| 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 | 774,953,550.77 | 363,826,698.31 | 1,687,737,359.67 | 1,237,870,359.49 |
| 收到其他与经营活动有关的现金 | 22,001,173.45 | 14,960,385.95 | 134,932,346.57 | 75,397,465.07 |
| 经营活动现金流入小计 | 796,954,724.22 | 378,787,084.26 | 1,822,669,706.24 | 1,313,267,824.56 |
| 购买商品、接受劳务支付的现金 | 477,874,871.71 | 234,432,534.09 | 1,136,734,267.66 | 835,516,807.64 |
| 支付给职工以及为职工支付的现金 | 122,961,512.87 | 64,495,257.74 | 254,869,779.65 | 184,064,406.53 |
| 支付的各项税费 | 47,630,733.01 | 13,901,442.51 | 83,477,257.06 | 61,245,711.22 |
| 支付其他与经营活动有关的现金 | 56,838,694.96 | 28,038,755.46 | 137,543,612.52 | 101,972,175.46 |
| 经营活动现金流出小计 | 705,305,812.55 | 340,867,989.8 | 1,612,624,916.89 | 1,182,799,100.85 |
| 经营活动产生的现金流量净额 | 91,648,911.67 | 37,919,094.46 | 210,044,789.35 | 130,468,723.71 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 0 | 0 | 1,590,882.85 | 1,590,882.85 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 17,899,686.15 | 9,413,223.65 | 29,053,142.81 | 22,038,233.31 |
| 投资活动现金流入小计 | 17,899,686.15 | 9,413,223.65 | 30,644,025.66 | 23,629,116.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 123,336,638.33 | 68,196,031.28 | 243,347,871.46 | 156,859,520.72 |
| 投资支付的现金 | 0 | 0 | 0 | - |
| 投资活动现金流出小计 | 123,336,638.33 | 68,196,031.28 | 243,347,871.46 | 156,859,520.72 |
| 投资活动产生的现金流量净额 | -105,436,952.18 | -58,782,807.63 | -212,703,845.8 | -133,230,404.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,184,851.24 | 1,184,851.24 | 58,517,252.72 | 57,391,248.77 |
| 收到其他与筹资活动有关的现金 | 0 | 0 | 10,000,000 | 10,000,000 |
| 筹资活动现金流入小计 | 1,184,851.24 | 1,184,851.24 | 68,517,252.72 | 67,391,248.77 |
| 偿还债务支付的现金 | 50,000,000 | 0 | 58,750,000 | 57,750,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,182,816.52 | 497,798.96 | 25,014,462.5 | 25,696,175.53 |
| 其中:子公司支付给少数股东的股利、利润 | 0 | 0 | 200,000 | 200,000 |
| 支付其他与筹资活动有关的现金 | 3,094,093.35 | 1,270,060.14 | 12,209,230.64 | 10,007,316.6 |
| 筹资活动现金流出小计 | 63,276,909.87 | 1,767,859.1 | 95,973,693.14 | 93,453,492.13 |
| 筹资活动产生的现金流量净额 | -62,092,058.63 | -583,007.86 | -27,456,440.42 | -26,062,243.36 |
| 五、现金及现金等价物净增加额 | -75,880,099.14 | -21,446,721.03 | -30,115,496.87 | -28,823,924.21 |
| 加:期初现金及现金等价物余额 | 317,736,350.77 | 317,736,350.77 | 347,851,847.64 | 347,851,847.64 |
| 期末现金及现金等价物余额 | 241,856,251.63 | 296,289,629.74 | 317,736,350.77 | 319,027,923.43 |
| 补充资料: | | | | |
| 净利润 | 14,043,630.29 | - | 58,503,633.21 | - |
| 资产减值准备 | 1,431,099.75 | - | 905,733.01 | - |
| 固定资产和投资性房地产折旧 | 56,076,662.76 | - | 108,144,485.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 56,076,662.76 | - | 108,144,485.97 | - |
| 无形资产摊销 | 2,357,481.3 | - | 4,047,986.26 | - |
| 长期待摊费用摊销 | 392,584.32 | - | 209,403.49 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 5,170,784.03 | - | 7,856,760.6 | - |
| 固定资产报废损失 | 2,223,694.71 | - | 6,094,867.8 | - |
| 公允价值变动损失 | - | - | 0 | - |
| 财务费用 | 1,732,227.35 | - | 3,245,320.98 | - |
| 投资损失 | 1,685,311.67 | - | 2,966,216.07 | - |
| 递延所得税 | -4,340,991.03 | - | -234,250.86 | - |
| 其中:递延所得税资产减少 | -6,907,401.24 | - | 3,115,705.1 | - |
| 递延所得税负债增加 | 2,566,410.21 | - | -3,349,955.96 | - |
| 存货的减少 | -14,807,051.4 | - | -58,993,047.85 | - |
| 经营性应收项目的减少 | -9,951,266.74 | - | -21,374,923.28 | - |
| 经营性应付项目的增加 | 29,770,528.75 | - | 85,610,224.44 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 1,580,157.41 | - |
| 现金的期末余额 | 241,856,251.63 | - | 317,736,350.77 | - |
| 减:现金的期初余额 | 317,736,350.77 | - | 347,851,847.64 | - |
| 现金及现金等价物的净增加额 | -75,880,099.14 | - | -30,115,496.87 | - |
| 公告日期 | 2026-08-26 | 2026-04-30 | 2026-03-31 | 2025-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |