| 报告期 | 2024-12-31 | 2024-06-30 | 2023-12-31 | 2022-12-31 |
| 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 | 2,818,368,978.55 | 1,166,178,452.99 | 3,468,279,524 | 3,779,428,161.6 |
| 收到的税费返还 | 185,115,225.82 | 67,483,929.84 | 320,688,038.3 | 432,650,485.97 |
| 收到其他与经营活动有关的现金 | 102,240,767.45 | 64,099,300.86 | 110,805,666.96 | 33,282,257.65 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 3,105,724,971.82 | 1,297,761,683.69 | 3,899,773,229.26 | 4,245,360,905.22 |
| 购买商品、接受劳务支付的现金 | 2,011,613,668.87 | 1,185,294,574.75 | 3,291,843,999.2 | 2,466,300,838.31 |
| 支付给职工以及为职工支付的现金 | 463,425,404.69 | 248,580,675.98 | 543,496,618.34 | 312,481,098.4 |
| 支付的各项税费 | 52,389,892.45 | 19,560,623.78 | 230,726,481.53 | 95,558,548.93 |
| 支付其他与经营活动有关的现金 | 238,521,620.91 | 124,126,320.03 | 395,708,801.44 | 261,410,056.34 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 2,765,950,586.92 | 1,577,562,194.54 | 4,461,775,900.51 | 3,135,750,541.98 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | 339,774,384.9 | -279,800,510.85 | -562,002,671.25 | 1,109,610,363.24 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | - | 11,674.27 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 333,418.78 | 9,846 | 385,710.38 | - |
| 收到的其他与投资活动有关的现金 | 33,553,186.55 | 1,314,762.27 | 7,465,660.9 | 32,231,193.62 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 33,886,605.33 | 1,324,608.27 | 7,851,371.28 | 32,242,867.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 136,625,785.65 | 102,629,104.98 | 312,393,414.22 | 403,039,414 |
| 支付其他与投资活动有关的现金 | 178,143,843.26 | - | 7,553,788.73 | 49,503,625 |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 314,769,628.91 | 102,629,104.98 | 319,947,202.95 | 452,543,039 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -280,883,023.58 | -101,304,496.71 | -312,095,831.67 | -420,300,171.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 403,000,000 | 403,000,000 | 629,167,216.9 | 214,562,632.3 |
| 收到其他与筹资活动有关的现金 | 137,677,643.45 | 12,673,216.61 | 739,661,576.96 | 721,649,534.56 |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 540,677,643.45 | 415,673,216.61 | 1,368,828,793.86 | 936,212,166.86 |
| 偿还债务支付的现金 | 372,701,485.28 | 11,100,000 | 376,430,744.37 | 140,922,365.01 |
| 分配股利、利润或偿付利息支付的现金 | 16,762,338.06 | 6,547,604 | 10,107,158.65 | 3,191,815.34 |
| 支付其他与筹资活动有关的现金 | 78,560,559.35 | 61,191,279.15 | 338,412,104.47 | 732,327,103.29 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 468,024,382.69 | 78,838,883.15 | 724,950,007.49 | 876,441,283.64 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | 72,653,260.76 | 336,834,333.46 | 643,878,786.37 | 59,770,883.22 |
| 四、汇率变动对现金及现金等价物的影响 | -3,407,172.13 | 5,844,255.64 | 28,134,388.25 | 25,203,371.62 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 128,137,449.95 | -38,426,418.46 | -202,085,328.3 | 774,284,446.97 |
| 加:期初现金及现金等价物余额 | 1,064,530,719.93 | 1,064,530,719.93 | 1,266,616,048.23 | 492,331,601.26 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 1,192,668,169.88 | 1,026,104,301.47 | 1,064,530,719.93 | 1,266,616,048.23 |
| 补充资料: | | | | |
| 净利润 | 258,877,852.24 | 130,591,506.57 | 341,012,179.39 | 848,870,781.97 |
| 资产减值准备 | 16,361,174.21 | 6,793,773.64 | 24,326,566.77 | 12,396,564.87 |
| 固定资产和投资性房地产折旧 | 92,505,880.68 | 44,508,363.38 | 56,705,605.09 | 22,718,603.7 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 92,505,880.68 | 44,508,363.38 | 56,705,605.09 | 22,718,603.7 |
| 无形资产摊销 | 2,240,764.93 | 1,031,476.19 | 2,032,177.49 | 1,160,853.76 |
| 长期待摊费用摊销 | 23,334,004.62 | 11,452,058.71 | 17,144,376.35 | 11,564,948.52 |
| 处置固定资产、无形资产和其他长期资产的损失 | -5,133,881.42 | -1,061,892.46 | 737,864.75 | - |
| 固定资产报废损失 | 1,023,200.49 | 542,686.69 | 322,578.8 | 13,178.71 |
| 公允价值变动损失 | -709,404.53 | -2,350,484.29 | -4,922,391.05 | 4,138,118.47 |
| 财务费用 | 20,410,439.49 | 10,063,129.35 | 10,626,147.36 | 6,242,233.02 |
| 投资损失 | -175,211.77 | - | 7,553,788.73 | 8,531,950.73 |
| 递延所得税 | 4,116,657.7 | 1,429,924.56 | -9,984,395.46 | -9,213,721.7 |
| 其中:递延所得税资产减少 | 4,278,261.18 | 1,206,482.35 | -9,625,441.6 | -10,256,570.13 |
| 递延所得税负债增加 | -161,603.48 | 223,442.21 | -358,953.86 | 1,042,848.43 |
| 存货的减少 | 359,805,457.58 | 298,325,377.5 | 21,873,942.27 | -821,712,470.17 |
| 经营性应收项目的减少 | 303,325,318.56 | -147,451,202.68 | -350,014,374.17 | -658,342,995.81 |
| 经营性应付项目的增加 | -793,813,269.01 | -674,401,387.65 | -777,197,152.05 | 1,540,998,005.7 |
| 现金的期末余额 | 1,192,668,169.88 | 1,026,104,301.47 | 1,064,530,719.93 | 1,266,616,048.23 |
| 减:现金的期初余额 | 1,064,530,719.93 | 1,064,530,719.93 | 1,266,616,048.23 | 492,331,601.26 |
| 公告日期 | 2025-03-14 | 2025-01-23 | 2025-01-23 | 2025-01-23 |
| 审计意见(境内) | | 标准无保留意见 | 标准无保留意见 | 标准无保留意见 |