| 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 | 972,650,444.55 | 384,704,930.83 | 2,251,377,185.62 | 1,500,680,815.11 |
| 收到的税费返还 | 84,165,309.55 | 44,508,830.86 | 177,005,096.6 | 133,759,453.29 |
| 收到其他与经营活动有关的现金 | 28,768,449.29 | 13,405,268.17 | 117,630,323.53 | 60,416,500.24 |
| 经营活动现金流入小计 | 1,085,584,203.39 | 442,619,029.86 | 2,546,012,605.75 | 1,694,856,768.64 |
| 购买商品、接受劳务支付的现金 | 503,644,431.12 | 268,968,554.45 | 907,398,435.75 | 582,552,650.58 |
| 支付给职工以及为职工支付的现金 | 519,022,551.94 | 296,451,100.56 | 849,730,986.43 | 651,268,066.41 |
| 支付的各项税费 | 75,028,496.07 | 45,251,378.93 | 146,366,511.72 | 127,807,075.55 |
| 支付其他与经营活动有关的现金 | 238,188,057.28 | 116,812,537.83 | 335,858,416.47 | 301,322,900.11 |
| 经营活动现金流出小计 | 1,335,883,536.41 | 727,483,571.77 | 2,239,354,350.37 | 1,662,950,692.65 |
| 经营活动产生的现金流量净额 | -250,299,333.02 | -284,864,541.91 | 306,658,255.38 | 31,906,075.99 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 5,574,893.76 | 4,535,533.27 | 4,800,056.75 | 2,784,607.33 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 194,388.27 | - |
| 收到的其他与投资活动有关的现金 | 650,400,000 | 495,000,000 | 1,011,000,000 | 779,000,000 |
| 投资活动现金流入小计 | 655,974,893.76 | 499,535,533.27 | 1,015,994,445.02 | 781,784,607.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 69,844,363.48 | 39,512,245.19 | 206,859,105.73 | 185,802,545.25 |
| 支付其他与投资活动有关的现金 | 217,000,000 | 139,876,863.35 | 1,400,272,900 | 1,023,887,500 |
| 投资活动现金流出小计 | 286,844,363.48 | 179,389,108.54 | 1,607,132,005.73 | 1,209,690,045.25 |
| 投资活动产生的现金流量净额 | 369,130,530.28 | 320,146,424.73 | -591,137,560.71 | -427,905,437.92 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 31,398,906.9 | 31,398,906.9 |
| 取得借款收到的现金 | 142,916,002.42 | 21,167,720.37 | 412,071,846.6 | 335,405,254.91 |
| 筹资活动现金流入小计 | 142,916,002.42 | 21,167,720.37 | 443,470,753.5 | 366,804,161.81 |
| 偿还债务支付的现金 | 261,676,591.69 | 168,918,309.64 | 133,638,320.07 | - |
| 分配股利、利润或偿付利息支付的现金 | 45,595,858.37 | 1,407,624.6 | 144,335,404.11 | 142,243,238.11 |
| 支付其他与筹资活动有关的现金 | 11,264,243.92 | 5,258,778.11 | 83,259,920.69 | 64,446,729.66 |
| 筹资活动现金流出小计 | 318,536,693.98 | 175,584,712.35 | 361,233,644.87 | 206,689,967.77 |
| 筹资活动产生的现金流量净额 | -175,620,691.56 | -154,416,991.98 | 82,237,108.63 | 160,114,194.04 |
| 四、汇率变动对现金及现金等价物的影响 | 727,637.48 | 1,084,263.85 | -426,060.23 | -763,999.99 |
| 五、现金及现金等价物净增加额 | -56,061,856.82 | -118,050,845.31 | -202,668,256.93 | -236,649,167.88 |
| 加:期初现金及现金等价物余额 | 1,522,561,772.77 | 1,522,561,772.77 | 1,725,230,029.7 | 1,725,230,029.7 |
| 期末现金及现金等价物余额 | 1,466,499,915.95 | 1,404,510,927.46 | 1,522,561,772.77 | 1,488,580,861.82 |
| 补充资料: | | | | |
| 净利润 | 47,030,261.68 | - | 142,397,376.09 | - |
| 资产减值准备 | 14,053,682.67 | - | 118,144,693.87 | - |
| 固定资产和投资性房地产折旧 | 32,879,678.23 | - | 54,077,599.6 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 32,879,678.23 | - | 54,077,599.6 | - |
| 无形资产摊销 | 6,511,571.02 | - | 12,658,236.72 | - |
| 长期待摊费用摊销 | 3,506,942.78 | - | 5,795,242.42 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -49,467.49 | - |
| 固定资产报废损失 | 843,800.42 | - | 1,110,734.24 | - |
| 公允价值变动损失 | -8,877.92 | - | -3,557,719.39 | - |
| 财务费用 | -19,015,109.62 | - | 7,390,290.82 | - |
| 投资损失 | -2,018,513.18 | - | -602,699.21 | - |
| 递延所得税 | -13,424,376.25 | - | -21,752,893.91 | - |
| 其中:递延所得税资产减少 | -10,518,115.39 | - | -21,752,893.91 | - |
| 递延所得税负债增加 | -2,906,260.86 | - | - | - |
| 存货的减少 | -178,865,318.65 | - | -294,870,527.05 | - |
| 经营性应收项目的减少 | 10,332,103.9 | - | -45,533,899.8 | - |
| 经营性应付项目的增加 | -171,107,854.54 | - | 318,331,765.8 | - |
| 其他 | 7,091,982 | - | -5,906,906.73 | - |
| 现金的期末余额 | 1,466,499,915.95 | - | 1,522,561,772.77 | - |
| 减:现金的期初余额 | 1,522,561,772.77 | - | 1,725,230,029.7 | - |
| 现金及现金等价物的净增加额 | -56,061,856.82 | - | -202,668,256.93 | - |
| 公告日期 | 2025-08-22 | 2025-04-26 | 2025-04-12 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |