| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 778,577,305.81 | 499,903,128.82 | 251,300,923.43 | 1,089,549,522.2 |
| 收到的税费返还 | 11,420,960.28 | 8,453,494.78 | 4,933,061.19 | 23,596,627.93 |
| 收到其他与经营活动有关的现金 | 22,629,428.05 | 14,448,710.79 | 7,134,056.25 | 34,299,641.54 |
| 经营活动现金流入小计 | 812,627,694.14 | 522,805,334.39 | 263,368,040.87 | 1,147,445,791.67 |
| 购买商品、接受劳务支付的现金 | 495,796,804.09 | 309,701,471.19 | 154,433,042.92 | 708,592,713.95 |
| 支付给职工以及为职工支付的现金 | 210,313,279.15 | 139,623,951.65 | 69,467,188.89 | 264,276,617.18 |
| 支付的各项税费 | 16,614,541.22 | 15,006,038.65 | 7,435,556.08 | 16,506,001.27 |
| 支付其他与经营活动有关的现金 | 37,299,789.7 | 23,302,752.7 | 9,534,968.45 | 48,573,324.49 |
| 经营活动现金流出小计 | 760,024,414.16 | 487,634,214.19 | 240,870,756.34 | 1,037,948,656.89 |
| 经营活动产生的现金流量净额 | 52,603,279.98 | 35,171,120.2 | 22,497,284.53 | 109,497,134.78 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,315,333,504.63 | 739,433,180.91 | 85,000,000 | 1,910,000,000 |
| 取得投资收益收到的现金 | 7,946,062.83 | 4,461,879.84 | 571,910.96 | 13,624,756.21 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 26,000 | 26,000 | 2,000 | 155,500 |
| 投资活动现金流入小计 | 1,323,305,567.46 | 743,921,060.75 | 85,573,910.96 | 1,923,780,256.21 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 146,262,488.99 | 81,089,469.9 | 27,441,802.36 | 61,272,794.4 |
| 投资支付的现金 | 1,320,000,000 | 815,000,000 | 275,000,000 | 1,755,006,142.03 |
| 投资活动现金流出小计 | 1,466,262,488.99 | 896,089,469.9 | 302,441,802.36 | 1,816,278,936.43 |
| 投资活动产生的现金流量净额 | -142,956,921.53 | -152,168,409.15 | -216,867,891.4 | 107,501,319.78 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 30,006,434.25 | 30,004,289.5 | - | 25,015,794.88 |
| 支付其他与筹资活动有关的现金 | 145,138.56 | 145,138.56 | - | 290,277.12 |
| 筹资活动现金流出平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流出小计 | 30,151,572.81 | 30,149,428.06 | - | 25,306,072 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | - | 0 |
| 筹资活动产生的现金流量净额 | -30,151,572.81 | -30,149,428.06 | - | -25,306,072 |
| 四、汇率变动对现金及现金等价物的影响 | 3,742,500.28 | 2,968,233.82 | 1,804,476.85 | 4,033,243.46 |
| 五、现金及现金等价物净增加额 | -116,762,714.08 | -144,178,483.19 | -192,566,130.02 | 195,725,626.02 |
| 加:期初现金及现金等价物余额 | 383,265,201.05 | 383,265,201.05 | 383,265,201.05 | 187,539,575.03 |
| 期末现金及现金等价物余额 | 266,502,486.97 | 239,086,717.86 | 190,699,071.03 | 383,265,201.05 |
| 补充资料: | | | | |
| 净利润 | - | 53,160,420.57 | - | 109,715,400.24 |
| 资产减值准备 | - | 2,837,723.74 | - | 1,433,006.09 |
| 固定资产和投资性房地产折旧 | - | 27,124,879.66 | - | 51,276,480.71 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 27,124,879.66 | - | 51,276,480.71 |
| 无形资产摊销 | - | 859,576.71 | - | 1,622,743.81 |
| 长期待摊费用摊销 | - | 2,530,405 | - | 5,728,360.74 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -15,995.55 | - | -6,940.03 |
| 固定资产报废损失 | - | 30,921.37 | - | 781,209.5 |
| 公允价值变动损失 | - | -4,984,616.14 | - | -10,163,359.49 |
| 财务费用 | - | -2,080,865.34 | - | -5,476,880.75 |
| 投资损失 | - | -1,538,256.73 | - | -5,532,787.21 |
| 递延所得税 | - | -62,391.48 | - | 432,385.34 |
| 其中:递延所得税资产减少 | - | -172,097.7 | - | 314,114.54 |
| 递延所得税负债增加 | - | 109,706.22 | - | 118,270.8 |
| 存货的减少 | - | 3,562,865.76 | - | -12,493,087.15 |
| 经营性应收项目的减少 | - | -53,164,310.82 | - | 1,599,988.86 |
| 经营性应付项目的增加 | - | 6,466,142.89 | - | -30,270,306.11 |
| 其他 | - | 444,620.56 | - | 560,643.11 |
| 现金的期末余额 | - | 239,086,717.86 | - | 383,265,201.05 |
| 减:现金的期初余额 | - | 383,265,201.05 | - | 187,539,575.03 |
| 现金及现金等价物的净增加额 | - | -144,178,483.19 | - | 195,725,626.02 |
| 公告日期 | 2025-10-28 | 2025-08-22 | 2025-04-22 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |