| 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 | 1,709,493,373.98 | 571,917,483.69 | 2,571,640,742.84 | 1,707,918,531.56 |
| 收到的税费返还 | 3,367,777.39 | 1,708,033.75 | 16,853,237.81 | 18,184,314.89 |
| 收到其他与经营活动有关的现金 | 67,689,064.93 | 56,679,956.49 | 131,797,643.8 | 52,920,020.19 |
| 经营活动现金流入小计 | 1,780,550,216.3 | 630,305,473.93 | 2,720,291,624.45 | 1,779,022,866.64 |
| 购买商品、接受劳务支付的现金 | 1,347,701,265.72 | 503,182,829.14 | 2,471,261,955.89 | 1,587,804,027.14 |
| 支付给职工以及为职工支付的现金 | 115,554,205.1 | 61,425,548.58 | 250,909,863.6 | 193,576,866.83 |
| 支付的各项税费 | 114,043,407.59 | 44,346,289.34 | 176,640,396.17 | 142,860,169.82 |
| 支付其他与经营活动有关的现金 | 63,826,541.82 | 41,061,066.77 | 242,032,725.67 | 221,135,857.78 |
| 经营活动现金流出小计 | 1,641,125,420.23 | 650,015,733.83 | 3,140,844,941.33 | 2,145,376,921.57 |
| 经营活动产生的现金流量净额 | 139,424,796.07 | -19,710,259.9 | -420,553,316.88 | -366,354,054.93 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 761,470,000 | - | 2,240,000,000 | 63,500,000 |
| 取得投资收益收到的现金 | 1,672,254 | - | 12,982,104.3 | 4,000,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,020,976.46 | 652,300.51 | 13,351,269.61 | 4,333,828.25 |
| 收到的其他与投资活动有关的现金 | - | 130,000,000 | 240,881,243.34 | - |
| 投资活动现金流入小计 | 765,163,230.46 | 130,652,300.51 | 2,507,214,617.25 | 71,833,828.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 84,057,006.6 | 19,601,181.65 | 228,370,220.38 | 202,514,444.82 |
| 投资支付的现金 | 742,350,000 | 157,500,000 | 2,598,300,000 | 556,705,504.25 |
| 支付其他与投资活动有关的现金 | - | - | 111,050,000 | - |
| 投资活动现金流出小计 | 826,407,006.6 | 177,101,181.65 | 2,937,720,220.38 | 759,219,949.07 |
| 投资活动产生的现金流量净额 | -61,243,776.14 | -46,448,881.14 | -430,505,603.13 | -687,386,120.82 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 334,520,000 | 69,520,000 | 1,491,640,000 | 898,271,816.19 |
| 收到其他与筹资活动有关的现金 | 345,875,964.33 | 35,261,916.25 | 1,852,610,400.81 | 1,678,473,968.44 |
| 筹资活动现金流入小计 | 680,395,964.33 | 104,781,916.25 | 3,344,250,400.81 | 2,576,745,784.63 |
| 偿还债务支付的现金 | 336,884,999 | 74,464,999 | 1,504,369,998 | 882,208,002.76 |
| 分配股利、利润或偿付利息支付的现金 | 37,763,694.08 | 18,313,357.87 | 75,555,591.91 | 60,471,622.55 |
| 支付其他与筹资活动有关的现金 | 158,265,371.36 | 71,278,634.14 | 1,456,206,202.44 | 1,232,953,811.74 |
| 筹资活动现金流出小计 | 532,914,064.44 | 164,056,991.01 | 3,036,131,792.35 | 2,175,633,437.05 |
| 筹资活动产生的现金流量净额 | 147,481,899.89 | -59,275,074.76 | 308,118,608.46 | 401,112,347.58 |
| 四、汇率变动对现金及现金等价物的影响 | 651,049.65 | -200,234.23 | 334,897.69 | -597,872.42 |
| 五、现金及现金等价物净增加额 | 226,313,969.47 | -125,634,450.03 | -542,605,413.86 | -653,225,700.59 |
| 加:期初现金及现金等价物余额 | 526,867,483.63 | 526,867,483.63 | 1,069,472,897.49 | 1,069,765,119.71 |
| 期末现金及现金等价物余额 | 753,181,453.1 | 401,233,033.6 | 526,867,483.63 | 416,539,419.12 |
| 补充资料: | | | | |
| 净利润 | 143,586,080.51 | - | 222,863,381.86 | - |
| 资产减值准备 | 28,134,988.54 | - | 59,919,546.5 | - |
| 固定资产和投资性房地产折旧 | 150,005,552.59 | - | 321,326,054.12 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 150,005,552.59 | - | 321,326,054.12 | - |
| 无形资产摊销 | 3,211,450.5 | - | 5,695,312.43 | - |
| 长期待摊费用摊销 | 3,814,206.92 | - | 9,210,774.83 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -503,030.74 | - | -3,665,079.61 | - |
| 固定资产报废损失 | 150,000 | - | 57,612.59 | - |
| 公允价值变动损失 | 4,001,569 | - | -11,322,419.73 | - |
| 财务费用 | - | - | 123,224,338.43 | - |
| 投资损失 | -2,834,963.12 | - | -17,748,228.8 | - |
| 递延所得税 | -14,592,720.2 | - | -4,113,766.92 | - |
| 其中:递延所得税资产减少 | -14,592,720.2 | - | -4,113,766.92 | - |
| 存货的减少 | 7,749,097.55 | - | -28,606,509.46 | - |
| 经营性应收项目的减少 | -325,108,742.17 | - | -1,251,171,246.66 | - |
| 经营性应付项目的增加 | 103,211,937.32 | - | 109,279,896.75 | - |
| 其他 | 30,272,733.2 | - | 29,761,517.01 | - |
| 现金的期末余额 | 753,181,453.1 | - | 526,867,483.63 | - |
| 减:现金的期初余额 | 526,867,483.63 | - | 1,069,472,897.49 | - |
| 现金及现金等价物的净增加额 | 226,313,969.47 | - | -542,605,413.86 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |