| 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 | 1,129,515,803.01 | 590,047,807.32 | 2,542,541,821.67 | 1,974,419,495.45 |
| 收到的税费返还 | - | - | 24,664.14 | - |
| 收到其他与经营活动有关的现金 | 2,898,351.7 | 265,618.38 | 9,283,614.21 | 5,528,271 |
| 经营活动现金流入小计 | 1,132,414,154.71 | 590,313,425.7 | 2,551,850,100.02 | 1,979,947,766.45 |
| 购买商品、接受劳务支付的现金 | 962,345,171.24 | 493,674,038.23 | 2,312,432,197.2 | 1,850,488,633.72 |
| 支付给职工以及为职工支付的现金 | 51,279,401.23 | 25,102,354.24 | 93,036,395.07 | 70,883,843.94 |
| 支付的各项税费 | 21,501,447.92 | 7,760,946.54 | 47,510,363.38 | 36,685,103.14 |
| 支付其他与经营活动有关的现金 | 16,472,638.28 | 8,242,483.6 | 32,858,116.38 | 20,577,456.53 |
| 经营活动现金流出小计 | 1,051,598,658.67 | 534,779,822.61 | 2,485,837,072.03 | 1,978,635,037.33 |
| 经营活动产生的现金流量净额 | 80,815,496.04 | 55,533,603.09 | 66,013,027.99 | 1,312,729.12 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 60,000,000 | 60,000,000 |
| 取得投资收益收到的现金 | - | - | 7,202,068.28 | 7,202,068.28 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 57,444.73 | - | 1,458,728 | 1,458,728 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 57,444.73 | - | 68,660,796.28 | 68,660,796.28 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 71,186,679.19 | 4,723,747.86 | 57,590,139.09 | 55,070,114.03 |
| 投资活动现金流出小计 | 71,186,679.19 | 4,723,747.86 | 57,590,139.09 | 55,070,114.03 |
| 投资活动产生的现金流量净额 | -71,129,234.46 | -4,723,747.86 | 11,070,657.19 | 13,590,682.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 136,903,018.34 | 80,000,000 | 180,000,000 | 180,000,000 |
| 筹资活动现金流入小计 | 136,903,018.34 | 80,000,000 | 180,000,000 | 180,000,000 |
| 偿还债务支付的现金 | 127,239,153.21 | 125,540,190.28 | 226,577,155.55 | 216,126,191.15 |
| 分配股利、利润或偿付利息支付的现金 | 66,506,392.12 | 6,565,835.52 | 66,670,556.67 | 62,802,322.46 |
| 支付其他与筹资活动有关的现金 | - | - | 31,656,654.9 | 31,656,654.9 |
| 筹资活动现金流出小计 | 193,745,545.33 | 132,106,025.8 | 324,904,367.12 | 310,585,168.51 |
| 筹资活动产生的现金流量净额 | -56,842,526.99 | -52,106,025.8 | -144,904,367.12 | -130,585,168.51 |
| 四、汇率变动对现金及现金等价物的影响 | -33,561.17 | -438.28 | 172,339.46 | 56,712.31 |
| 五、现金及现金等价物净增加额 | -47,189,826.58 | -1,296,608.85 | -67,648,342.48 | -115,625,044.83 |
| 加:期初现金及现金等价物余额 | 117,122,213.44 | 117,122,213.44 | 184,770,555.92 | 184,770,555.92 |
| 期末现金及现金等价物余额 | 69,932,386.86 | 115,825,604.59 | 117,122,213.44 | 69,145,511.09 |
| 补充资料: | | | | |
| 净利润 | 40,059,038.31 | - | 111,390,280.13 | - |
| 资产减值准备 | 278,975.06 | - | 17,349,150.08 | - |
| 固定资产和投资性房地产折旧 | 48,790,244.18 | - | 83,009,659.61 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 48,790,244.18 | - | 83,009,659.61 | - |
| 无形资产摊销 | 1,314,943.68 | - | 2,626,645.74 | - |
| 固定资产报废损失 | 821,269.33 | - | - | - |
| 公允价值变动损失 | 0 | - | - | - |
| 财务费用 | 15,266,076.56 | - | 22,520,737.23 | - |
| 投资损失 | -3,462,195.39 | - | -8,004,540.44 | - |
| 递延所得税 | 153,980.65 | - | -4,837,979.88 | - |
| 其中:递延所得税资产减少 | 153,980.65 | - | -4,837,979.88 | - |
| 存货的减少 | -24,370,789.51 | - | 48,412,723.81 | - |
| 经营性应收项目的减少 | 35,877,571.98 | - | -233,872,813.07 | - |
| 经营性应付项目的增加 | -33,914,510.4 | - | 27,419,164.78 | - |
| 其他 | 891.59 | - | - | - |
| 现金的期末余额 | 69,932,386.86 | - | 117,122,213.44 | - |
| 减:现金的期初余额 | 117,122,213.44 | - | 184,770,555.92 | - |
| 现金及现金等价物的净增加额 | -47,189,826.58 | - | -67,648,342.48 | - |
| 公告日期 | 2025-08-29 | 2025-04-26 | 2025-04-26 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |