| 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 | 948,567,463.11 | 581,467,655.31 | 250,675,400.98 | 957,080,621.74 |
| 收到的税费返还 | 205,475.6 | 4,317.24 | - | 192,736.82 |
| 收到其他与经营活动有关的现金 | 23,703,219.92 | 25,054,467.96 | 22,957,134.61 | 27,601,910.38 |
| 经营活动现金流入小计 | 972,476,158.63 | 606,526,440.51 | 273,632,535.59 | 984,875,268.94 |
| 购买商品、接受劳务支付的现金 | 753,267,303.83 | 489,704,710.72 | 197,128,783.35 | 823,170,297.96 |
| 支付给职工以及为职工支付的现金 | 68,685,176.03 | 46,112,913.23 | 25,131,731.1 | 75,954,590.86 |
| 支付的各项税费 | 23,293,061.16 | 17,120,691.72 | 7,179,291.46 | 32,739,035.65 |
| 支付其他与经营活动有关的现金 | 45,623,412.1 | 30,776,930.76 | 26,208,558.75 | 60,069,367.66 |
| 经营活动现金流出小计 | 890,868,953.12 | 583,715,246.43 | 255,648,364.66 | 991,933,292.13 |
| 经营活动产生的现金流量净额 | 81,607,205.51 | 22,811,194.08 | 17,984,170.93 | -7,058,023.19 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,424,620,135.33 | 1,094,620,135.33 | 323,420,135.33 | 1,376,600,000 |
| 取得投资收益收到的现金 | 6,334,462.63 | 4,459,480.61 | 1,716,588.56 | 8,377,695.12 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 77,845 | 64,845 | 9,000 | 162,000 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 0 |
| 收到的其他与投资活动有关的现金 | 451,642.31 | 451,642.31 | - | 1,285,920 |
| 投资活动现金流入小计 | 1,431,484,085.27 | 1,099,596,103.25 | 325,145,723.89 | 1,386,425,615.12 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 10,773,620.42 | 10,130,037.99 | 7,503,100.21 | 40,459,630.88 |
| 投资支付的现金 | 1,488,451,447.66 | 1,074,573,790 | 300,000,000 | 1,497,800,000 |
| 支付其他与投资活动有关的现金 | 82.5 | - | - | 432.3 |
| 投资活动现金流出小计 | 1,499,225,150.58 | 1,084,703,827.99 | 307,503,100.21 | 1,538,260,063.18 |
| 投资活动产生的现金流量净额 | -67,741,065.31 | 14,892,275.26 | 17,642,623.68 | -151,834,448.06 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 17,826,862.6 | - | - | - |
| 收到其他与筹资活动有关的现金 | 11,662,493.8 | 23,961,294.65 | 61,352.62 | 7,812,657.58 |
| 筹资活动现金流入小计 | 29,489,356.4 | 23,961,294.65 | 61,352.62 | 7,812,657.58 |
| 偿还债务支付的现金 | - | - | - | 0 |
| 分配股利、利润或偿付利息支付的现金 | 68,022,393.91 | 68,022,393.91 | - | 82,096,000 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 3,892,807.5 | 2,438,801.92 | 343,628.84 | 1,098,490.58 |
| 筹资活动现金流出小计 | 71,915,201.41 | 70,461,195.83 | 343,628.84 | 83,194,490.58 |
| 筹资活动产生的现金流量净额 | -42,425,845.01 | -46,499,901.18 | -282,276.22 | -75,381,833 |
| 四、汇率变动对现金及现金等价物的影响 | -60,375.77 | 523,501.09 | -28,948.6 | 191,252.17 |
| 五、现金及现金等价物净增加额 | -28,620,080.58 | -8,272,930.75 | 35,315,569.79 | -234,083,052.08 |
| 加:期初现金及现金等价物余额 | 144,266,033.87 | 144,266,033.87 | 144,256,997.36 | 378,349,085.95 |
| 期末现金及现金等价物余额 | 115,645,953.29 | 135,993,103.12 | 179,572,567.15 | 144,266,033.87 |
| 补充资料: | | | | |
| 净利润 | - | 42,182,757.86 | - | 89,357,313.05 |
| 资产减值准备 | - | 3,157,797.26 | - | 12,619,812.51 |
| 固定资产和投资性房地产折旧 | - | 2,736,565.21 | - | 5,438,241.62 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,736,565.21 | - | 5,438,241.62 |
| 无形资产摊销 | - | 370,847.66 | - | 524,155.07 |
| 长期待摊费用摊销 | - | 1,276,060.82 | - | 2,313,046.39 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,340.01 | - | -71,284.5 |
| 固定资产报废损失 | - | 27,470.84 | - | 191,784.04 |
| 公允价值变动损失 | - | -170,443.51 | - | -237,650.96 |
| 财务费用 | - | 608,278.83 | - | 470,804.41 |
| 投资损失 | - | -4,318,582.3 | - | -9,888,020.99 |
| 递延所得税 | - | 398,586.99 | - | -1,471,441.11 |
| 其中:递延所得税资产减少 | - | 216,607.91 | - | -1,914,498.49 |
| 递延所得税负债增加 | - | 181,979.08 | - | 443,057.38 |
| 存货的减少 | - | -3,587,949.44 | - | -35,576,043.17 |
| 经营性应收项目的减少 | - | -70,389,985.73 | - | -107,607,206.44 |
| 经营性应付项目的增加 | - | 48,111,609.15 | - | 33,854,321.44 |
| 其他 | - | 1,630,217.56 | - | 2,193,343.72 |
| 现金的期末余额 | - | 135,993,103.12 | - | 144,266,033.87 |
| 减:现金的期初余额 | - | 144,266,033.87 | - | 378,349,085.95 |
| 现金及现金等价物的净增加额 | - | -8,272,930.75 | - | -234,083,052.08 |
| 公告日期 | 2025-10-29 | 2025-08-29 | 2025-04-21 | 2025-04-21 |
| 审计意见(境内) | | | | 标准无保留意见 |