| 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 | 1,122,480,062.97 | 802,462,994.85 | 476,262,165.9 | 2,011,684,970.1 |
| 收到的税费返还 | 51,400.58 | 51,386.25 | - | 1,240,906.13 |
| 收到其他与经营活动有关的现金 | 61,168,765.29 | 49,160,106.26 | 19,123,736.1 | 65,820,131.02 |
| 经营活动现金流入小计 | 1,183,700,228.84 | 851,674,487.36 | 495,385,902 | 2,078,746,007.25 |
| 购买商品、接受劳务支付的现金 | 782,763,289.28 | 556,976,172.44 | 350,634,043.61 | 813,709,283.16 |
| 支付给职工以及为职工支付的现金 | 260,059,305.13 | 192,973,716.96 | 131,501,414.4 | 327,770,187.19 |
| 支付的各项税费 | 197,193,001.13 | 162,201,201.28 | 103,131,717.79 | 329,183,359.87 |
| 支付其他与经营活动有关的现金 | 133,048,374.13 | 89,486,663.55 | 50,072,525 | 220,875,464.79 |
| 经营活动现金流出小计 | 1,373,063,969.67 | 1,001,637,754.23 | 635,339,700.8 | 1,691,538,295.01 |
| 经营活动产生的现金流量净额 | -189,363,740.83 | -149,963,266.87 | -139,953,798.8 | 387,207,712.24 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 820,000 | 820,000 | 820,000 | 13,988,000 |
| 取得投资收益收到的现金 | 4,994,892.56 | 3,419,946.28 | 1,574,946.28 | 1,658,479.15 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,445,912.66 | 3,780,558.92 | 2,310.95 | 2,594,813.69 |
| 投资活动现金流入小计 | 9,260,805.22 | 8,020,505.2 | 2,397,257.23 | 18,241,292.84 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 151,175,493.43 | 102,663,944.86 | 83,091,820.18 | 277,031,256.32 |
| 投资支付的现金 | 1,313,255.79 | - | - | 11,000,000 |
| 投资活动现金流出小计 | 152,488,749.22 | 102,663,944.86 | 83,091,820.18 | 288,031,256.32 |
| 投资活动产生的现金流量净额 | -143,227,944 | -94,643,439.66 | -80,694,562.95 | -269,789,963.48 |
| 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 | 73,410,819.41 | 72,923,393.04 | - | 127,615,937.82 |
| 其中:子公司支付给少数股东的股利、利润 | 487,426.37 | - | - | - |
| 支付其他与筹资活动有关的现金 | 143,270,301.3 | 51,184,954.07 | 171,766.38 | 3,142,569.76 |
| 筹资活动现金流出小计 | 216,681,120.71 | 124,108,347.11 | 171,766.38 | 130,758,507.58 |
| 筹资活动产生的现金流量净额 | -216,681,120.71 | -124,108,347.11 | -171,766.38 | -130,758,507.58 |
| 四、汇率变动对现金及现金等价物的影响 | 208,425.66 | 301,116.63 | 265,755.03 | 443,408.68 |
| 五、现金及现金等价物净增加额 | -549,064,379.88 | -368,413,937.01 | -220,554,373.1 | -12,897,350.14 |
| 加:期初现金及现金等价物余额 | 2,128,621,867.55 | 2,128,621,867.55 | 2,128,621,867.55 | 2,141,519,217.69 |
| 期末现金及现金等价物余额 | 1,579,557,487.67 | 1,760,207,930.54 | 1,908,067,494.45 | 2,128,621,867.55 |
| 补充资料: | | | | |
| 净利润 | - | 90,125,507.59 | - | 206,639,969.63 |
| 固定资产和投资性房地产折旧 | - | 44,155,488.86 | - | 86,969,989.91 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 44,155,488.86 | - | 86,969,989.91 |
| 无形资产摊销 | - | 4,852,351.74 | - | 9,491,266.48 |
| 长期待摊费用摊销 | - | 1,040,791.67 | - | 1,994,900.99 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -228,555.66 | - | - |
| 固定资产报废损失 | - | 5,029.87 | - | 514,920.72 |
| 财务费用 | - | -224,800.05 | - | -36,938.13 |
| 投资损失 | - | 785,821.75 | - | -1,229,556.83 |
| 递延所得税 | - | -1,996,017.27 | - | -566,326.98 |
| 其中:递延所得税资产减少 | - | -1,986,391.17 | - | -574,548 |
| 递延所得税负债增加 | - | -9,626.1 | - | 8,221.02 |
| 存货的减少 | - | 49,913,337.8 | - | 109,612,600.05 |
| 经营性应收项目的减少 | - | -76,028,277.81 | - | -67,092,257.7 |
| 经营性应付项目的增加 | - | -269,581,789.35 | - | 34,234,966.91 |
| 现金的期末余额 | - | 1,760,207,930.54 | - | 2,128,621,867.55 |
| 减:现金的期初余额 | - | 2,128,621,867.55 | - | 2,141,519,217.69 |
| 现金及现金等价物的净增加额 | - | -368,413,937.01 | - | -12,897,350.14 |
| 公告日期 | 2025-10-29 | 2025-08-30 | 2025-04-25 | 2025-03-28 |
| 审计意见(境内) | | | | 标准无保留意见 |