| 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 | 662,710,308.07 | 305,722,456.88 | 1,427,432,576.74 | 969,074,615.85 |
| 收到的税费返还 | 610,256.81 | 31,570.74 | 3,855,758.28 | 1,139,854 |
| 收到其他与经营活动有关的现金 | 14,218,351.21 | 4,362,674.93 | 44,263,457.46 | 27,453,344.46 |
| 经营活动现金流入小计 | 677,538,916.09 | 310,116,702.55 | 1,475,551,792.48 | 997,667,814.31 |
| 购买商品、接受劳务支付的现金 | 451,431,213.22 | 181,577,004.26 | 775,357,508.87 | 656,069,107.49 |
| 支付给职工以及为职工支付的现金 | 141,202,444.62 | 79,398,941.46 | 255,737,072.37 | 179,313,441.17 |
| 支付的各项税费 | 45,537,139.07 | 23,517,225.92 | 65,115,062.23 | 54,227,374.07 |
| 支付其他与经营活动有关的现金 | 73,300,934.28 | 53,534,790.18 | 239,692,477.58 | 91,759,909.41 |
| 经营活动现金流出小计 | 711,471,731.19 | 338,027,961.82 | 1,335,902,121.05 | 981,369,832.14 |
| 经营活动产生的现金流量净额 | -33,932,815.1 | -27,911,259.27 | 139,649,671.43 | 16,297,982.17 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 130,917.5 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 31,800 | 31,800 | 1,192,959.3 | 127,662.7 |
| 投资活动现金流入小计 | 31,800 | 31,800 | 1,323,876.8 | 127,662.7 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,357,683.38 | 6,939,458.83 | 70,358,119.5 | 47,055,128.03 |
| 投资支付的现金 | 45,810,000 | 15,810,000 | - | 15,810,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 15,810,000 | - |
| 投资活动现金流出小计 | 57,167,683.38 | 22,749,458.83 | 86,168,119.5 | 62,865,128.03 |
| 投资活动产生的现金流量净额 | -57,135,883.38 | -22,717,658.83 | -84,844,242.7 | -62,737,465.33 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 66,800,000 | 12,000,000 | 260,000,000 | 317,995,041.67 |
| 收到其他与筹资活动有关的现金 | 80,291,127.02 | 42,171,961.66 | 92,402,762 | 34,379,173.63 |
| 筹资活动现金流入小计 | 147,091,127.02 | 54,171,961.66 | 352,402,762 | 352,374,215.3 |
| 偿还债务支付的现金 | 109,500,000 | 65,000,000 | 97,500,000 | 145,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 97,638,576 | 486,659.76 | 42,691,789.04 | 38,530,499.79 |
| 支付其他与筹资活动有关的现金 | 901,151.92 | - | 57,250,170.98 | - |
| 筹资活动现金流出小计 | 208,039,727.92 | 65,486,659.76 | 197,441,960.02 | 183,530,499.79 |
| 筹资活动产生的现金流量净额 | -60,948,600.9 | -11,314,698.1 | 154,960,801.98 | 168,843,715.51 |
| 五、现金及现金等价物净增加额 | -152,017,299.38 | -61,943,616.2 | 209,766,230.71 | 122,404,232.35 |
| 加:期初现金及现金等价物余额 | 694,461,572.44 | 694,461,572.44 | 484,695,341.73 | 484,695,341.73 |
| 期末现金及现金等价物余额 | 542,444,273.06 | 632,517,956.24 | 694,461,572.44 | 607,099,574.08 |
| 补充资料: | | | | |
| 净利润 | 24,256,941.46 | - | 150,196,911.68 | - |
| 资产减值准备 | -1,971,214.71 | - | -838,336.28 | - |
| 固定资产和投资性房地产折旧 | 30,221,874.33 | - | 67,820,594.74 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 30,221,874.33 | - | 67,820,594.74 | - |
| 无形资产摊销 | 2,870,858.11 | - | 5,687,205.67 | - |
| 长期待摊费用摊销 | 607,111.88 | - | 1,056,109.88 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -12,769.39 | - | -488,788.58 | - |
| 固定资产报废损失 | -55,906.73 | - | -34,102.21 | - |
| 财务费用 | 2,484,235.83 | - | 5,978,806.83 | - |
| 投资损失 | -46,622.32 | - | 396,488.83 | - |
| 递延所得税 | -1,923,940.18 | - | 14,482,180.34 | - |
| 其中:递延所得税资产减少 | -1,545,159.76 | - | 16,931,071.77 | - |
| 递延所得税负债增加 | -378,780.42 | - | -2,448,891.43 | - |
| 存货的减少 | -33,162,155.8 | - | 5,166,358.54 | - |
| 经营性应收项目的减少 | 11,055,116.62 | - | 42,492,440.56 | - |
| 经营性应付项目的增加 | -63,906,245.89 | - | -38,063,122.91 | - |
| 其他 | -5,288,901.67 | - | -116,007,152.86 | - |
| 现金的期末余额 | 542,444,273.06 | - | 694,461,572.44 | - |
| 减:现金的期初余额 | 694,461,572.44 | - | 484,695,341.73 | - |
| 现金及现金等价物的净增加额 | -152,017,299.38 | - | 209,766,230.71 | - |
| 公告日期 | 2026-08-18 | 2026-04-28 | 2026-03-17 | 2025-10-27 |
| 审计意见(境内) | | | 标准无保留意见 | |