| 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 | 948,153,895.92 | 420,075,072.75 | 1,911,984,343.98 | 1,366,122,423.08 |
| 收到其他与经营活动有关的现金 | 26,755,075.7 | 7,632,512.3 | 20,652,728.9 | 32,069,154.71 |
| 经营活动现金流入小计 | 974,908,971.62 | 427,707,585.05 | 1,932,637,072.88 | 1,398,191,577.79 |
| 购买商品、接受劳务支付的现金 | 581,689,576.2 | 266,867,073.62 | 1,168,569,691.66 | 802,252,558.5 |
| 支付给职工以及为职工支付的现金 | 157,939,067.35 | 86,815,674.02 | 299,661,684.46 | 229,198,945.29 |
| 支付的各项税费 | 107,777,803.71 | 43,960,528.05 | 187,803,887.43 | 133,128,795.32 |
| 支付其他与经营活动有关的现金 | 23,882,199.46 | 32,023,959.8 | 59,211,383.05 | 56,488,272.12 |
| 经营活动现金流出小计 | 871,288,646.72 | 429,667,235.49 | 1,715,246,646.6 | 1,221,068,571.23 |
| 经营活动产生的现金流量净额 | 103,620,324.9 | -1,959,650.44 | 217,390,426.28 | 177,123,006.56 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 972,244,493.15 | 129,877,069.36 | 1,060,452,380.73 | 301,179,550.56 |
| 取得投资收益收到的现金 | 17,958,216.51 | 63,255,054.76 | 5,328,713.17 | 104,079,021.13 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 328,913.76 | 295,581 | 791,578.75 | 62,185.78 |
| 收到的其他与投资活动有关的现金 | 12,655,937.69 | 21,549,837.57 | 17,562,917.15 | 7,404,814.24 |
| 投资活动现金流入小计 | 1,003,187,561.11 | 214,977,542.69 | 1,084,135,589.8 | 412,725,571.71 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 104,919,283.65 | 32,967,112.55 | 201,805,406.79 | 105,207,431.64 |
| 投资支付的现金 | 1,082,396,248.68 | 290,882,734.14 | 1,026,329,034.26 | 339,000,000 |
| 取得子公司及其他营业单位支付的现金 | 16,814,894.68 | 16,724,894.68 | 9,128,138.9 | 9,128,138.9 |
| 投资活动现金流出小计 | 1,204,130,427.01 | 340,574,741.37 | 1,237,262,579.95 | 453,335,570.54 |
| 投资活动产生的现金流量净额 | -200,942,865.9 | -125,597,198.68 | -153,126,990.15 | -40,609,998.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 2,041,790 |
| 筹资活动现金流入平衡项目 | - | - | - | 0 |
| 筹资活动现金流入小计 | - | - | - | 2,041,790 |
| 分配股利、利润或偿付利息支付的现金 | 191,653,329.6 | - | 99,200,000 | 100,020,713.92 |
| 支付其他与筹资活动有关的现金 | 4,940,644.81 | 3,711,485.49 | 171,169,079.91 | 137,886,760.19 |
| 筹资活动现金流出小计 | 196,593,974.41 | 3,711,485.49 | 270,369,079.91 | 237,907,474.11 |
| 筹资活动产生的现金流量净额 | -196,593,974.41 | -3,711,485.49 | -270,369,079.91 | -235,865,684.11 |
| 五、现金及现金等价物净增加额 | -293,916,515.41 | -131,268,334.61 | -206,105,643.78 | -99,352,676.38 |
| 加:期初现金及现金等价物余额 | 893,779,281.02 | 893,779,281.02 | 1,099,884,924.8 | 1,099,884,924.8 |
| 期末现金及现金等价物余额 | 599,862,765.61 | 762,510,946.41 | 893,779,281.02 | 1,000,532,248.42 |
| 补充资料: | | | | |
| 净利润 | 132,223,965.46 | - | 280,023,171.51 | - |
| 资产减值准备 | -13,112.86 | - | 297,890.7 | - |
| 固定资产和投资性房地产折旧 | 27,095,314.05 | - | 46,579,718.69 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 27,095,314.05 | - | 46,579,718.69 | - |
| 无形资产摊销 | 3,916,351.77 | - | 3,764,255.41 | - |
| 长期待摊费用摊销 | 3,425,863.01 | - | 7,028,590.45 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -328,913.76 | - | 2,138,441.33 | - |
| 固定资产报废损失 | -6,133.15 | - | 1,307,723.81 | - |
| 公允价值变动损失 | -13,610,222.13 | - | -91,163,201.77 | - |
| 财务费用 | -11,448,827.61 | - | -30,893,350.44 | - |
| 投资损失 | -4,347,994.38 | - | -3,314,450.97 | - |
| 递延所得税 | -21,595,766.52 | - | -20,027,936.13 | - |
| 其中:递延所得税资产减少 | 366,511.09 | - | 405,555.09 | - |
| 递延所得税负债增加 | -21,962,277.61 | - | -20,433,491.22 | - |
| 存货的减少 | -6,140,325.35 | - | 523,629.07 | - |
| 经营性应收项目的减少 | -17,223,580.07 | - | -25,031,995.5 | - |
| 经营性应付项目的增加 | 5,130,776.97 | - | 19,804,440.42 | - |
| 其他 | - | - | 11,401,977.29 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 20,463,569.17 | - |
| 现金的期末余额 | 599,862,765.61 | - | 893,779,281.02 | - |
| 减:现金的期初余额 | 893,779,281.02 | - | 1,099,884,924.8 | - |
| 现金及现金等价物的净增加额 | -293,916,515.41 | - | -206,105,643.78 | - |
| 公告日期 | 2025-08-22 | 2025-04-25 | 2025-03-28 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |