| 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 | 1,545,415,387.34 | 1,163,025,106.38 | 647,144,030.74 | 1,745,674,969.12 |
| 收到的税费返还 | 39,125,824.58 | 33,005,462.17 | 20,390,537.45 | 49,771,189.98 |
| 收到其他与经营活动有关的现金 | 21,584,658.5 | 20,274,232.21 | 12,784,267.7 | 23,676,208.01 |
| 经营活动现金流入小计 | 1,606,125,870.42 | 1,216,304,800.76 | 680,318,835.89 | 1,819,122,367.11 |
| 购买商品、接受劳务支付的现金 | 461,685,552.17 | 332,193,194.98 | 200,191,598.39 | 746,997,798.22 |
| 支付给职工以及为职工支付的现金 | 479,635,079.19 | 332,567,330.71 | 186,430,721.48 | 591,690,020.08 |
| 支付的各项税费 | 70,952,074.89 | 54,408,297.68 | 20,248,054.69 | 100,625,692.72 |
| 支付其他与经营活动有关的现金 | 50,370,559.46 | 30,223,025.49 | 21,106,913.25 | 76,985,851.55 |
| 经营活动现金流出小计 | 1,062,643,265.71 | 749,391,848.86 | 427,977,287.81 | 1,516,299,362.57 |
| 经营活动产生的现金流量净额 | 543,482,604.71 | 466,912,951.9 | 252,341,548.08 | 302,823,004.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,219,896,932.13 | 1,187,030,887.08 | 525,916,843.98 | 3,892,165,776.57 |
| 取得投资收益收到的现金 | 13,930,353.78 | 7,139,278.89 | 4,661,672.15 | 46,612,191.84 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 183,565.74 | 7,964.6 | - | 10,305 |
| 投资活动现金流入小计 | 2,234,010,851.65 | 1,194,178,130.57 | 530,578,516.13 | 3,938,788,273.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 58,136,575.46 | 62,381,555.05 | 25,628,619.36 | 118,124,149.78 |
| 投资支付的现金 | 2,483,581,394.51 | 1,441,924,903.89 | 354,789,580.29 | 3,885,627,624.83 |
| 支付其他与投资活动有关的现金 | - | - | - | 11,142,100 |
| 投资活动现金流出小计 | 2,541,717,969.97 | 1,504,306,458.94 | 380,418,199.65 | 4,014,893,874.61 |
| 投资活动产生的现金流量净额 | -307,707,118.32 | -310,128,328.37 | 150,160,316.48 | -76,105,601.2 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 100,000,000 | - | - | 250,007,357.22 |
| 筹资活动现金流入平衡项目 | 0 | - | - | 0 |
| 筹资活动现金流入小计 | 100,000,000 | - | - | 250,007,357.22 |
| 偿还债务支付的现金 | 275,007,357.22 | 45,007,357.22 | 45,007,357.22 | 628,413,500 |
| 分配股利、利润或偿付利息支付的现金 | 69,489,134.34 | 68,767,939.16 | 825,932.28 | 77,972,130.76 |
| 支付其他与筹资活动有关的现金 | 2,675,327.73 | 885,730.15 | 713,211.61 | 12,581,688.95 |
| 筹资活动现金流出小计 | 347,171,819.29 | 114,661,026.53 | 46,546,501.11 | 718,967,319.71 |
| 筹资活动产生的现金流量净额 | -247,171,819.29 | -114,661,026.53 | -46,546,501.11 | -468,959,962.49 |
| 四、汇率变动对现金及现金等价物的影响 | 1,465,968.39 | -10,892 | -672,170.33 | 24,171,474.45 |
| 五、现金及现金等价物净增加额 | -9,930,364.51 | 42,112,705 | 355,283,193.12 | -218,071,084.7 |
| 加:期初现金及现金等价物余额 | 290,200,624.44 | 290,200,624.44 | 290,200,624.44 | 508,271,709.14 |
| 期末现金及现金等价物余额 | 280,270,259.93 | 332,313,329.44 | 645,483,817.56 | 290,200,624.44 |
| 补充资料: | | | | |
| 净利润 | - | 72,498,099.12 | - | 219,539,833.88 |
| 资产减值准备 | - | 24,971,667.39 | - | 65,803,380.99 |
| 固定资产和投资性房地产折旧 | - | 62,559,004.34 | - | 125,156,232.94 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 62,559,004.34 | - | 125,156,232.94 |
| 无形资产摊销 | - | 3,059,806.06 | - | 5,626,939.69 |
| 长期待摊费用摊销 | - | 2,126,281.52 | - | 5,935,443.75 |
| 固定资产报废损失 | - | 1,045,646.01 | - | 962,870.05 |
| 公允价值变动损失 | - | 434,704.1 | - | -9,360,884.19 |
| 财务费用 | - | 26,680,460.55 | - | 37,259,346.81 |
| 投资损失 | - | -11,059,877.09 | - | -35,436,886.52 |
| 递延所得税 | - | -4,751,804.91 | - | 3,799,084.42 |
| 其中:递延所得税资产减少 | - | -3,186,223.91 | - | 5,979,772.28 |
| 递延所得税负债增加 | - | -1,565,581 | - | -2,180,687.86 |
| 存货的减少 | - | 81,440,589.01 | - | -175,244,393.02 |
| 经营性应收项目的减少 | - | 158,855,636.96 | - | -60,108,183.5 |
| 经营性应付项目的增加 | - | 45,681,687.75 | - | 116,811,593.69 |
| 其他 | - | 1,641,649.1 | - | -353,401.85 |
| 现金的期末余额 | - | 332,313,329.44 | - | 290,200,624.44 |
| 减:现金的期初余额 | - | 290,200,624.44 | - | 508,271,709.14 |
| 现金及现金等价物的净增加额 | - | 42,112,705 | - | -218,071,084.7 |
| 公告日期 | 2025-10-30 | 2025-08-08 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |