| 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 | 976,678,013.92 | 376,309,436.76 | 1,194,109,172.77 | 1,059,357,738.26 |
| 收到其他与经营活动有关的现金 | 2,870,256.68 | 95,543,858.82 | 3,383,896.04 | 5,202,788.31 |
| 经营活动现金流入小计 | 979,548,270.6 | 471,853,295.58 | 1,197,493,068.81 | 1,064,560,526.57 |
| 购买商品、接受劳务支付的现金 | 953,518,141.15 | 514,366,227.52 | 1,081,643,510.49 | 1,024,139,335.94 |
| 支付给职工以及为职工支付的现金 | 44,719,588.49 | 26,602,772.36 | 86,697,699.49 | 63,605,774.93 |
| 支付的各项税费 | 27,574,449.34 | 10,447,807.71 | 38,293,119.83 | 31,421,897.65 |
| 支付其他与经营活动有关的现金 | 15,286,311.44 | 50,466,093.48 | 108,000,882.71 | 33,285,371.08 |
| 经营活动现金流出小计 | 1,041,098,490.42 | 601,882,901.07 | 1,314,635,212.52 | 1,152,452,379.6 |
| 经营活动产生的现金流量净额 | -61,550,219.82 | -130,029,605.49 | -117,142,143.71 | -87,891,853.03 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 2,000,000 | 2,000,000 |
| 取得投资收益收到的现金 | - | - | 918.9 | 918.9 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 200,000 | - | 4,009,847.45 | 65,000 |
| 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 | 200,000 | - | 6,010,766.35 | 2,065,918.9 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 15,323,205.79 | 3,683,299.08 | 64,307,709.88 | 20,395,852.7 |
| 投资支付的现金 | - | - | 2,000,000 | 2,000,000 |
| 投资活动现金流出小计 | 15,323,205.79 | 3,683,299.08 | 66,307,709.88 | 22,395,852.7 |
| 投资活动产生的现金流量净额 | -15,123,205.79 | -3,683,299.08 | -60,296,943.53 | -20,329,933.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,900,000 | - | - | - |
| 取得借款收到的现金 | 220,972,289.82 | 136,065,661.04 | 282,277,662.27 | 177,300,711.94 |
| 筹资活动现金流入小计 | 225,872,289.82 | 136,065,661.04 | 282,277,662.27 | 177,300,711.94 |
| 偿还债务支付的现金 | 76,430,000 | - | 89,500,000 | 51,600,000 |
| 分配股利、利润或偿付利息支付的现金 | 15,764,462.78 | 179,369.45 | 14,762,506.82 | 13,460,793.61 |
| 支付其他与筹资活动有关的现金 | 594,436.21 | 206,069.04 | 730,831.5 | -16,667.14 |
| 筹资活动现金流出小计 | 92,788,898.99 | 385,438.49 | 104,993,338.32 | 65,044,126.47 |
| 筹资活动产生的现金流量净额 | 133,083,390.83 | 135,680,222.55 | 177,284,323.95 | 112,256,585.47 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 5,575.75 | -1,287.17 |
| 五、现金及现金等价物净增加额 | 56,409,965.22 | 1,967,317.98 | -149,187.54 | 4,033,511.47 |
| 加:期初现金及现金等价物余额 | 44,932,527.72 | 46,493,039.71 | 45,081,715.26 | 45,081,715.26 |
| 期末现金及现金等价物余额 | 101,342,492.94 | 48,460,357.69 | 44,932,527.72 | 49,115,226.73 |
| 补充资料: | | | | |
| 净利润 | 72,670,605.73 | - | 120,914,373.61 | - |
| 资产减值准备 | 2,948,357.87 | - | 6,777,043.85 | - |
| 固定资产和投资性房地产折旧 | 9,732,869.69 | - | 20,572,534.53 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,732,869.69 | - | 20,572,534.53 | - |
| 无形资产摊销 | 355,213.75 | - | 797,221.86 | - |
| 长期待摊费用摊销 | 671,195.29 | - | 917,052.28 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 206,248.61 | - | -1,035,470.36 | - |
| 固定资产报废损失 | - | - | 264,040.43 | - |
| 财务费用 | 779,871.41 | - | 1,946,711.23 | - |
| 投资损失 | - | - | -918.9 | - |
| 递延所得税 | 410,880.85 | - | -1,460,686.06 | - |
| 其中:递延所得税资产减少 | 410,880.85 | - | -1,460,686.06 | - |
| 存货的减少 | 14,786,748.99 | - | -49,521,546.94 | - |
| 经营性应收项目的减少 | -174,332,376.96 | - | -333,444,137.25 | - |
| 经营性应付项目的增加 | 10,531,929 | - | 108,424,833.81 | - |
| 现金的期末余额 | 101,342,492.94 | - | 44,932,527.72 | - |
| 减:现金的期初余额 | 44,932,527.72 | - | 45,081,715.26 | - |
| 现金及现金等价物的净增加额 | 56,409,965.22 | - | -149,187.54 | - |
| 公告日期 | 2025-08-20 | 2025-04-22 | 2025-04-22 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |