| 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 | 798,694,886.17 | 391,054,668.57 | 1,747,822,951.66 | 1,348,608,486.83 |
| 收到的税费返还 | 75,064,212.8 | 37,570,831.29 | 134,345,411.9 | 112,266,979.63 |
| 收到其他与经营活动有关的现金 | 5,159,401.18 | 2,622,998.45 | 14,921,490.43 | 16,432,732.55 |
| 经营活动现金流入小计 | 878,918,500.15 | 431,248,498.31 | 1,897,089,853.99 | 1,477,308,199.01 |
| 购买商品、接受劳务支付的现金 | 731,138,186.58 | 321,455,693.76 | 1,343,299,213.87 | 1,015,095,824.25 |
| 支付给职工以及为职工支付的现金 | 73,711,716.34 | 41,331,985.51 | 132,136,922.54 | 101,420,391.03 |
| 支付的各项税费 | 23,270,900.37 | 12,378,074.67 | 85,049,703.84 | 61,798,828.3 |
| 支付其他与经营活动有关的现金 | 27,034,424.68 | 15,583,308.1 | 52,337,338.54 | 35,493,045.83 |
| 经营活动现金流出小计 | 855,155,227.97 | 390,749,062.04 | 1,612,823,178.79 | 1,213,808,089.41 |
| 经营活动产生的现金流量净额 | 23,763,272.18 | 40,499,436.27 | 284,266,675.2 | 263,500,109.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 320,000,000 | 155,000,000 | 670,000,000 | 555,000,000 |
| 取得投资收益收到的现金 | 2,894,911.37 | 2,216,501.96 | 29,814,460.66 | 23,107,472.3 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,000 | - | 322,050 | 311,400 |
| 收到的其他与投资活动有关的现金 | 30,054,200 | 30,054,200 | - | - |
| 投资活动现金流入小计 | 352,952,111.37 | 187,270,701.96 | 700,136,510.66 | 578,418,872.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,095,259.3 | 18,551,759.44 | 67,846,740.11 | 52,309,795.86 |
| 投资支付的现金 | 229,000,000 | 125,000,000 | 784,669,227 | 619,469,227 |
| 支付其他与投资活动有关的现金 | 3,061,636.34 | - | 30,000,000 | 2,366,150 |
| 投资活动现金流出小计 | 268,156,895.64 | 143,551,759.44 | 882,515,967.11 | 674,145,172.86 |
| 投资活动产生的现金流量净额 | 84,795,215.73 | 43,718,942.52 | -182,379,456.45 | -95,726,300.56 |
| 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 | - | - | 1,000,103.25 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 1,000,103.25 | - |
| 分配股利、利润或偿付利息支付的现金 | 95,457,692.92 | 40,483,766.62 | 112,349,003.81 | 112,349,003.81 |
| 支付其他与筹资活动有关的现金 | 23,749,893.37 | 18,907,049.41 | 17,369,859.31 | 14,815,337.88 |
| 筹资活动现金流出小计 | 119,207,586.29 | 59,390,816.03 | 129,718,863.12 | 127,164,341.69 |
| 筹资活动产生的现金流量净额 | -119,207,586.29 | -59,390,816.03 | -128,718,759.87 | -127,164,341.69 |
| 四、汇率变动对现金及现金等价物的影响 | -9,643,909.83 | -4,641,024.9 | -847,545.54 | 1,739,687.14 |
| 五、现金及现金等价物净增加额 | -20,293,008.21 | 20,186,537.86 | -27,679,086.66 | 42,349,154.49 |
| 加:期初现金及现金等价物余额 | 269,197,975.56 | 269,197,981.19 | 296,877,062.22 | 296,877,062.22 |
| 期末现金及现金等价物余额 | 248,904,967.35 | 289,384,519.05 | 269,197,975.56 | 339,226,216.71 |
| 补充资料: | | | | |
| 净利润 | 55,130,802.14 | - | 183,019,300.42 | - |
| 资产减值准备 | 481,603.78 | - | -110,279.39 | - |
| 固定资产和投资性房地产折旧 | 28,248,464.45 | - | 57,483,756.38 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 28,248,464.45 | - | 57,483,756.38 | - |
| 无形资产摊销 | 603,532.86 | - | 1,258,334.02 | - |
| 长期待摊费用摊销 | 73,189.67 | - | 94,682.63 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 4,830.83 | - | -179,230.6 | - |
| 固定资产报废损失 | - | - | -104,634.54 | - |
| 公允价值变动损失 | -11,184,732.14 | - | -17,811,908.8 | - |
| 财务费用 | 494,876.33 | - | 454,601.97 | - |
| 投资损失 | 1,399,633.26 | - | -9,303,811.44 | - |
| 递延所得税 | 2,452,509.49 | - | -1,436,741.26 | - |
| 其中:递延所得税资产减少 | 1,352,570.24 | - | -2,869,647.73 | - |
| 递延所得税负债增加 | 1,099,939.25 | - | 1,432,906.47 | - |
| 存货的减少 | -20,367,358.39 | - | -3,615,578.31 | - |
| 经营性应收项目的减少 | -20,445,498.55 | - | 52,025,073.23 | - |
| 经营性应付项目的增加 | -16,541,120.34 | - | 16,856,392.82 | - |
| 其他 | -94,737.04 | - | -44,858.75 | - |
| 现金的期末余额 | 248,904,967.35 | - | 269,197,975.56 | - |
| 减:现金的期初余额 | 269,197,975.56 | - | 296,877,062.22 | - |
| 现金及现金等价物的净增加额 | -20,293,008.21 | - | -27,679,086.66 | - |
| 公告日期 | 2026-08-26 | 2026-04-24 | 2026-04-17 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |