| 报告期 | 2026-09-30 | 2026-06-30 | 2026-03-31 | 2025-12-31 |
| 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 | 394,458,224.24 | 274,093,939.8 | 134,095,400.01 | 431,475,579.27 |
| 收到的税费返还 | 952,688.6 | 952,688.6 | - | - |
| 收到其他与经营活动有关的现金 | 6,232,850.93 | 1,287,318.13 | 759,865.46 | 6,192,319.01 |
| 经营活动现金流入小计 | 401,643,763.77 | 276,333,946.53 | 134,855,265.47 | 437,667,898.28 |
| 购买商品、接受劳务支付的现金 | 178,694,101.63 | 104,958,365.96 | 46,678,550.39 | 226,914,405.67 |
| 支付给职工以及为职工支付的现金 | 62,243,355.62 | 40,083,555.47 | 20,589,701.67 | 67,782,892.04 |
| 支付的各项税费 | 21,956,531.87 | 17,490,140.01 | 9,016,309.03 | 28,914,936.66 |
| 支付其他与经营活动有关的现金 | 26,422,524.25 | 14,668,347.69 | 8,920,521.35 | 25,864,487.46 |
| 经营活动现金流出小计 | 289,316,513.37 | 177,200,409.13 | 85,205,082.44 | 349,476,721.83 |
| 经营活动产生的现金流量净额 | 112,327,250.4 | 99,133,537.4 | 49,650,183.03 | 88,191,176.45 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 604,794,000 | 523,996,000 | 439,076,000 | 76,999,000.1 |
| 取得投资收益收到的现金 | 262,805.83 | 210,204.95 | 131,620.57 | 120,772.51 |
| 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 | - | - | - |
| 投资活动现金流入小计 | 605,136,805.83 | 524,206,204.95 | 439,207,620.57 | 77,119,772.61 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 74,244,157.96 | 46,866,278.95 | 43,097,152.76 | 32,221,038.39 |
| 投资支付的现金 | 582,394,000 | 513,395,000 | 418,676,000 | 110,899,000.1 |
| 投资活动现金流出小计 | 656,638,157.96 | 560,261,278.95 | 461,773,152.76 | 143,120,038.49 |
| 投资活动产生的现金流量净额 | -51,501,352.13 | -36,055,074 | -22,565,532.19 | -66,000,265.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 25,000,000 | 15,000,000 | - | 53,500,000 |
| 收到其他与筹资活动有关的现金 | 304,426,062.69 | 293,129,684.98 | 7,385,285.19 | 43,357,605.26 |
| 筹资活动现金流入小计 | 329,426,062.69 | 308,129,684.98 | 7,385,285.19 | 96,857,605.26 |
| 偿还债务支付的现金 | 2,018,050 | 696,525 | 696,525 | 48,541,680.45 |
| 分配股利、利润或偿付利息支付的现金 | 46,715,330.14 | 46,409,909.99 | 166,218 | 39,949,556.7 |
| 支付其他与筹资活动有关的现金 | 67,347,976.19 | 43,386,694.89 | 41,185,481.35 | 46,075,493.28 |
| 筹资活动现金流出小计 | 116,081,356.33 | 90,493,129.88 | 42,048,224.35 | 134,566,730.43 |
| 筹资活动产生的现金流量净额 | 213,344,706.36 | 217,636,555.1 | -34,662,939.16 | -37,709,125.17 |
| 四、汇率变动对现金及现金等价物的影响 | -4,621,261.26 | -3,784,253.3 | -2,136,446.05 | -527,253.91 |
| 五、现金及现金等价物净增加额 | 269,549,343.37 | 276,930,765.2 | -9,714,734.37 | -16,045,468.51 |
| 加:期初现金及现金等价物余额 | 89,692,353.88 | 89,692,353.88 | 89,651,501.05 | 105,737,822.39 |
| 期末现金及现金等价物余额 | 359,241,697.25 | 366,623,119.08 | 79,936,766.68 | 89,692,353.88 |
| 补充资料: | | | | |
| 净利润 | - | 44,427,123.75 | - | 76,388,874.68 |
| 资产减值准备 | - | 1,057,256.99 | - | 5,552,395.07 |
| 固定资产和投资性房地产折旧 | - | 19,467,726.35 | - | 38,698,057.69 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 19,467,726.35 | - | 38,698,057.69 |
| 无形资产摊销 | - | 1,523,152.77 | - | 2,740,675.58 |
| 长期待摊费用摊销 | - | 89,158.8 | - | 178,317.6 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 2,940.93 |
| 固定资产报废损失 | - | 59,347.9 | - | 585,577.93 |
| 公允价值变动损失 | - | -4,319.78 | - | -48,374.33 |
| 财务费用 | - | 2,442,221.4 | - | 3,387,447.47 |
| 投资损失 | - | -190,349.23 | - | -120,772.51 |
| 递延所得税 | - | 536,872.86 | - | -2,396,784.37 |
| 其中:递延所得税资产减少 | - | 537,874.9 | - | -2,397,786.41 |
| 递延所得税负债增加 | - | -1,002.04 | - | 1,002.04 |
| 存货的减少 | - | -12,405,472.86 | - | -18,689,003.33 |
| 经营性应收项目的减少 | - | -1,800,065.56 | - | 4,020,409.89 |
| 经营性应付项目的增加 | - | 41,508,311.86 | - | -24,688,082.83 |
| 其他 | - | 0 | - | 113,135.36 |
| 现金的期末余额 | - | 366,623,119.08 | - | 89,692,353.88 |
| 减:现金的期初余额 | - | 89,692,353.88 | - | 105,737,822.39 |
| 现金及现金等价物的净增加额 | - | 276,930,765.2 | - | -16,045,468.51 |
| 公告日期 | 2026-10-28 | 2026-08-25 | 2026-04-27 | 2026-04-27 |
| 审计意见(境内) | | | | 标准无保留意见 |