| 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 | 1,381,407,249.31 | 907,141,020.02 | 438,003,912.13 | 1,748,507,787.17 |
| 收到的税费返还 | 26,597,145.51 | 21,851,871.33 | 12,247,892.85 | 32,703,180.02 |
| 收到其他与经营活动有关的现金 | 34,000,333.21 | 28,276,921.69 | 30,240,333.85 | 58,081,288.22 |
| 经营活动现金流入小计 | 1,442,004,728.03 | 957,269,813.04 | 480,492,138.83 | 1,839,292,255.41 |
| 购买商品、接受劳务支付的现金 | 639,242,294.03 | 424,605,275.62 | 231,650,952.53 | 909,509,832.72 |
| 支付给职工以及为职工支付的现金 | 118,629,539.35 | 79,643,735.44 | 51,122,813.41 | 130,364,852.42 |
| 支付的各项税费 | 99,694,612.53 | 79,521,777.5 | 25,830,638.38 | 115,205,560.73 |
| 支付其他与经营活动有关的现金 | 68,773,404.78 | 37,510,098.5 | 15,949,653.54 | 98,907,712.44 |
| 经营活动现金流出小计 | 926,339,850.69 | 621,280,887.06 | 324,554,057.86 | 1,253,987,958.31 |
| 经营活动产生的现金流量净额 | 515,664,877.34 | 335,988,925.98 | 155,938,080.97 | 585,304,297.1 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,104,106,500 | 958,993,250 | 430,373,900 | 1,445,543,800 |
| 取得投资收益收到的现金 | 16,864,201.96 | 17,401,999.8 | 1,595,006.62 | 8,827,765.36 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 345,408.13 | 134,335.26 | 67,713.45 | 47,000.88 |
| 收到的其他与投资活动有关的现金 | 1,178,320 | 1,178,320 | 1,178,320 | - |
| 投资活动现金流入小计 | 1,122,494,430.09 | 977,707,905.06 | 433,214,940.07 | 1,454,418,566.24 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 457,179,314.86 | 339,598,847.68 | 112,980,590.29 | 364,523,045.61 |
| 投资支付的现金 | 1,093,298,500 | 995,022,200 | 554,835,750 | 1,137,393,600 |
| 支付其他与投资活动有关的现金 | 874,772.73 | 21,172.73 | - | 1,785,995.84 |
| 投资活动现金流出小计 | 1,551,352,587.59 | 1,334,642,220.41 | 667,816,340.29 | 1,503,702,641.45 |
| 投资活动产生的现金流量净额 | -428,858,157.5 | -356,934,315.35 | -234,601,400.22 | -49,284,075.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 48,935,000 | 38,935,000 | 5,230,000 | 72,810,000 |
| 收到其他与筹资活动有关的现金 | 27,422,378 | 27,422,378 | - | - |
| 筹资活动现金流入小计 | 76,357,378 | 66,357,378 | 5,230,000 | 72,810,000 |
| 偿还债务支付的现金 | 64,883,450 | 26,356,700 | - | 79,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 126,419,752.64 | 2,787,225.45 | 284,160.65 | 145,231,428.32 |
| 支付其他与筹资活动有关的现金 | - | - | - | 67,944,081.48 |
| 筹资活动现金流出小计 | 191,303,202.64 | 29,143,925.45 | 284,160.65 | 292,775,509.8 |
| 筹资活动产生的现金流量净额 | -114,945,824.64 | 37,213,452.55 | 4,945,839.35 | -219,965,509.8 |
| 四、汇率变动对现金及现金等价物的影响 | -9,221,470.56 | -2,736,558.06 | 6,657,339.01 | 21,554,674.25 |
| 五、现金及现金等价物净增加额 | -37,360,575.36 | 13,531,505.12 | -67,060,140.89 | 337,609,386.34 |
| 加:期初现金及现金等价物余额 | 812,240,562.11 | 812,240,562.11 | 812,240,562.11 | 474,631,175.77 |
| 期末现金及现金等价物余额 | 774,879,986.75 | 825,772,067.23 | 745,180,421.22 | 812,240,562.11 |
| 补充资料: | | | | |
| 净利润 | - | 275,865,106.96 | - | 540,531,632.41 |
| 资产减值准备 | - | 336,624.59 | - | 578,437.29 |
| 固定资产和投资性房地产折旧 | - | 48,527,565.37 | - | 91,748,373.28 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 48,527,565.37 | - | 91,748,373.28 |
| 无形资产摊销 | - | 1,031,900.58 | - | 1,655,980.23 |
| 长期待摊费用摊销 | - | 98,461.56 | - | 196,923.12 |
| 固定资产报废损失 | - | 881,263.4 | - | 4,546,307.98 |
| 公允价值变动损失 | - | 1,911,174.29 | - | -1,981,886.34 |
| 财务费用 | - | 6,294,493.91 | - | -15,663,849.54 |
| 投资损失 | - | -409,621.35 | - | -5,865,202.02 |
| 递延所得税 | - | 5,523,134.92 | - | 10,831,450.81 |
| 其中:递延所得税资产减少 | - | 5,523,134.92 | - | 10,831,450.81 |
| 存货的减少 | - | -19,815,231.17 | - | -45,784,619.99 |
| 经营性应收项目的减少 | - | 99,197,571.28 | - | -56,061,584.66 |
| 经营性应付项目的增加 | - | -82,780,343.54 | - | 62,193,744.11 |
| 其他 | - | 1,241,194.39 | - | -1,417,301.69 |
| 现金的期末余额 | - | 825,772,067.23 | - | 812,240,562.11 |
| 减:现金的期初余额 | - | 812,240,562.11 | - | 474,631,175.77 |
| 现金及现金等价物的净增加额 | - | 13,531,505.12 | - | 337,609,386.34 |
| 公告日期 | 2025-10-25 | 2025-08-22 | 2025-04-24 | 2025-04-24 |
| 审计意见(境内) | | | | 标准无保留意见 |