| 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 | 1,719,388,235.65 | 772,499,137.56 | 3,570,586,438.61 | 2,707,276,803.85 |
| 收到的税费返还 | 39,081,757.74 | 17,080,200.66 | 81,252,932.72 | 62,889,089.02 |
| 收到其他与经营活动有关的现金 | 56,062,620.29 | 36,706,861.9 | 88,267,177.14 | 65,004,662.36 |
| 经营活动现金流入小计 | 1,814,532,613.68 | 826,286,200.12 | 3,740,106,548.47 | 2,835,170,555.23 |
| 购买商品、接受劳务支付的现金 | 1,469,377,370.73 | 767,479,628.65 | 2,806,856,441.93 | 2,123,520,808.73 |
| 支付给职工以及为职工支付的现金 | 273,771,631.54 | 143,323,994.2 | 501,759,165.6 | 381,308,126.67 |
| 支付的各项税费 | 34,866,820.44 | 9,652,136.04 | 69,420,352.65 | 41,592,571.81 |
| 支付其他与经营活动有关的现金 | 43,225,554.69 | 22,764,176.57 | 121,962,310.7 | 93,375,422.4 |
| 经营活动现金流出小计 | 1,821,241,377.4 | 943,219,935.46 | 3,499,998,270.88 | 2,639,796,929.61 |
| 经营活动产生的现金流量净额 | -6,708,763.72 | -116,933,735.34 | 240,108,277.59 | 195,373,625.62 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 115,000,000 | 50,000,000 | 560,996,025 | 430,000,000 |
| 取得投资收益收到的现金 | 818,369.1 | 275,544.44 | 5,824,985.19 | 4,027,393.96 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 200 | 200 | 655,930 | 565,930 |
| 处置子公司及其他营业单位收到的现金净额 | 24,916,600 | - | - | - |
| 投资活动现金流入小计 | 140,735,169.1 | 50,275,744.44 | 567,476,940.19 | 434,593,323.96 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 71,550,255.78 | 38,915,886.23 | 201,769,663.36 | 163,848,142.17 |
| 投资支付的现金 | 82,320,000 | 75,000,000 | 450,000,000 | 410,000,000 |
| 投资活动现金流出小计 | 153,870,255.78 | 113,915,886.23 | 651,769,663.36 | 573,848,142.17 |
| 投资活动产生的现金流量净额 | -13,135,086.68 | -63,640,141.79 | -84,292,723.17 | -139,254,818.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | 0 | 251,946,989 | 101,946,989 |
| 收到其他与筹资活动有关的现金 | 35,675,972.28 | 28,051,987.34 | 6,317,233.78 | 58,412,450.44 |
| 筹资活动现金流入小计 | 35,675,972.28 | 28,051,987.34 | 258,264,222.78 | 160,359,439.44 |
| 偿还债务支付的现金 | 132,955,000 | 37,500,000 | 371,110,000 | 50,604,100 |
| 分配股利、利润或偿付利息支付的现金 | 35,526,598.35 | 1,797,375.84 | 52,759,533.17 | 48,367,324.99 |
| 支付其他与筹资活动有关的现金 | 15,667,221.81 | 11,910,314.72 | 4,067,655.47 | 9,384,915.7 |
| 筹资活动现金流出小计 | 184,148,820.16 | 51,207,690.56 | 427,937,188.64 | 108,356,340.69 |
| 筹资活动产生的现金流量净额 | -148,472,847.88 | -23,155,703.22 | -169,672,965.86 | 52,003,098.75 |
| 四、汇率变动对现金及现金等价物的影响 | 2,443,674.62 | 2,027,123.96 | 9,945,965.6 | 4,152,468.37 |
| 五、现金及现金等价物净增加额 | -165,873,023.66 | -201,702,456.39 | -3,911,445.84 | 112,274,374.53 |
| 加:期初现金及现金等价物余额 | 1,134,817,621.5 | 1,134,817,621.5 | 1,138,729,067.34 | 1,138,729,067.34 |
| 期末现金及现金等价物余额 | 968,944,597.84 | 933,115,165.11 | 1,134,817,621.5 | 1,251,003,441.87 |
| 补充资料: | | | | |
| 净利润 | 24,571,004.38 | - | 54,375,532.37 | - |
| 资产减值准备 | 11,505,233.31 | - | 36,596,351.87 | - |
| 固定资产和投资性房地产折旧 | 160,628,121.4 | - | 340,760,717 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 160,628,121.4 | - | 340,760,717 | - |
| 无形资产摊销 | 4,620,171.22 | - | 9,018,492.01 | - |
| 长期待摊费用摊销 | 5,065,125.16 | - | 7,726,514.49 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -401.51 | - | 803,617.2 | - |
| 固定资产报废损失 | 1,499.55 | - | 403,417.29 | - |
| 公允价值变动损失 | -7,232.88 | - | 1,433,422.07 | - |
| 财务费用 | 5,220,513.58 | - | 16,988,658.83 | - |
| 投资损失 | -674,810.26 | - | -7,132,685.64 | - |
| 递延所得税 | -3,014,456.96 | - | -7,675,994.09 | - |
| 其中:递延所得税资产减少 | 284,155.33 | - | -2,295,844.75 | - |
| 递延所得税负债增加 | -3,298,612.29 | - | -5,380,149.34 | - |
| 存货的减少 | -51,984,346.84 | - | 24,808,243.01 | - |
| 经营性应收项目的减少 | -294,249,166.86 | - | -421,898,088.3 | - |
| 经营性应付项目的增加 | 130,628,284.4 | - | 182,716,134.4 | - |
| 现金的期末余额 | 968,944,597.84 | - | 1,134,817,621.5 | - |
| 减:现金的期初余额 | 1,134,817,621.5 | - | 1,138,729,067.34 | - |
| 现金及现金等价物的净增加额 | -165,873,023.66 | - | -3,911,445.84 | - |
| 公告日期 | 2025-08-26 | 2025-04-24 | 2025-04-19 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |