| 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 | 363,826,698.31 | 1,687,737,359.67 | 1,237,870,359.49 | 795,431,854.22 |
| 收到其他与经营活动有关的现金 | 14,960,385.95 | 134,932,346.57 | 75,397,465.07 | 54,628,300.31 |
| 经营活动现金流入小计 | 378,787,084.26 | 1,822,669,706.24 | 1,313,267,824.56 | 850,060,154.53 |
| 购买商品、接受劳务支付的现金 | 234,432,534.09 | 1,136,734,267.66 | 835,516,807.64 | 541,975,942.63 |
| 支付给职工以及为职工支付的现金 | 64,495,257.74 | 254,869,779.65 | 184,064,406.53 | 123,378,046.32 |
| 支付的各项税费 | 13,901,442.51 | 83,477,257.06 | 61,245,711.22 | 40,606,839.03 |
| 支付其他与经营活动有关的现金 | 28,038,755.46 | 137,543,612.52 | 101,972,175.46 | 68,243,255.58 |
| 经营活动现金流出小计 | 340,867,989.8 | 1,612,624,916.89 | 1,182,799,100.85 | 774,204,083.56 |
| 经营活动产生的现金流量净额 | 37,919,094.46 | 210,044,789.35 | 130,468,723.71 | 75,856,070.97 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 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 | 9,413,223.65 | 29,053,142.81 | 22,038,233.31 | 14,396,926.91 |
| 投资活动现金流入小计 | 9,413,223.65 | 30,644,025.66 | 23,629,116.16 | 14,396,926.91 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 68,196,031.28 | 243,347,871.46 | 156,859,520.72 | 108,217,191.1 |
| 投资支付的现金 | 0 | 0 | - | 0 |
| 投资活动现金流出小计 | 68,196,031.28 | 243,347,871.46 | 156,859,520.72 | 108,217,191.1 |
| 投资活动产生的现金流量净额 | -58,782,807.63 | -212,703,845.8 | -133,230,404.56 | -93,820,264.19 |
| 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 | 58,517,252.72 | 57,391,248.77 | 50,000,000 |
| 收到其他与筹资活动有关的现金 | 0 | 10,000,000 | 10,000,000 | 0 |
| 筹资活动现金流入小计 | 1,184,851.24 | 68,517,252.72 | 67,391,248.77 | 50,000,000 |
| 偿还债务支付的现金 | 0 | 58,750,000 | 57,750,000 | 55,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 497,798.96 | 25,014,462.5 | 25,696,175.53 | 24,202,881.92 |
| 其中:子公司支付给少数股东的股利、利润 | 0 | 200,000 | 200,000 | - |
| 支付其他与筹资活动有关的现金 | 1,270,060.14 | 12,209,230.64 | 10,007,316.6 | 3,649,598.11 |
| 筹资活动现金流出小计 | 1,767,859.1 | 95,973,693.14 | 93,453,492.13 | 82,852,480.03 |
| 筹资活动产生的现金流量净额 | -583,007.86 | -27,456,440.42 | -26,062,243.36 | -32,852,480.03 |
| 五、现金及现金等价物净增加额 | -21,446,721.03 | -30,115,496.87 | -28,823,924.21 | -50,816,673.25 |
| 加:期初现金及现金等价物余额 | 317,736,350.77 | 347,851,847.64 | 347,851,847.64 | 347,851,847.64 |
| 期末现金及现金等价物余额 | 296,289,629.74 | 317,736,350.77 | 319,027,923.43 | 297,035,174.39 |
| 补充资料: | | | | |
| 净利润 | - | 58,503,633.21 | - | 35,249,519.03 |
| 资产减值准备 | - | 905,733.01 | - | 483,203.89 |
| 固定资产和投资性房地产折旧 | - | 108,144,485.97 | - | 54,549,444.72 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 108,144,485.97 | - | 54,549,444.72 |
| 无形资产摊销 | - | 4,047,986.26 | - | 1,739,929.28 |
| 长期待摊费用摊销 | - | 209,403.49 | - | 106,666.04 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 7,856,760.6 | - | 4,228,876.49 |
| 固定资产报废损失 | - | 6,094,867.8 | - | 3,257,380.31 |
| 公允价值变动损失 | - | 0 | - | - |
| 财务费用 | - | 3,245,320.98 | - | 2,018,253.88 |
| 投资损失 | - | 2,966,216.07 | - | 2,676,370.03 |
| 递延所得税 | - | -234,250.86 | - | -764,496.8 |
| 其中:递延所得税资产减少 | - | 3,115,705.1 | - | 1,621,094.19 |
| 递延所得税负债增加 | - | -3,349,955.96 | - | -2,385,590.99 |
| 存货的减少 | - | -58,993,047.85 | - | 10,712,558.84 |
| 经营性应收项目的减少 | - | -21,374,923.28 | - | -2,276,551.77 |
| 经营性应付项目的增加 | - | 85,610,224.44 | - | -42,911,149.14 |
| 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 | - | 317,736,350.77 | - | 297,035,174.39 |
| 减:现金的期初余额 | - | 347,851,847.64 | - | 347,851,847.64 |
| 现金及现金等价物的净增加额 | - | -30,115,496.87 | - | -50,816,673.25 |
| 公告日期 | 2026-04-30 | 2026-03-31 | 2025-10-31 | 2025-08-29 |
| 审计意见(境内) | | 标准无保留意见 | | |