| 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 | 1,524,925,601.62 | 709,755,752.01 | 3,197,140,059.26 | 2,278,969,497.87 |
| 收到的税费返还 | 90,218,590.74 | 40,596,931.83 | 163,471,309.38 | 125,704,053.94 |
| 收到其他与经营活动有关的现金 | 50,260,307.06 | 8,280,923.52 | 126,009,797.47 | 86,518,271.38 |
| 经营活动现金流入小计 | 1,665,404,499.42 | 758,633,607.36 | 3,486,621,166.11 | 2,491,191,823.19 |
| 购买商品、接受劳务支付的现金 | 475,814,671.09 | 248,463,079.17 | 998,353,526.76 | 685,703,166.46 |
| 支付给职工以及为职工支付的现金 | 232,263,630.36 | 150,246,437.11 | 406,974,633.51 | 299,891,121.04 |
| 支付的各项税费 | 275,804,304.49 | 124,994,267.01 | 362,269,802.78 | 302,805,452.74 |
| 支付其他与经营活动有关的现金 | 57,777,775.99 | 25,857,848.63 | 122,817,462.01 | 87,347,148.97 |
| 经营活动现金流出小计 | 1,041,660,381.93 | 549,561,631.92 | 1,890,415,425.06 | 1,375,746,889.21 |
| 经营活动产生的现金流量净额 | 623,744,117.49 | 209,071,975.44 | 1,596,205,741.05 | 1,115,444,933.98 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 100,000 | 100,000 | 1,656,418.4 | - |
| 取得投资收益收到的现金 | 1,695,695.87 | 1,695,695.87 | 9,659,690.55 | 828,483.31 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 117,550 | - | 177,430,415.34 | 58,405,860 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 49,518,932 |
| 收到的其他与投资活动有关的现金 | 810,775.96 | 810,775.96 | 16,986,776 | 10,858,800 |
| 投资活动现金流入小计 | 2,724,021.83 | 2,606,471.83 | 205,733,300.29 | 119,612,075.31 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 251,164,042.85 | 133,403,258.99 | 800,546,027.16 | 597,350,826.46 |
| 投资支付的现金 | 1,916,970 | 120,000 | 1,320,330.4 | 61,463,445.27 |
| 支付其他与投资活动有关的现金 | 804,371.83 | 804,371.83 | 24,679,626.36 | 20,355,000 |
| 投资活动现金流出小计 | 253,885,384.68 | 134,327,630.82 | 826,545,983.92 | 679,169,271.73 |
| 投资活动产生的现金流量净额 | -251,161,362.85 | -131,721,158.99 | -620,812,683.63 | -559,557,196.42 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 36,589,297.16 | - | 1,450,000 | 14,950,611.11 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,450,000 | - |
| 取得借款收到的现金 | 245,000,000 | 116,000,000 | 657,429,258.1 | 622,429,258.1 |
| 收到其他与筹资活动有关的现金 | 596,069.24 | 474,253.74 | 8,085,000 | 22,632,053.37 |
| 筹资活动现金流入小计 | 282,185,366.4 | 116,474,253.74 | 666,964,258.1 | 660,011,922.58 |
| 偿还债务支付的现金 | 581,422,118.09 | 128,552,551.9 | 848,054,551.62 | 656,898,721.28 |
| 分配股利、利润或偿付利息支付的现金 | 64,981,380.36 | 34,075,439.39 | 386,237,471.45 | 244,655,224.2 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 1,418,043.91 | - |
| 支付其他与筹资活动有关的现金 | 148,158,836.7 | 75,000,000 | 146,799,997.58 | 64,738,949.8 |
| 筹资活动现金流出小计 | 794,562,335.15 | 237,627,991.29 | 1,381,092,020.65 | 966,292,895.28 |
| 筹资活动产生的现金流量净额 | -512,376,968.75 | -121,153,737.55 | -714,127,762.55 | -306,280,972.7 |
| 四、汇率变动对现金及现金等价物的影响 | 233,268.25 | 527,977.77 | -7,011,455.42 | 192,108.57 |
| 五、现金及现金等价物净增加额 | -139,560,945.86 | -43,274,943.33 | 254,253,839.45 | 249,798,873.43 |
| 加:期初现金及现金等价物余额 | 636,639,888.56 | 604,390,839.73 | 382,386,049.11 | 382,353,001.01 |
| 期末现金及现金等价物余额 | 497,078,942.7 | 561,115,896.4 | 636,639,888.56 | 632,151,874.44 |
| 补充资料: | | | | |
| 净利润 | 387,240,902.3 | - | 549,419,966.34 | - |
| 资产减值准备 | 26,489,561.33 | - | 118,422,528.27 | - |
| 固定资产和投资性房地产折旧 | 218,309,318.27 | - | 432,681,728.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 218,309,318.27 | - | 432,681,728.4 | - |
| 无形资产摊销 | 155,644,065.53 | - | 306,105,064.85 | - |
| 长期待摊费用摊销 | 612,390.19 | - | 1,453,822.05 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 546,100.71 | - | 9,878,575.57 | - |
| 固定资产报废损失 | 398,022.59 | - | 4,159,495.92 | - |
| 财务费用 | 103,561,169.1 | - | 234,122,427.4 | - |
| 投资损失 | -665,421.01 | - | -13,103,715.74 | - |
| 递延所得税 | -1,280,275.89 | - | -2,769,375.96 | - |
| 其中:递延所得税资产减少 | -1,428,566.66 | - | -2,338,126.65 | - |
| 递延所得税负债增加 | 148,290.77 | - | -431,249.31 | - |
| 存货的减少 | 21,383,718.54 | - | 32,221,781.68 | - |
| 经营性应收项目的减少 | -130,684,586.21 | - | -178,617,500.79 | - |
| 经营性应付项目的增加 | -128,595,590.86 | - | 71,317,908.13 | - |
| 其他 | -35,170,888.69 | - | 16,283,384.21 | - |
| 现金的期末余额 | 497,078,942.7 | - | 636,639,888.56 | - |
| 减:现金的期初余额 | 636,639,888.56 | - | 382,386,049.11 | - |
| 现金及现金等价物的净增加额 | -139,560,945.86 | - | 254,253,839.45 | - |
| 公告日期 | 2025-08-28 | 2025-04-30 | 2025-04-18 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |