| 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 | 1,242,316,969.74 | 614,334,180.49 | 1,793,646,552.89 | 1,429,758,132.54 |
| 收到的税费返还 | 5,096,985.66 | 1,237,829.8 | 18,851,536.75 | 1,071,626.47 |
| 收到其他与经营活动有关的现金 | 12,857,168.45 | 2,873,729.44 | 35,027,343.5 | 38,201,426.19 |
| 经营活动现金流入小计 | 1,260,271,123.85 | 618,445,739.73 | 1,847,525,433.14 | 1,469,031,185.2 |
| 购买商品、接受劳务支付的现金 | 1,110,217,258.7 | 416,741,357.09 | 1,291,704,840.33 | 944,694,467.5 |
| 支付给职工以及为职工支付的现金 | 168,530,427.14 | 94,158,867.26 | 295,939,757.26 | 218,549,967.36 |
| 支付的各项税费 | 48,645,859.41 | 16,090,638.08 | 53,043,453.39 | 44,850,241.06 |
| 支付其他与经营活动有关的现金 | 67,968,325.88 | 38,578,993.66 | 149,675,620.62 | 94,186,239.71 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | -0.01 |
| 经营活动现金流出小计 | 1,395,361,871.13 | 565,569,856.09 | 1,790,363,671.6 | 1,302,280,915.62 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | -0.01 |
| 经营活动产生的现金流量净额 | -135,090,747.28 | 52,875,883.64 | 57,161,761.54 | 166,750,269.57 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 437,971,817.25 | 228,783,596 | 1,225,717,655.32 | 219,724,900.56 |
| 取得投资收益收到的现金 | 183,419.95 | 245,381.83 | 3,443,987.97 | 2,007,931.94 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 28,140,280.89 | 124,116.53 | 15,044.25 | 746,334.26 |
| 收到的其他与投资活动有关的现金 | 5,069,473.38 | 2,309,479.74 | 13,583,988.38 | 8,278,636.64 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | -0.01 |
| 投资活动现金流入小计 | 471,364,991.47 | 231,462,574.1 | 1,242,760,675.92 | 230,757,803.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 175,167,107.16 | 128,301,835.61 | 291,374,589.06 | 252,822,694.58 |
| 投资支付的现金 | 541,254,018 | 297,783,596 | 1,225,717,655.32 | 565,724,900.56 |
| 支付其他与投资活动有关的现金 | 39,556,874.13 | 39,556,874.13 | - | - |
| 投资活动现金流出小计 | 755,977,999.29 | 465,642,305.74 | 1,517,092,244.38 | 818,547,595.14 |
| 投资活动产生的现金流量净额 | -284,613,007.82 | -234,179,731.64 | -274,331,568.46 | -587,789,791.75 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 8,750,000 | - | 3,491,405.17 | 3,527,622.21 |
| 其中:子公司吸收少数股东投资收到的现金 | 8,750,000 | - | 3,491,405.17 | 3,527,622.21 |
| 取得借款收到的现金 | 817,414,331.6 | 357,812,059.47 | 672,744,883.44 | 526,110,329.52 |
| 收到其他与筹资活动有关的现金 | 51,537,663.43 | 25,429,568.02 | 127,000,220.79 | 111,830,136.95 |
| 筹资活动现金流入小计 | 877,701,995.03 | 383,241,627.49 | 803,236,509.4 | 641,468,088.68 |
| 偿还债务支付的现金 | 397,089,561.12 | 154,350,000 | 357,544,952.17 | 317,354,557.7 |
| 分配股利、利润或偿付利息支付的现金 | 74,402,560.45 | 7,888,797.56 | 30,994,604.72 | 38,233,639.47 |
| 支付其他与筹资活动有关的现金 | 57,051,870.81 | 38,765,679.5 | 148,608,884.71 | 119,741,364.6 |
| 筹资活动现金流出小计 | 528,543,992.38 | 201,004,477.06 | 537,148,441.6 | 475,329,561.77 |
| 筹资活动产生的现金流量净额 | 349,158,002.65 | 182,237,150.43 | 266,088,067.8 | 166,138,526.91 |
| 四、汇率变动对现金及现金等价物的影响 | -1,116,682.29 | -339,902.31 | -345,517.52 | -3,851,265.58 |
| 现金及现金等价物净增加额平衡项目 | 0.01 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | -71,662,434.73 | 593,400.12 | 48,572,743.36 | -258,752,260.85 |
| 加:期初现金及现金等价物余额 | 964,160,331.75 | 964,160,331.75 | 915,587,588.39 | 915,587,588.39 |
| 期末现金及现金等价物余额 | 892,497,897.02 | 964,753,731.87 | 964,160,331.75 | 656,835,327.54 |
| 补充资料: | | | | |
| 净利润 | 159,902,353.14 | - | 177,882,797.04 | - |
| 资产减值准备 | 12,180,814.44 | - | 16,760,961.39 | - |
| 固定资产和投资性房地产折旧 | 42,357,431 | - | 80,712,843.46 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 42,357,431 | - | - | - |
| 无形资产摊销 | 3,621,730.05 | - | 6,903,259.3 | - |
| 长期待摊费用摊销 | 3,286,322.87 | - | 4,532,071.68 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -547,110.98 | - | -23,737.89 | - |
| 固定资产报废损失 | 460,679.99 | - | 44,122.87 | - |
| 公允价值变动损失 | -230,265.69 | - | 801,128.58 | - |
| 财务费用 | 8,291,398.52 | - | 5,668,604.17 | - |
| 投资损失 | 1,453,041.62 | - | -2,793,999.97 | - |
| 递延所得税 | -1,206,172.49 | - | -2,469,887.67 | - |
| 其中:递延所得税资产减少 | 364,913.36 | - | -2,060,767.5 | - |
| 递延所得税负债增加 | -1,571,085.85 | - | -409,120.17 | - |
| 存货的减少 | 96,203,089.99 | - | -226,708,161.46 | - |
| 经营性应收项目的减少 | -354,126,385.86 | - | -422,922,933.88 | - |
| 经营性应付项目的增加 | -127,294,726.01 | - | 395,523,571.95 | - |
| 其他 | 10,892,817.8 | - | -877,199.86 | - |
| 现金的期末余额 | 892,497,897.02 | - | 964,160,331.75 | - |
| 减:现金的期初余额 | 964,160,331.75 | - | 915,587,588.39 | - |
| 现金及现金等价物的净增加额 | -71,662,434.73 | - | 48,572,743.36 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-15 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |