,036,241.67 | - | 44,300,572.68 | - |
| 现金的期末余额 | 266,415,698.03 | - | 103,497,879.87 | - |
| 减:现金的期初余额 | 103,497,879.87 | - | 66,101,365.62 | - |
| 现金及现金等价物的净增加额 | 162,917,818.16 | - | 37,396,514.25 | - |
| 公告日期 | 2026-08-15 | 2026-04-30 | 2026-04-21 | 2025-10-23 |
| 审计意见(境内) | | | 标准无保留意见 | |