| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 2,020,809,305.16 | 1,108,594,468.48 | 3,283,037,106.39 | 2,173,366,233.98 |
| 收到的税费返还 | 6,305,723.01 | 875,938.56 | 117,370,935.04 | 110,963,064.56 |
| 收到其他与经营活动有关的现金 | 35,093,844.07 | 26,021,462.58 | 104,862,493.76 | 38,669,925.08 |
| 经营活动现金流入小计 | 2,062,208,872.24 | 1,135,491,869.62 | 3,505,270,535.19 | 2,322,999,223.62 |
| 购买商品、接受劳务支付的现金 | 1,231,655,778.62 | 388,886,171.59 | 2,691,046,687.22 | 1,983,389,400.79 |
| 支付给职工以及为职工支付的现金 | 128,146,317.02 | 65,883,483.87 | 222,833,232.04 | 161,771,482.06 |
| 支付的各项税费 | 62,391,815.11 | 22,159,168.83 | 88,184,670.68 | 66,998,214.24 |
| 支付其他与经营活动有关的现金 | 28,998,388.3 | 10,847,641.55 | 139,405,283.14 | 61,249,273.54 |
| 经营活动现金流出小计 | 1,451,192,299.05 | 487,776,465.84 | 3,141,469,873.08 | 2,273,408,370.63 |
| 经营活动产生的现金流量净额 | 611,016,573.19 | 647,715,403.78 | 363,800,662.11 | 49,590,852.99 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 10,339,779.74 | 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 | 2,553 | 2,553 | 250,241.51 | 163,861.51 |
| 投资活动现金流入小计 | 2,553 | 2,553 | 10,590,021.25 | 10,503,641.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,586,112.51 | 3,365,192.53 | 15,752,042.38 | 11,623,100.37 |
| 投资活动现金流出小计 | 6,586,112.51 | 3,365,192.53 | 15,752,042.38 | 11,623,100.37 |
| 投资活动产生的现金流量净额 | -6,583,559.51 | -3,362,639.53 | -5,162,021.13 | -1,119,459.12 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 100,000,000 | 100,000,000 |
| 收到其他与筹资活动有关的现金 | 15,100,764.54 | 7,626,267.4 | 74,283,117.55 | 45,300,535.75 |
| 筹资活动现金流入小计 | 15,100,764.54 | 7,626,267.4 | 174,283,117.55 | 145,300,535.75 |
| 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 | 983,666.67 | 567,500 | 52,543,506.84 | 51,969,701.28 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 7,777,957.32 | 7,777,957.32 |
| 支付其他与筹资活动有关的现金 | 35,245,715.07 | 6,794,054.91 | 64,705,870.81 | 56,024,273.31 |
| 筹资活动现金流出小计 | 136,229,381.74 | 7,361,554.91 | 217,249,377.65 | 207,993,974.59 |
| 筹资活动产生的现金流量净额 | -121,128,617.2 | 264,712.49 | -42,966,260.1 | -62,693,438.84 |
| 四、汇率变动对现金及现金等价物的影响 | -407,892.69 | -1,621,074.41 | 208,792.13 | 169,224.68 |
| 五、现金及现金等价物净增加额 | 482,896,503.79 | 642,996,402.33 | 315,881,173.01 | -14,052,820.29 |
| 加:期初现金及现金等价物余额 | 853,853,325.68 | 853,853,325.68 | 537,972,152.67 | 537,972,152.67 |
| 期末现金及现金等价物余额 | 1,336,749,829.47 | 1,496,849,728.01 | 853,853,325.68 | 523,919,332.38 |
| 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 | 2025-08-26 | 2025-04-29 | 2025-04-22 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |