| 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 | 1,652,800,908.61 | 1,105,853,639.48 | 581,240,238.59 | 2,089,670,023.24 |
| 收到的税费返还 | 9,023,181.95 | 5,767,087.55 | - | - |
| 收到其他与经营活动有关的现金 | 27,038,213.25 | 17,174,274.52 | 4,839,016.53 | 51,301,800.02 |
| 经营活动现金流入小计 | 1,688,862,303.81 | 1,128,795,001.55 | 586,079,255.12 | 2,140,971,823.26 |
| 购买商品、接受劳务支付的现金 | 1,327,757,284.68 | 847,728,800.66 | 457,078,645.98 | 1,673,237,037.26 |
| 支付给职工以及为职工支付的现金 | 95,238,687.01 | 81,494,456.59 | 45,703,276.21 | 188,622,282.43 |
| 支付的各项税费 | 34,630,124.03 | 23,890,347.21 | 12,958,383.27 | 104,141,858.12 |
| 支付其他与经营活动有关的现金 | 206,694,586.57 | 120,145,508.01 | 57,642,494.14 | 125,943,299.91 |
| 经营活动现金流出小计 | 1,664,320,682.29 | 1,073,259,112.47 | 573,382,799.6 | 2,091,944,477.72 |
| 经营活动产生的现金流量净额 | 24,541,621.52 | 55,535,889.08 | 12,696,455.52 | 49,027,345.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 265,000,000 | 255,000,000 | 220,000,000 | 338,600,000 |
| 取得投资收益收到的现金 | 15,251,507.68 | 15,132,773.91 | 7,190,813.7 | 9,460,485.84 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 54,091,026.11 | 89,772.28 | 56,755.62 | 183,716,026.88 |
| 投资活动现金流入小计 | 334,342,533.79 | 270,222,546.19 | 227,247,569.32 | 531,776,512.72 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,789,546.09 | 7,346,816.86 | 4,437,042.01 | 51,937,795.99 |
| 投资支付的现金 | 314,700,000 | 299,700,000 | 209,700,000 | 404,476,666.65 |
| 投资活动现金流出小计 | 327,489,546.09 | 307,046,816.86 | 214,137,042.01 | 456,414,462.64 |
| 投资活动产生的现金流量净额 | 6,852,987.7 | -36,824,270.67 | 13,110,527.31 | 75,362,050.08 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 1,470,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 1,470,000 |
| 取得借款收到的现金 | 99,289,263.89 | 49,636,541.67 | - | 144,047,200.01 |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流入小计 | 99,289,263.89 | 49,636,541.67 | - | 145,517,200.01 |
| 偿还债务支付的现金 | 94,647,033.34 | 94,647,033.34 | 35,800,900 | 144,471,250 |
| 分配股利、利润或偿付利息支付的现金 | 51,138,926.33 | 1,716,424.99 | 199,100 | 29,413,145.27 |
| 支付其他与筹资活动有关的现金 | 44,591,269.72 | 30,259,376.31 | 16,003,720.06 | 67,344,586.71 |
| 筹资活动现金流出小计 | 190,377,229.39 | 126,622,834.64 | 52,003,720.06 | 241,228,981.98 |
| 筹资活动产生的现金流量净额 | -91,087,965.5 | -76,986,292.97 | -52,003,720.06 | -95,711,781.97 |
| 四、汇率变动对现金及现金等价物的影响 | -560,726.39 | -127,454.08 | 40,469.38 | 464,401.8 |
| 五、现金及现金等价物净增加额 | -60,254,082.67 | -58,402,128.64 | -26,156,267.85 | 29,142,015.45 |
| 加:期初现金及现金等价物余额 | 428,870,007.92 | 428,870,007.92 | 428,870,007.92 | 399,727,992.47 |
| 期末现金及现金等价物余额 | 368,615,925.25 | 370,467,879.28 | 402,713,740.07 | 428,870,007.92 |
| 补充资料: | | | | |
| 净利润 | - | 14,321,865.08 | - | 163,615,358.96 |
| 资产减值准备 | - | - | - | 4,789,484.62 |
| 固定资产和投资性房地产折旧 | - | 2,505,200.94 | - | 4,169,048.2 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,505,200.94 | - | 4,169,048.2 |
| 无形资产摊销 | - | 1,543,689.87 | - | 3,335,978.74 |
| 长期待摊费用摊销 | - | 3,588,850.95 | - | 6,366,923.89 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -404,944.23 | - | -169,176,202.55 |
| 固定资产报废损失 | - | 100,042.1 | - | 288,790.52 |
| 公允价值变动损失 | - | - | - | -379,109.59 |
| 财务费用 | - | 2,309,009.74 | - | 6,229,982.45 |
| 投资损失 | - | -8,489,595.84 | - | -12,905,483.23 |
| 递延所得税 | - | -6,235,982.23 | - | 4,287,198.34 |
| 其中:递延所得税资产减少 | - | -7,801,192.83 | - | 2,034,540.91 |
| 递延所得税负债增加 | - | 1,565,210.6 | - | 2,252,657.43 |
| 存货的减少 | - | -49,747,752.13 | - | -3,887,023.6 |
| 经营性应收项目的减少 | - | -59,122,085.75 | - | 50,128,678.56 |
| 经营性应付项目的增加 | - | 128,097,996.78 | - | -42,754,339.26 |
| 现金的期末余额 | - | 370,467,879.28 | - | 428,870,007.92 |
| 减:现金的期初余额 | - | 428,870,007.92 | - | 399,727,992.47 |
| 现金及现金等价物的净增加额 | - | -58,402,128.64 | - | 29,142,015.45 |
| 公告日期 | 2025-10-31 | 2025-08-20 | 2025-04-30 | 2025-04-09 |
| 审计意见(境内) | | | | 标准无保留意见 |