| 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 | 3,232,230,216.31 | 1,939,750,143.95 | 812,880,570.17 | 4,484,828,528.4 |
| 收到其他与经营活动有关的现金 | 74,210,722.34 | 58,180,352.03 | 46,654,500.12 | 116,543,279.83 |
| 经营活动现金流入小计 | 3,306,440,938.65 | 1,997,930,495.98 | 859,535,070.29 | 4,601,371,808.23 |
| 购买商品、接受劳务支付的现金 | 3,217,757,510.89 | 2,141,852,481.7 | 928,759,847.23 | 4,186,769,769.2 |
| 支付给职工以及为职工支付的现金 | 84,126,109.25 | 60,776,707.19 | 35,970,166.36 | 97,787,533.23 |
| 支付的各项税费 | 58,025,811.63 | 32,910,060.51 | 17,885,893.96 | 33,852,412.66 |
| 支付其他与经营活动有关的现金 | 145,463,745.05 | 126,881,521.05 | 25,181,891.81 | 342,550,137.18 |
| 经营活动现金流出小计 | 3,505,373,176.82 | 2,362,420,770.45 | 1,007,797,799.36 | 4,660,959,852.27 |
| 经营活动产生的现金流量净额 | -198,932,238.17 | -364,490,274.47 | -148,262,729.07 | -59,588,044.04 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,119,999 | 2,119,999 | 1,302,857 | 1,880,001 |
| 取得投资收益收到的现金 | 35,641.41 | 4,703.04 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,926,518 | 1,626,518 | 1,436,500 | 6,030,561 |
| 收到的其他与投资活动有关的现金 | - | - | - | 1 |
| 投资活动现金流入小计 | 5,082,158.41 | 3,751,220.04 | 2,739,357 | 7,910,563 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,763,409.12 | 17,327,883.65 | 9,740,314.6 | 59,035,736.12 |
| 投资活动现金流出小计 | 36,763,409.12 | 17,327,883.65 | 9,740,314.6 | 59,035,736.12 |
| 投资活动产生的现金流量净额 | -31,681,250.71 | -13,576,663.61 | -7,000,957.6 | -51,125,173.12 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,218,454,737.24 | 892,852,829.89 | 287,318,002.68 | 2,039,350,343.74 |
| 收到其他与筹资活动有关的现金 | 55,350,000 | 39,000,000 | 19,500,000 | 67,750,000 |
| 筹资活动现金流入小计 | 1,273,804,737.24 | 931,852,829.89 | 306,818,002.68 | 2,107,100,343.74 |
| 偿还债务支付的现金 | 1,128,100,000 | 770,100,000 | 450,000,000 | 1,639,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 27,523,863.97 | 22,185,515.98 | 4,005,083.37 | 38,940,420.43 |
| 支付其他与筹资活动有关的现金 | 40,190,000 | 28,640,000 | 9,892,500 | 89,962,500 |
| 筹资活动现金流出小计 | 1,195,813,863.97 | 820,925,515.98 | 463,897,583.37 | 1,767,902,920.43 |
| 筹资活动产生的现金流量净额 | 77,990,873.27 | 110,927,313.91 | -157,079,580.69 | 339,197,423.31 |
| 四、汇率变动对现金及现金等价物的影响 | -5,574.98 | -65.8 | - | 405.51 |
| 五、现金及现金等价物净增加额 | -152,628,190.59 | -267,139,689.97 | -312,343,267.36 | 228,484,611.66 |
| 加:期初现金及现金等价物余额 | 351,397,878.15 | 351,397,878.15 | 351,397,878.15 | 122,913,266.49 |
| 期末现金及现金等价物余额 | 198,769,687.56 | 84,258,188.18 | 39,054,610.79 | 351,397,878.15 |
| 补充资料: | | | | |
| 净利润 | - | 41,950,045.93 | - | 70,213,450.93 |
| 资产减值准备 | - | 1,256,222.26 | - | 15,184,245.26 |
| 固定资产和投资性房地产折旧 | - | 21,072,731.66 | - | 43,667,395.42 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 21,072,731.66 | - | 43,667,395.42 |
| 无形资产摊销 | - | 1,710,057.46 | - | 3,135,791.2 |
| 长期待摊费用摊销 | - | 565,372.78 | - | 1,221,766.46 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,576,418.56 | - | -2,732,539.25 |
| 固定资产报废损失 | - | 53,085.64 | - | 53,918.19 |
| 财务费用 | - | 15,650,002.44 | - | 37,309,317.15 |
| 投资损失 | - | -4,703.04 | - | -1 |
| 递延所得税 | - | 9,305,988.38 | - | 9,284,563.88 |
| 其中:递延所得税资产减少 | - | 9,326,464.3 | - | 10,305,423.17 |
| 递延所得税负债增加 | - | -20,475.92 | - | -1,020,859.29 |
| 存货的减少 | - | 28,506,910.76 | - | 6,294,333.99 |
| 经营性应收项目的减少 | - | -349,086,493.34 | - | -415,499,080.92 |
| 经营性应付项目的增加 | - | -133,426,903.68 | - | 139,228,685.85 |
| 其他 | - | - | - | 690,174.45 |
| 现金的期末余额 | - | 84,258,188.18 | - | 351,397,878.15 |
| 减:现金的期初余额 | - | 351,397,878.15 | - | 122,913,266.49 |
| 现金及现金等价物的净增加额 | - | -267,139,689.97 | - | 228,484,611.66 |
| 公告日期 | 2025-10-29 | 2025-08-26 | 2025-04-29 | 2025-03-13 |
| 审计意见(境内) | | | | 标准无保留意见 |