| 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 | 2,251,389,071.71 | 1,292,784,042.32 | 4,544,312,283.3 | 3,610,124,248.74 |
| 收到的税费返还 | 110,965.69 | 56,192.35 | 368,036.27 | 256,025.62 |
| 收到其他与经营活动有关的现金 | 42,886,897.26 | 38,712,714.62 | 97,230,672.17 | 97,308,208.86 |
| 经营活动现金流入小计 | 2,294,386,934.66 | 1,331,552,949.29 | 4,641,910,991.74 | 3,707,688,483.22 |
| 购买商品、接受劳务支付的现金 | 706,302,915.99 | 400,837,091.81 | 2,136,968,993.23 | 1,637,219,591.82 |
| 支付给职工以及为职工支付的现金 | 282,192,399.67 | 139,077,130.03 | 560,697,446.71 | 427,048,785.85 |
| 支付的各项税费 | 216,885,714.64 | 109,121,400.36 | 328,800,681.37 | 240,214,548.4 |
| 支付其他与经营活动有关的现金 | 618,366,236.23 | 363,410,830.2 | 1,319,184,425.43 | 1,083,646,589.7 |
| 经营活动现金流出小计 | 1,823,747,266.53 | 1,012,446,452.4 | 4,345,651,546.74 | 3,388,129,515.77 |
| 经营活动产生的现金流量净额 | 470,639,668.13 | 319,106,496.89 | 296,259,445 | 319,558,967.45 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,161,394,800.41 | 548,271,865.56 | 3,766,332,431.13 | 1,967,608,376.01 |
| 取得投资收益收到的现金 | 10,708,368.65 | 6,435,518.15 | 20,249,469.62 | 14,324,522.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 16,319.4 | 14,309.4 | 1,308,270.99 | 1,326,024 |
| 投资活动现金流入小计 | 1,172,119,488.46 | 554,721,693.11 | 3,787,890,171.74 | 1,983,258,922.97 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 37,906,404.37 | 25,959,404.48 | 87,778,922.29 | 52,368,257.9 |
| 投资支付的现金 | 1,327,630,000 | 686,600,000 | 3,314,534,662.27 | 1,961,520,000 |
| 投资活动现金流出小计 | 1,365,536,404.37 | 712,559,404.48 | 3,402,313,584.56 | 2,013,888,257.9 |
| 投资活动产生的现金流量净额 | -193,416,915.91 | -157,837,711.37 | 385,576,587.18 | -30,629,334.93 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 630,000,000 | 430,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 630,000,000 | 430,000,000 |
| 偿还债务支付的现金 | - | - | 630,000,000 | - |
| 分配股利、利润或偿付利息支付的现金 | 217,800,000 | - | 1,005,943,944.44 | 1,002,406,500 |
| 支付其他与筹资活动有关的现金 | 3,413,573.75 | 2,560,920 | 15,139,050.5 | 12,208,491.49 |
| 筹资活动现金流出小计 | 221,213,573.75 | 2,560,920 | 1,651,082,994.94 | 1,014,614,991.49 |
| 筹资活动产生的现金流量净额 | -221,213,573.75 | -2,560,920 | -1,021,082,994.94 | -584,614,991.49 |
| 四、汇率变动对现金及现金等价物的影响 | -50,398.72 | -15,835.08 | 157,316.74 | -122,650.23 |
| 五、现金及现金等价物净增加额 | 55,958,779.75 | 158,692,030.44 | -339,089,646.02 | -295,808,009.2 |
| 加:期初现金及现金等价物余额 | 185,673,016.64 | 186,581,050.62 | 524,762,662.66 | 524,762,662.66 |
| 期末现金及现金等价物余额 | 241,631,796.39 | 345,273,081.06 | 185,673,016.64 | 228,954,653.46 |
| 补充资料: | | | | |
| 净利润 | 321,061,757.15 | - | 457,861,390.82 | - |
| 资产减值准备 | 7,578,766.59 | - | 9,202,377.49 | - |
| 固定资产和投资性房地产折旧 | 51,727,271.6 | - | 104,049,264.78 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 51,727,271.6 | - | 104,049,264.78 | - |
| 无形资产摊销 | 2,669,555.99 | - | 5,173,952.31 | - |
| 长期待摊费用摊销 | 11,230,003.69 | - | 12,103,967.64 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -126,071.64 | - | -177,615.36 | - |
| 固定资产报废损失 | 27,878.65 | - | 38,592.56 | - |
| 公允价值变动损失 | -9,989,889.45 | - | -22,687,884.07 | - |
| 财务费用 | 160,397.38 | - | 4,663,372.79 | - |
| 投资损失 | -4,336,475.13 | - | -9,844,332.94 | - |
| 递延所得税 | 1,263,538.99 | - | -15,496,730.79 | - |
| 其中:递延所得税资产减少 | 1,093,669.16 | - | -15,214,073.75 | - |
| 递延所得税负债增加 | 169,869.83 | - | -282,657.04 | - |
| 存货的减少 | 173,691,330.6 | - | -172,252,859.47 | - |
| 经营性应收项目的减少 | 73,922.11 | - | 23,622,512.28 | - |
| 经营性应付项目的增加 | -87,835,944.98 | - | -114,391,771.92 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 728,229.98 | - | 8,672,798.7 | - |
| 现金的期末余额 | 241,631,796.39 | - | 185,673,016.64 | - |
| 减:现金的期初余额 | 185,673,016.64 | - | 524,762,662.66 | - |
| 现金及现金等价物的净增加额 | 55,958,779.75 | - | -339,089,646.02 | - |
| 公告日期 | 2025-08-30 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |