| 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 | 2,946,680,832.51 | 2,020,809,305.16 | 1,108,594,468.48 | 3,283,037,106.39 |
| 收到的税费返还 | 23,948,801.1 | 6,305,723.01 | 875,938.56 | 117,370,935.04 |
| 收到其他与经营活动有关的现金 | 59,932,679.43 | 35,093,844.07 | 26,021,462.58 | 104,862,493.76 |
| 经营活动现金流入小计 | 3,030,562,313.04 | 2,062,208,872.24 | 1,135,491,869.62 | 3,505,270,535.19 |
| 购买商品、接受劳务支付的现金 | 1,873,335,927.43 | 1,231,655,778.62 | 388,886,171.59 | 2,691,046,687.22 |
| 支付给职工以及为职工支付的现金 | 182,634,944.77 | 128,146,317.02 | 65,883,483.87 | 222,833,232.04 |
| 支付的各项税费 | 82,718,519.55 | 62,391,815.11 | 22,159,168.83 | 88,184,670.68 |
| 支付其他与经营活动有关的现金 | 54,306,848.02 | 28,998,388.3 | 10,847,641.55 | 139,405,283.14 |
| 经营活动现金流出小计 | 2,192,996,239.77 | 1,451,192,299.05 | 487,776,465.84 | 3,141,469,873.08 |
| 经营活动产生的现金流量净额 | 837,566,073.27 | 611,016,573.19 | 647,715,403.78 | 363,800,662.11 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 12,924,724.67 | - | - | 10,339,779.74 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,840.4 | 2,553 | 2,553 | 250,241.51 |
| 投资活动现金流入小计 | 12,928,565.07 | 2,553 | 2,553 | 10,590,021.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,816,599.74 | 6,586,112.51 | 3,365,192.53 | 15,752,042.38 |
| 投资活动现金流出小计 | 8,816,599.74 | 6,586,112.51 | 3,365,192.53 | 15,752,042.38 |
| 投资活动产生的现金流量净额 | 4,111,965.33 | -6,583,559.51 | -3,362,639.53 | -5,162,021.13 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | - | 100,000,000 |
| 收到其他与筹资活动有关的现金 | 21,890,592.76 | 15,100,764.54 | 7,626,267.4 | 74,283,117.55 |
| 筹资活动现金流入小计 | 21,890,592.76 | 15,100,764.54 | 7,626,267.4 | 174,283,117.55 |
| 偿还债务支付的现金 | 100,000,000 | 100,000,000 | - | 100,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 62,975,491.55 | 983,666.67 | 567,500 | 52,543,506.84 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 7,777,957.32 |
| 支付其他与筹资活动有关的现金 | 44,037,043.96 | 35,245,715.07 | 6,794,054.91 | 64,705,870.81 |
| 筹资活动现金流出小计 | 207,012,535.51 | 136,229,381.74 | 7,361,554.91 | 217,249,377.65 |
| 筹资活动产生的现金流量净额 | -185,121,942.75 | -121,128,617.2 | 264,712.49 | -42,966,260.1 |
| 四、汇率变动对现金及现金等价物的影响 | -427,685.81 | -407,892.69 | -1,621,074.41 | 208,792.13 |
| 五、现金及现金等价物净增加额 | 656,128,410.04 | 482,896,503.79 | 642,996,402.33 | 315,881,173.01 |
| 加:期初现金及现金等价物余额 | 853,853,325.68 | 853,853,325.68 | 853,853,325.68 | 537,972,152.67 |
| 期末现金及现金等价物余额 | 1,509,981,735.72 | 1,336,749,829.47 | 1,496,849,728.01 | 853,853,325.68 |
| 补充资料: | | | | |
| 净利润 | - | 108,985,518.49 | - | 207,533,261.63 |
| 资产减值准备 | - | 20,565,508.62 | - | 93,299,664.09 |
| 固定资产和投资性房地产折旧 | - | 18,830,820.12 | - | 38,015,319.79 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 18,830,820.12 | - | 38,015,319.79 |
| 无形资产摊销 | - | 2,842,607.01 | - | 4,454,110.85 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -349,786.46 |
| 固定资产报废损失 | - | 386,042.4 | - | 277,402.91 |
| 财务费用 | - | -524,251.27 | - | 10,647,618.01 |
| 投资损失 | - | - | - | -9,661,901.73 |
| 递延所得税 | - | -18,576,345.48 | - | -19,171,650.21 |
| 其中:递延所得税资产减少 | - | -18,576,345.48 | - | -19,171,650.21 |
| 存货的减少 | - | -288,057,935.66 | - | -614,423,290.83 |
| 经营性应收项目的减少 | - | -113,067,908.98 | - | -114,845,565.54 |
| 经营性应付项目的增加 | - | 799,269,316.41 | - | 765,333,209.09 |
| 现金的期末余额 | - | 1,336,749,829.47 | - | 853,853,325.68 |
| 减:现金的期初余额 | - | 853,853,325.68 | - | 537,972,152.67 |
| 现金及现金等价物的净增加额 | - | 482,896,503.79 | - | 315,881,173.01 |
| 公告日期 | 2025-10-28 | 2025-08-26 | 2025-04-29 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |