| 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 | 307,370,695.76 | 1,222,222,889.34 | 943,029,068.55 | 569,824,924.15 |
| 收到的税费返还 | 20,694,472.18 | 45,005,345.42 | 42,382,086.73 | 31,737,581.95 |
| 收到其他与经营活动有关的现金 | 1,107,163.09 | 7,050,205.17 | 6,086,063.45 | 4,442,813.16 |
| 经营活动现金流入小计 | 329,172,331.03 | 1,274,278,439.93 | 991,497,218.73 | 606,005,319.26 |
| 购买商品、接受劳务支付的现金 | 185,840,740.6 | 792,945,024.89 | 647,907,339.67 | 410,102,956.08 |
| 支付给职工以及为职工支付的现金 | 51,226,011.73 | 197,341,718.93 | 147,897,242.67 | 102,434,901.47 |
| 支付的各项税费 | 8,317,621.27 | 26,708,984.82 | 17,285,209.47 | 13,693,278.3 |
| 支付其他与经营活动有关的现金 | 31,563,293.16 | 64,503,689.98 | 55,247,813 | 42,941,341.72 |
| 经营活动现金流出小计 | 276,947,666.76 | 1,081,499,418.62 | 868,337,604.81 | 569,172,477.57 |
| 经营活动产生的现金流量净额 | 52,224,664.27 | 192,779,021.31 | 123,159,613.92 | 36,832,841.69 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,000,000 | 190,000,000 | 70,000,000 | 30,000,000 |
| 取得投资收益收到的现金 | 65,716.44 | 323,416.38 | 116,463.62 | 43,938.62 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | 3,219,123.37 | 805,132.01 | 407,079.65 |
| 投资活动现金流入小计 | 10,065,716.44 | 193,542,539.75 | 70,921,595.63 | 30,451,018.27 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 41,366,553.49 | 160,337,487.86 | 109,301,925.6 | 87,718,321.32 |
| 投资支付的现金 | - | 200,000,000 | 120,000,000 | 40,000,000 |
| 取得子公司及其他营业单位支付的现金 | - | 13,367,689.27 | 14,160,369.37 | 14,065,340.27 |
| 支付其他与投资活动有关的现金 | - | - | - | 460,000.11 |
| 投资活动现金流出小计 | 41,366,553.49 | 373,705,177.13 | 243,462,294.97 | 142,243,661.7 |
| 投资活动产生的现金流量净额 | -31,300,837.05 | -180,162,637.38 | -172,540,699.34 | -111,792,643.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 5,139,360 | - | - |
| 取得借款收到的现金 | 87,850,700 | 260,452,500 | 260,273,400 | 125,048,000 |
| 收到其他与筹资活动有关的现金 | 5,844,705.82 | - | - | 5,446,800 |
| 筹资活动现金流入小计 | 93,695,405.82 | 265,591,860 | 260,273,400 | 130,494,800 |
| 偿还债务支付的现金 | 90,400,000 | 217,002,308.86 | 180,947,808.86 | 84,409,801.72 |
| 分配股利、利润或偿付利息支付的现金 | 2,436,887.41 | 37,136,326.8 | 34,612,878.25 | 32,208,731.22 |
| 支付其他与筹资活动有关的现金 | 452,566.41 | 2,848,262.95 | 7,394,161.84 | 6,783,550.76 |
| 筹资活动现金流出小计 | 93,289,453.82 | 256,986,898.61 | 222,954,848.95 | 123,402,083.7 |
| 筹资活动产生的现金流量净额 | 405,952 | 8,604,961.39 | 37,318,551.05 | 7,092,716.3 |
| 四、汇率变动对现金及现金等价物的影响 | -3,894,311.27 | 516,063.64 | 7,750,413.24 | 2,947,558.68 |
| 五、现金及现金等价物净增加额 | 17,435,467.95 | 21,737,408.96 | -4,312,121.13 | -64,919,526.76 |
| 加:期初现金及现金等价物余额 | 283,170,954.95 | 261,433,545.99 | 261,433,545.99 | 261,433,545.99 |
| 期末现金及现金等价物余额 | 300,606,422.9 | 283,170,954.95 | 257,121,424.86 | 196,514,019.23 |
| 补充资料: | | | | |
| 净利润 | - | 119,359,530.84 | - | 51,525,960.04 |
| 资产减值准备 | - | 533,058.23 | - | - |
| 固定资产和投资性房地产折旧 | - | 93,565,076.87 | - | 41,436,563.55 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 93,565,076.87 | - | 41,436,563.55 |
| 无形资产摊销 | - | 4,246,071.2 | - | 2,018,232.19 |
| 长期待摊费用摊销 | - | 77,455.13 | - | 58,091.34 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 3,933,705.41 | - | -310,209.47 |
| 固定资产报废损失 | - | 28,026.16 | - | - |
| 公允价值变动损失 | - | -1,944.44 | - | -4,750 |
| 财务费用 | - | 10,973,018.45 | - | 3,076,488.75 |
| 投资损失 | - | -323,416.38 | - | -43,938.62 |
| 递延所得税 | - | -5,496,227.34 | - | -209,365.64 |
| 其中:递延所得税资产减少 | - | -4,311,822.34 | - | 288,245.89 |
| 递延所得税负债增加 | - | -1,184,405 | - | -497,611.53 |
| 存货的减少 | - | 38,854,293.99 | - | 22,644,343.46 |
| 经营性应收项目的减少 | - | -42,406,694.44 | - | -35,666,521.17 |
| 经营性应付项目的增加 | - | -26,125,061 | - | -43,701,257.21 |
| 其他 | - | -8,066,883.58 | - | -4,124,165.52 |
| 现金的期末余额 | - | 283,170,954.95 | - | 196,514,019.23 |
| 减:现金的期初余额 | - | 261,433,545.99 | - | 261,433,545.99 |
| 现金及现金等价物的净增加额 | - | 21,737,408.96 | - | -64,919,526.76 |
| 公告日期 | 2026-04-25 | 2026-04-17 | 2025-10-31 | 2025-08-28 |
| 审计意见(境内) | | 标准无保留意见 | | |