| 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 | 1,603,130,899.92 | 473,999,336.85 | 2,943,802,331.86 | 2,032,527,980.16 |
| 收到的税费返还 | 17,032,094.18 | 6,502,504.6 | 123,672,337.17 | 111,756,541.2 |
| 收到其他与经营活动有关的现金 | 23,291,631.92 | 10,081,748.2 | 67,987,615.1 | 47,514,077.13 |
| 经营活动现金流入小计 | 1,643,454,626.02 | 490,583,589.65 | 3,135,462,284.13 | 2,191,798,598.49 |
| 购买商品、接受劳务支付的现金 | 604,894,067.2 | 248,170,596.95 | 1,735,915,891.09 | 1,433,427,750.6 |
| 支付给职工以及为职工支付的现金 | 572,569,349.8 | 281,274,988.61 | 1,409,382,590.29 | 1,105,714,577.85 |
| 支付的各项税费 | 112,067,522.59 | 70,480,732.11 | 189,298,706.73 | 118,513,153.32 |
| 支付其他与经营活动有关的现金 | 85,123,838.67 | 46,511,796.06 | 229,240,283.76 | 156,068,366.21 |
| 经营活动现金流出小计 | 1,374,654,778.26 | 646,438,113.73 | 3,563,837,471.87 | 2,813,723,847.98 |
| 经营活动产生的现金流量净额 | 268,799,847.76 | -155,854,524.08 | -428,375,187.74 | -621,925,249.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 10,700,000 | 5,700,000 | 434,247,546.55 | 551,562,687.91 |
| 取得投资收益收到的现金 | 261,230.94 | 250,534.88 | 29,350,994.77 | 4,626,461.47 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 523,964.1 | - | 1,526,431.78 | 1,000 |
| 收到的其他与投资活动有关的现金 | 1,052,962.54 | 801,262.54 | 8,125,247.34 | 8,984,249.82 |
| 投资活动现金流入小计 | 12,538,157.58 | 6,751,797.42 | 473,250,220.44 | 565,174,399.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 166,765,173.79 | 96,571,022.81 | 355,363,465.43 | 229,475,327.91 |
| 投资支付的现金 | 3,000,000 | 3,000,000 | 222,587,883.14 | 447,087,456.97 |
| 取得子公司及其他营业单位支付的现金 | - | - | 12,197,222.84 | 11,470,409.68 |
| 支付其他与投资活动有关的现金 | - | - | 1,944,700.31 | 6,312,341.02 |
| 投资活动现金流出小计 | 169,765,173.79 | 99,571,022.81 | 592,093,271.72 | 694,345,535.58 |
| 投资活动产生的现金流量净额 | -157,227,016.21 | -92,819,225.39 | -118,843,051.28 | -129,171,136.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 64,062.5 | 64,062.5 | 146,799,362.5 | 146,805,505.54 |
| 其中:子公司吸收少数股东投资收到的现金 | 64,062.5 | 64,062.5 | 2,264,062.5 | 2,270,205.54 |
| 取得借款收到的现金 | 396,621,974.25 | 178,070,515.7 | 1,132,557,699.34 | 952,026,764.24 |
| 收到其他与筹资活动有关的现金 | 17,200,000 | 6,800,000 | 20,120,000 | 20,120,000 |
| 筹资活动现金流入小计 | 413,886,036.75 | 184,934,578.2 | 1,299,477,061.84 | 1,118,952,269.78 |
| 偿还债务支付的现金 | 585,913,601.1 | 150,116,498.77 | 475,622,375.84 | 300,010,801.37 |
| 分配股利、利润或偿付利息支付的现金 | 123,914,546.62 | 6,063,715.46 | 26,039,364.52 | 18,245,925.41 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 8,633,800 | - |
| 支付其他与筹资活动有关的现金 | 4,478,021.55 | 715,750 | 82,882,376.53 | 62,926,215.68 |
| 筹资活动现金流出小计 | 714,306,169.27 | 156,895,964.23 | 584,544,116.89 | 381,182,942.46 |
| 筹资活动产生的现金流量净额 | -300,420,132.52 | 28,038,613.97 | 714,932,944.95 | 737,769,327.32 |
| 四、汇率变动对现金及现金等价物的影响 | 7,246,044.15 | 4,178,668.19 | 6,137,894.02 | 3,439,203.61 |
| 五、现金及现金等价物净增加额 | -181,601,256.82 | -216,456,467.31 | 173,852,599.95 | -9,887,854.94 |
| 加:期初现金及现金等价物余额 | 700,904,346.17 | 700,904,346.17 | 527,051,746.22 | 527,051,746.22 |
| 期末现金及现金等价物余额 | 519,303,089.35 | 484,447,878.86 | 700,904,346.17 | 517,163,891.28 |
| 补充资料: | | | | |
| 净利润 | 142,341,976.81 | - | 574,211,389.92 | - |
| 资产减值准备 | 13,038,250.08 | - | 65,008,756.65 | - |
| 固定资产和投资性房地产折旧 | 37,951,945.36 | - | 84,038,854.71 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 37,951,945.36 | - | 84,038,854.71 | - |
| 无形资产摊销 | 3,546,383.41 | - | 6,711,282.71 | - |
| 长期待摊费用摊销 | 2,124,778.11 | - | 3,987,143.54 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 155,804.2 | - | -180,798.86 | - |
| 固定资产报废损失 | 62,386.08 | - | 419,291.05 | - |
| 公允价值变动损失 | -210,371.28 | - | 11,918.91 | - |
| 财务费用 | -8,351,290.43 | - | -188,039.6 | - |
| 投资损失 | -13,206,342.67 | - | 2,120,966.19 | - |
| 递延所得税 | 20,049,708.62 | - | -12,420,118.22 | - |
| 其中:递延所得税资产减少 | 21,343,484.97 | - | -11,972,494.29 | - |
| 递延所得税负债增加 | -1,293,776.35 | - | -447,623.93 | - |
| 存货的减少 | -186,327,907.58 | - | -90,893,142.1 | - |
| 经营性应收项目的减少 | 392,069,923.08 | - | -1,167,582,805.13 | - |
| 经营性应付项目的增加 | -243,239,200.14 | - | -61,701,120.46 | - |
| 其他 | 118,495,251.26 | - | 124,190,880.98 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 1,752,742 | - |
| 现金的期末余额 | 519,303,089.35 | - | 700,904,346.17 | - |
| 减:现金的期初余额 | 700,904,346.17 | - | 527,051,746.22 | - |
| 现金及现金等价物的净增加额 | -181,601,256.82 | - | 173,852,599.95 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |