| 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 | 966,709,611.77 | 650,496,729.51 | 450,935,122.49 | 1,297,944,556.7 |
| 收到的税费返还 | 34,973,658.59 | 23,785,302.21 | 13,025,068.78 | 45,082,219.81 |
| 收到其他与经营活动有关的现金 | 19,289,819.81 | 14,384,743.6 | 6,663,740.22 | 53,301,990.31 |
| 经营活动现金流入小计 | 1,020,973,090.17 | 688,666,775.32 | 470,623,931.49 | 1,396,328,766.82 |
| 购买商品、接受劳务支付的现金 | 580,433,233.76 | 440,203,123.57 | 254,120,563.78 | 867,342,947.97 |
| 支付给职工以及为职工支付的现金 | 187,353,516.72 | 130,666,389.25 | 71,991,131.12 | 276,504,078.7 |
| 支付的各项税费 | 39,939,200.79 | 30,855,085.19 | 11,292,499.05 | 38,080,462 |
| 支付其他与经营活动有关的现金 | 94,498,495.62 | 84,962,685.92 | 35,508,030.59 | 93,454,490.68 |
| 经营活动现金流出小计 | 902,224,446.89 | 686,687,283.93 | 372,912,224.54 | 1,275,381,979.35 |
| 经营活动产生的现金流量净额 | 118,748,643.28 | 1,979,491.39 | 97,711,706.95 | 120,946,787.47 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,353,625,902.11 | 1,174,625,902.11 | 605,279,874.17 | 1,362,561,532.31 |
| 取得投资收益收到的现金 | 9,394,796.36 | 6,192,571.43 | 2,968,563.54 | 3,736,544.1 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 4,001,732.76 | 4,001,737.48 | 3,106.5 | 2,255,129.51 |
| 收到的其他与投资活动有关的现金 | - | - | - | 113,146.38 |
| 投资活动现金流入小计 | 1,367,022,431.23 | 1,184,820,211.02 | 608,251,544.21 | 1,368,666,352.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 17,382,611.36 | 10,952,448.2 | 9,990,070.83 | 82,147,569.65 |
| 投资支付的现金 | 1,273,000,000 | 992,000,000 | 517,000,000 | 1,373,500,000 |
| 投资活动现金流出小计 | 1,290,382,611.36 | 1,002,952,448.2 | 526,990,070.83 | 1,455,647,569.65 |
| 投资活动产生的现金流量净额 | 76,639,819.87 | 181,867,762.82 | 81,261,473.38 | -86,981,217.35 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 20,000,000 | - | - | - |
| 收到其他与筹资活动有关的现金 | 29,200,000 | 1,700,000 | 1,650,000 | 36,273,128.13 |
| 筹资活动现金流入小计 | 49,200,000 | 1,700,000 | 1,650,000 | 36,273,128.13 |
| 偿还债务支付的现金 | 292,215,880.09 | 267,215,880.09 | 206,465,880.09 | 21,060,000 |
| 分配股利、利润或偿付利息支付的现金 | 9,611,897.08 | 2,247,501.66 | 968,478.8 | 11,033,633.53 |
| 支付其他与筹资活动有关的现金 | 60,250,000 | 60,250,000 | 60,250,000 | 8,544,331.13 |
| 筹资活动现金流出小计 | 362,077,777.17 | 329,713,381.75 | 267,684,358.89 | 40,637,964.66 |
| 筹资活动产生的现金流量净额 | -312,877,777.17 | -328,013,381.75 | -266,034,358.89 | -4,364,836.53 |
| 四、汇率变动对现金及现金等价物的影响 | -2,841,438.66 | 2,553,446.91 | 6,574,034.39 | 17,140,717.37 |
| 五、现金及现金等价物净增加额 | -120,330,752.68 | -141,612,680.63 | -80,487,144.17 | 46,741,450.96 |
| 加:期初现金及现金等价物余额 | 453,987,150.22 | 453,987,150.22 | 453,987,150.22 | 407,245,699.26 |
| 期末现金及现金等价物余额 | 333,656,397.54 | 312,374,469.59 | 373,500,006.05 | 453,987,150.22 |
| 补充资料: | | | | |
| 净利润 | - | -4,520,153.56 | - | 25,912,519.2 |
| 资产减值准备 | - | -10,253.94 | - | 9,154,823.65 |
| 固定资产和投资性房地产折旧 | - | 43,400,505.39 | - | 87,871,937.63 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 43,400,505.39 | - | 87,871,937.63 |
| 无形资产摊销 | - | 7,363,866.18 | - | 14,519,146.79 |
| 长期待摊费用摊销 | - | 788,638.29 | - | 2,502,099.42 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 3,104.67 | - | -124,830.39 |
| 固定资产报废损失 | - | - | - | 1,607,173.67 |
| 公允价值变动损失 | - | 3,638,102.83 | - | -1,322,766.63 |
| 财务费用 | - | 5,102,165.01 | - | -8,834,281.72 |
| 投资损失 | - | -7,087,511.07 | - | -2,701,178.47 |
| 递延所得税 | - | -1,094,371.68 | - | -1,562,490.84 |
| 其中:递延所得税资产减少 | - | -678,780.71 | - | -2,348,698.01 |
| 递延所得税负债增加 | - | -415,590.97 | - | 786,207.17 |
| 存货的减少 | - | 24,852,438.73 | - | 105,767,900.84 |
| 经营性应收项目的减少 | - | 69,158,862.33 | - | -144,575,483.92 |
| 经营性应付项目的增加 | - | -122,303,311.68 | - | 2,896,228.26 |
| 现金的期末余额 | - | 312,374,469.59 | - | 453,987,150.22 |
| 减:现金的期初余额 | - | 453,987,150.22 | - | 407,245,699.26 |
| 现金及现金等价物的净增加额 | - | -141,612,680.63 | - | 46,741,450.96 |
| 公告日期 | 2025-10-28 | 2025-08-26 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |