| 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 | 3,505,708,407.65 | 1,529,955,744.03 | 6,992,633,573.47 | 5,229,014,969.06 |
| 收到其他与经营活动有关的现金 | 154,678,953.77 | 63,034,655.98 | 471,775,504 | 496,587,954.94 |
| 经营活动现金流入小计 | 3,660,387,361.42 | 1,592,990,400.01 | 7,464,409,077.47 | 5,725,602,924 |
| 购买商品、接受劳务支付的现金 | 2,650,359,383.07 | 1,336,813,332.82 | 5,589,109,655.5 | 4,165,231,634.48 |
| 支付给职工以及为职工支付的现金 | 133,978,224.81 | 73,264,593.81 | 281,842,259.3 | 221,371,823.09 |
| 支付的各项税费 | 251,813,585.67 | 96,498,058.76 | 291,866,231.48 | 202,114,100.84 |
| 支付其他与经营活动有关的现金 | 162,294,756.82 | 296,282,722.2 | 345,664,099.05 | 282,020,126.75 |
| 经营活动现金流出小计 | 3,198,445,950.37 | 1,802,858,707.59 | 6,508,482,245.33 | 4,870,737,685.16 |
| 经营活动产生的现金流量净额 | 461,941,411.05 | -209,868,307.58 | 955,926,832.14 | 854,865,238.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 200,000,000 | - | 450,000,000 | 300,000,000 |
| 取得投资收益收到的现金 | 1,458,546.9 | 1.05 | 11,975,678.21 | 10,506,048.9 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 316,021.6 | - | 883,300.68 | 521,083.84 |
| 收到的其他与投资活动有关的现金 | 20,000,000 | - | - | - |
| 投资活动现金流入小计 | 221,774,568.5 | 1.05 | 462,858,978.89 | 311,027,132.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 39,302,144.42 | 18,769,634.52 | 125,571,075.89 | 79,372,185.69 |
| 投资支付的现金 | 300,000,000 | - | 300,000,000 | 300,000,000 |
| 支付其他与投资活动有关的现金 | 15,220,077.5 | 15,000,000 | 30,000,000 | 30,000,000 |
| 投资活动现金流出小计 | 354,522,221.92 | 33,769,634.52 | 455,571,075.89 | 409,372,185.69 |
| 投资活动产生的现金流量净额 | -132,747,653.42 | -33,769,633.47 | 7,287,903 | -98,345,052.95 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 493,500,000 | 232,500,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 493,500,000 | 232,500,000 |
| 偿还债务支付的现金 | 60,000,000 | - | 961,500,000 | 600,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 163,156,156.6 | 4,210,641.46 | 191,737,515.61 | 186,709,148.32 |
| 支付其他与筹资活动有关的现金 | 1,511,617 | 0 | 1,511,617 | 1,511,617 |
| 筹资活动现金流出小计 | 224,667,773.6 | 4,210,641.46 | 1,154,749,132.61 | 788,720,765.32 |
| 筹资活动产生的现金流量净额 | -224,667,773.6 | -4,210,641.46 | -661,249,132.61 | -556,220,765.32 |
| 五、现金及现金等价物净增加额 | 104,525,984.03 | -247,848,582.51 | 301,965,602.53 | 200,299,420.57 |
| 加:期初现金及现金等价物余额 | 1,439,677,993.96 | 1,439,677,993.96 | 1,137,712,391.43 | 1,137,712,391.43 |
| 期末现金及现金等价物余额 | 1,544,203,977.99 | 1,191,829,411.45 | 1,439,677,993.96 | 1,338,011,812 |
| 补充资料: | | | | |
| 净利润 | 535,839,656.33 | - | 588,697,754.52 | - |
| 资产减值准备 | -702,939.16 | - | 10,521,219.42 | - |
| 固定资产和投资性房地产折旧 | 93,047,572.43 | - | 186,207,306.19 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 93,047,572.43 | - | 186,207,306.19 | - |
| 无形资产摊销 | 1,534,874.82 | - | 2,266,667.98 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -282,626.26 | - | 12,822,229.81 | - |
| 固定资产报废损失 | 2,244,031.69 | - | 22,204,931.64 | - |
| 公允价值变动损失 | 648,069.29 | - | -406,913.59 | - |
| 财务费用 | 9,054,981.06 | - | 26,154,234.34 | - |
| 投资损失 | -142,453,257.54 | - | -240,284,175.51 | - |
| 递延所得税 | 6,558,704.49 | - | -76,387,303.78 | - |
| 其中:递延所得税资产减少 | 6,469,748.09 | - | -76,151,799.24 | - |
| 递延所得税负债增加 | 88,956.4 | - | -235,504.54 | - |
| 存货的减少 | 103,945,747.72 | - | -85,863,112.23 | - |
| 经营性应收项目的减少 | -6,382,853.99 | - | 106,396,207.53 | - |
| 经营性应付项目的增加 | -141,562,235.11 | - | 402,694,415.23 | - |
| 现金的期末余额 | 1,544,203,977.99 | - | 1,439,677,993.96 | - |
| 减:现金的期初余额 | 1,439,677,993.96 | - | 1,137,712,391.43 | - |
| 现金及现金等价物的净增加额 | 104,525,984.03 | - | 301,965,602.53 | - |
| 公告日期 | 2025-08-30 | 2025-04-29 | 2025-03-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |