| 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 | 627,323,807.36 | 2,166,711,613.02 | 1,543,664,287.89 | 1,005,568,093.39 |
| 收到其他与经营活动有关的现金 | 9,643,972.81 | 18,275,530.72 | 13,252,614.3 | 11,133,385.68 |
| 经营活动现金流入小计 | 636,967,780.17 | 2,184,987,143.74 | 1,556,916,902.19 | 1,016,701,479.07 |
| 购买商品、接受劳务支付的现金 | 440,460,286.52 | 1,463,266,392.91 | 1,078,982,284.76 | 732,963,192.25 |
| 支付给职工以及为职工支付的现金 | 65,143,033.8 | 267,098,485.96 | 199,989,279.49 | 136,170,729.08 |
| 支付的各项税费 | 31,063,366.53 | 93,860,609.8 | 69,027,068.37 | 50,967,981.05 |
| 支付其他与经营活动有关的现金 | 65,557,239.51 | 150,710,889.7 | 97,583,311.78 | 67,290,076.44 |
| 经营活动现金流出小计 | 602,223,926.36 | 1,974,936,378.37 | 1,445,581,944.4 | 987,391,978.82 |
| 经营活动产生的现金流量净额 | 34,743,853.81 | 210,050,765.37 | 111,334,957.79 | 29,309,500.25 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 0 | 430,939.31 | - | - |
| 取得投资收益收到的现金 | 0 | 732,368.69 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 29,448 | 416,923.4 | 167,199.97 | 70,121.77 |
| 投资活动现金流入小计 | 29,448 | 1,580,231.4 | 167,199.97 | 70,121.77 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 58,107,804.9 | 228,018,522.89 | 170,943,519.38 | 113,656,212.5 |
| 投资支付的现金 | 0 | 3,050,000 | 50,000 | 50,000 |
| 投资活动现金流出小计 | 58,107,804.9 | 231,068,522.89 | 170,993,519.38 | 113,706,212.5 |
| 投资活动产生的现金流量净额 | -58,078,356.9 | -229,488,291.49 | -170,826,319.41 | -113,636,090.73 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | 137,000,000 | 77,000,000 | 32,000,000 |
| 筹资活动现金流入小计 | 0 | 137,000,000 | 77,000,000 | 32,000,000 |
| 偿还债务支付的现金 | 10,500,000 | 96,000,000 | 68,000,000 | 62,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 345,299.78 | 2,848,413.28 | 1,560,879.58 | 1,156,653.29 |
| 支付其他与筹资活动有关的现金 | 162,810.9 | 50,314,308.12 | 9,145,097.88 | 31,362.89 |
| 筹资活动现金流出小计 | 11,008,110.68 | 149,162,721.4 | 78,705,977.46 | 63,188,016.18 |
| 筹资活动产生的现金流量净额 | -11,008,110.68 | -12,162,721.4 | -1,705,977.46 | -31,188,016.18 |
| 五、现金及现金等价物净增加额 | -34,342,613.77 | -31,600,247.52 | -61,197,339.08 | -115,514,606.66 |
| 加:期初现金及现金等价物余额 | 443,878,727.48 | 475,478,975 | 475,478,975 | 475,478,975 |
| 期末现金及现金等价物余额 | 409,536,113.71 | 443,878,727.48 | 414,281,635.92 | 359,964,368.34 |
| 补充资料: | | | | |
| 净利润 | - | 62,543,150.51 | - | 35,582,810.24 |
| 资产减值准备 | - | 314,888.46 | - | - |
| 固定资产和投资性房地产折旧 | - | 85,258,654.31 | - | 40,883,673.29 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 85,258,654.31 | - | 40,883,673.29 |
| 无形资产摊销 | - | 2,369,586.25 | - | 1,178,855.38 |
| 长期待摊费用摊销 | - | 7,014,291.1 | - | 3,593,873.94 |
| 递延收益摊销 | - | -205,800.35 | - | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 716,318.91 | - | -3,284.82 |
| 固定资产报废损失 | - | 170,974.49 | - | 41,661.77 |
| 公允价值变动损失 | - | 873,000 | - | 0 |
| 财务费用 | - | 2,936,368.41 | - | 1,202,039.15 |
| 投资损失 | - | -661,439.92 | - | 70,928.77 |
| 递延所得税 | - | 8,379,129.13 | - | -2,058,073.63 |
| 其中:递延所得税资产减少 | - | 8,281,162.3 | - | -2,841,361.62 |
| 递延所得税负债增加 | - | 97,966.83 | - | 783,287.99 |
| 存货的减少 | - | 18,027,816.54 | - | 7,243,812.03 |
| 经营性应收项目的减少 | - | -13,049,712.01 | - | -13,682,225.93 |
| 经营性应付项目的增加 | - | 34,894,286.84 | - | -45,025,972.95 |
| 其他 | - | - | - | 0 |
| 现金的期末余额 | - | 443,878,727.48 | - | 359,964,368.34 |
| 减:现金的期初余额 | - | 475,478,975 | - | 475,478,975 |
| 加:现金等价物的期末余额 | - | 0 | - | - |
| 减:现金等价物的期初余额 | - | 0 | - | - |
| 现金及现金等价物的净增加额 | - | -31,600,247.52 | - | -115,514,606.66 |
| 公告日期 | 2026-04-25 | 2026-04-25 | 2025-10-28 | 2025-08-28 |
| 审计意见(境内) | | 标准无保留意见 | | |