| 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 | 1,112,008,766 | 558,025,399.59 | 2,798,875,344.65 | 2,431,907,327.93 |
| 收到的税费返还 | 27,542,497.83 | 25,878,325.09 | 66,301,782.61 | 59,294,467.49 |
| 收到其他与经营活动有关的现金 | 44,302,039.68 | 2,224,435.68 | 91,584,164.1 | 68,558,176.39 |
| 经营活动现金流入小计 | 1,183,853,303.51 | 586,128,160.36 | 2,956,761,291.36 | 2,559,759,971.81 |
| 购买商品、接受劳务支付的现金 | 961,133,884.14 | 517,430,295.62 | 2,214,839,934.37 | 2,031,827,676.21 |
| 支付给职工以及为职工支付的现金 | 95,925,229.13 | 45,086,635.41 | 176,771,448.86 | 118,566,115.72 |
| 支付的各项税费 | 12,453,310.1 | 28,047,307.87 | 31,932,837.18 | 23,155,074.62 |
| 支付其他与经营活动有关的现金 | 39,659,476.98 | 4,845,478.33 | 168,180,533.62 | 46,878,249.49 |
| 经营活动现金流出小计 | 1,109,171,900.35 | 595,409,717.23 | 2,591,724,754.03 | 2,220,427,116.04 |
| 经营活动产生的现金流量净额 | 74,681,403.16 | -9,281,556.87 | 365,036,537.33 | 339,332,855.77 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 862,053.15 | 704,100.6 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 9,762,570.34 | 3,789.29 | 10,881,281.85 | - |
| 收到的其他与投资活动有关的现金 | 340,000,000 | 130,000,000 | 106,140,000 | 20,000,000 |
| 投资活动现金流入小计 | 350,624,623.49 | 130,707,889.89 | 117,021,281.85 | 20,000,000 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 57,821,579.45 | 37,125,001.89 | 159,061,648.86 | 128,675,139.15 |
| 投资支付的现金 | - | - | 35,200,000 | 5,200,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 2,221,107.41 | - |
| 支付其他与投资活动有关的现金 | 360,796,100.76 | 175,000,000 | 136,296,764.06 | 66,140,000 |
| 投资活动现金流出小计 | 418,617,680.21 | 212,125,001.89 | 332,779,520.33 | 200,015,139.15 |
| 投资活动产生的现金流量净额 | -67,993,056.72 | -81,417,112 | -215,758,238.48 | -180,015,139.15 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 11,148,658.66 | 10,602,391.56 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 11,148,658.66 | 10,602,391.56 |
| 取得借款收到的现金 | 685,266,425.9 | 317,177,417.63 | 934,643,860.13 | 466,400,832.03 |
| 筹资活动现金流入小计 | 685,266,425.9 | 317,177,417.63 | 945,792,518.79 | 477,003,223.59 |
| 偿还债务支付的现金 | 592,804,397.49 | 314,600,018.89 | 1,184,956,100.28 | 801,861,075.91 |
| 分配股利、利润或偿付利息支付的现金 | 13,451,632.33 | 14,942,817.94 | 64,495,896.06 | 62,287,345.83 |
| 支付其他与筹资活动有关的现金 | 4,847,304.26 | - | 47,067,431.84 | 43,568,644.46 |
| 筹资活动现金流出小计 | 611,103,334.08 | 329,542,836.83 | 1,296,519,428.18 | 907,717,066.2 |
| 筹资活动产生的现金流量净额 | 74,163,091.82 | -12,365,419.2 | -350,726,909.39 | -430,713,842.61 |
| 四、汇率变动对现金及现金等价物的影响 | -1,185,618.7 | 320,659.66 | 4,790,296.9 | -4,569,551.14 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | -0.01 |
| 五、现金及现金等价物净增加额 | 79,665,819.56 | -102,743,428.41 | -196,658,313.64 | -275,965,677.14 |
| 加:期初现金及现金等价物余额 | 524,423,523.84 | 524,423,523.84 | 721,081,837.48 | 721,081,837.48 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0.01 |
| 期末现金及现金等价物余额 | 604,089,343.4 | 421,680,095.43 | 524,423,523.84 | 445,116,160.35 |
| 补充资料: | | | | |
| 净利润 | -73,269,513.29 | - | -287,955,638.97 | - |
| 资产减值准备 | 13,122,100.22 | - | 87,711,336.32 | - |
| 固定资产和投资性房地产折旧 | 58,443,079.54 | - | 106,893,664.19 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 58,443,079.54 | - | 106,893,664.19 | - |
| 无形资产摊销 | 1,899,080.06 | - | 3,403,618.21 | - |
| 长期待摊费用摊销 | 704,933.75 | - | 1,088,856.7 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,738,308.62 | - | 349,623.33 | - |
| 固定资产报废损失 | 230,665.39 | - | 605,049.13 | - |
| 公允价值变动损失 | -710,488.99 | - | 97,149.05 | - |
| 财务费用 | 12,066,824.55 | - | 28,790,795.48 | - |
| 投资损失 | 1,957,418.31 | - | -216,107.63 | - |
| 递延所得税 | -20,677,717.95 | - | -35,770,140.06 | - |
| 其中:递延所得税资产减少 | -20,677,717.95 | - | -35,770,140.06 | - |
| 存货的减少 | 61,992,055.3 | - | 184,759,470.86 | - |
| 经营性应收项目的减少 | 24,777,979.36 | - | 82,886,752.95 | - |
| 经营性应付项目的增加 | -13,984,598.44 | - | 80,617,494.68 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 0 | - |
| 现金的期末余额 | 604,089,343.4 | - | 524,423,523.84 | - |
| 减:现金的期初余额 | 524,423,523.84 | - | 721,081,837.48 | - |
| 现金及现金等价物的净增加额 | 79,665,819.56 | - | -196,658,313.64 | - |
| 公告日期 | 2025-08-28 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |