| 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 | 1,118,767,563.83 | 568,784,293.79 | 2,765,731,851.13 | 2,121,620,450.09 |
| 收到的税费返还 | 49,120,431.99 | 15,262,633.28 | 103,879,498.74 | 87,659,161.12 |
| 收到其他与经营活动有关的现金 | 47,483,869.94 | 21,902,117.15 | 157,537,495.23 | 114,343,838.47 |
| 经营活动现金流入小计 | 1,215,371,865.76 | 605,949,044.22 | 3,027,148,845.1 | 2,323,623,449.68 |
| 购买商品、接受劳务支付的现金 | 581,291,963.66 | 311,318,054.05 | 1,450,287,546.75 | 1,118,338,036.21 |
| 支付给职工以及为职工支付的现金 | 342,648,493.76 | 153,752,699.64 | 626,123,697.18 | 473,588,542.67 |
| 支付的各项税费 | 131,357,455.31 | 56,725,691.19 | 268,203,967.06 | 191,189,638 |
| 支付其他与经营活动有关的现金 | 158,855,806.4 | 68,761,256.78 | 212,954,155.85 | 267,256,489.2 |
| 经营活动现金流出小计 | 1,214,153,719.13 | 590,557,701.66 | 2,557,569,366.84 | 2,050,372,706.08 |
| 经营活动产生的现金流量净额 | 1,218,146.63 | 15,391,342.56 | 469,579,478.26 | 273,250,743.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 0 | 0 | 72,776,695 | 3,855,440 |
| 取得投资收益收到的现金 | 12,379.51 | 0 | 1,509,279.11 | 3,995,795.28 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 23,513.95 | 23,513.95 | 497,135.5 | 1,212.29 |
| 收到的其他与投资活动有关的现金 | 0 | 0 | 5,758,000 | 60,049,128.89 |
| 投资活动现金流入小计 | 35,893.46 | 23,513.95 | 80,541,109.61 | 67,901,576.46 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 16,468,010.77 | 7,307,018.56 | 76,313,571.67 | 50,614,090.07 |
| 投资支付的现金 | 10,000,000 | - | - | - |
| 支付其他与投资活动有关的现金 | 50,607,777.79 | - | - | - |
| 投资活动现金流出小计 | 77,075,788.56 | 7,307,018.56 | 76,313,571.67 | 50,614,090.07 |
| 投资活动产生的现金流量净额 | -77,039,895.1 | -7,283,504.61 | 4,227,537.94 | 17,287,486.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | 0 | - | 0 |
| 取得借款收到的现金 | 277,800,000 | 110,000,000 | 424,449,444.44 | 292,500,000 |
| 收到其他与筹资活动有关的现金 | 164,671,647.24 | 52,509,449.09 | - | 100,406,826.96 |
| 筹资活动现金流入小计 | 442,471,647.24 | 162,509,449.09 | 424,449,444.44 | 392,906,826.96 |
| 偿还债务支付的现金 | 245,040,000 | 131,000,000 | 764,988,910 | 608,838,910 |
| 分配股利、利润或偿付利息支付的现金 | 21,668,915.84 | 5,389,304.2 | 37,115,738.39 | 30,589,705.98 |
| 支付其他与筹资活动有关的现金 | 120,322,079.07 | 5,728,752.17 | 25,570,177.86 | 16,270,502.34 |
| 筹资活动现金流出小计 | 387,030,994.91 | 142,118,056.37 | 827,674,826.25 | 655,699,118.32 |
| 筹资活动产生的现金流量净额 | 55,440,652.33 | 20,391,392.72 | -403,225,381.81 | -262,792,291.36 |
| 四、汇率变动对现金及现金等价物的影响 | 14,012,177.39 | 5,318,030.88 | -15,542,410.41 | -2,633,129.86 |
| 五、现金及现金等价物净增加额 | -6,368,918.75 | 33,817,261.55 | 55,039,223.98 | 25,112,808.77 |
| 加:期初现金及现金等价物余额 | 421,092,807.14 | 421,092,807.14 | 366,053,583.16 | 366,053,583.16 |
| 期末现金及现金等价物余额 | 414,723,888.39 | 454,910,068.69 | 421,092,807.14 | 391,166,391.93 |
| 补充资料: | | | | |
| 净利润 | -42,355,220.83 | - | 9,071,833.19 | - |
| 资产减值准备 | 10,815,301.56 | - | 17,634,769.82 | - |
| 固定资产和投资性房地产折旧 | 37,038,116.46 | - | 67,254,038.58 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 37,038,116.46 | - | 67,254,038.58 | - |
| 无形资产摊销 | 8,908,129.77 | - | 16,358,285.3 | - |
| 长期待摊费用摊销 | 1,032,913.03 | - | 2,165,311.4 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 4,874,219.29 | - | 3,588,779.85 | - |
| 固定资产报废损失 | - | - | 59,776.2 | - |
| 公允价值变动损失 | 1,228,454.14 | - | 3,609,727.53 | - |
| 财务费用 | 27,516,714.81 | - | 27,956,019.06 | - |
| 投资损失 | 1,239,165.76 | - | -25,290.27 | - |
| 递延所得税 | 3,180,659.19 | - | -6,579,439.02 | - |
| 其中:递延所得税资产减少 | 6,055,774.12 | - | -2,023,850.31 | - |
| 递延所得税负债增加 | -2,875,114.93 | - | -4,555,588.71 | - |
| 存货的减少 | -148,901,648.66 | - | 249,450,982.01 | - |
| 经营性应收项目的减少 | -18,774,910.87 | - | -37,108,925.97 | - |
| 经营性应付项目的增加 | 72,324,228.27 | - | 97,358,863.15 | - |
| 其他 | 30,588,307.16 | - | -917,929.2 | - |
| 现金的期末余额 | 414,723,888.39 | - | 421,092,807.14 | - |
| 减:现金的期初余额 | 421,092,807.14 | - | 366,053,583.16 | - |
| 现金及现金等价物的净增加额 | -6,368,918.75 | - | 55,039,223.98 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-26 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |