| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 827,000,225.6 | 515,147,081.82 | 254,093,392.52 | 1,421,652,141.23 |
| 收到的税费返还 | 21,154,392.48 | 21,154,392.48 | 2,263.54 | 1,741,751.52 |
| 收到其他与经营活动有关的现金 | 111,251,459.98 | 87,483,182.63 | 40,476,320.39 | 66,574,282.96 |
| 经营活动现金流入小计 | 959,406,078.06 | 623,784,656.93 | 294,571,976.45 | 1,489,968,175.71 |
| 购买商品、接受劳务支付的现金 | 802,185,816.1 | 553,479,873.54 | 279,164,173.2 | 1,301,127,998.96 |
| 支付给职工以及为职工支付的现金 | 90,770,083.83 | 63,638,178.07 | 35,314,739.1 | 120,584,861.92 |
| 支付的各项税费 | 10,223,221.37 | 6,874,191.38 | 3,470,709.02 | 16,174,828.36 |
| 支付其他与经营活动有关的现金 | 43,616,580.34 | 27,414,738.32 | 13,531,991.78 | 83,580,545.29 |
| 经营活动现金流出小计 | 946,795,701.64 | 651,406,981.31 | 331,481,613.1 | 1,521,468,234.53 |
| 经营活动产生的现金流量净额 | 12,610,376.42 | -27,622,324.38 | -36,909,636.65 | -31,500,058.82 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 5,650,000 |
| 取得投资收益收到的现金 | 19,237.91 | - | - | 14,931.41 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 900 | 900 | - | 20,945 |
| 收到的其他与投资活动有关的现金 | 120,000 | 120,000 | - | - |
| 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 | 140,137.91 | 120,900 | - | 5,685,876.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 17,137,653.62 | 13,041,152.86 | 2,958,965.86 | 24,255,950.98 |
| 投资支付的现金 | - | - | - | 3,200,000 |
| 投资活动现金流出小计 | 17,137,653.62 | 13,041,152.86 | 2,958,965.86 | 27,455,950.98 |
| 投资活动产生的现金流量净额 | -16,997,515.71 | -12,920,252.86 | -2,958,965.86 | -21,770,074.57 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 688,373,530.79 | 617,549,403.76 | 160,052,128.99 | 653,365,350.58 |
| 筹资活动现金流入小计 | 688,373,530.79 | 617,549,403.76 | 160,052,128.99 | 653,365,350.58 |
| 偿还债务支付的现金 | 680,041,894.61 | 589,982,694.61 | 132,000,000 | 565,160,000 |
| 分配股利、利润或偿付利息支付的现金 | 23,406,287.59 | 13,559,780.35 | 7,620,525.4 | 34,193,303.53 |
| 支付其他与筹资活动有关的现金 | - | - | - | 1,018,302.57 |
| 筹资活动现金流出小计 | 703,448,182.2 | 603,542,474.96 | 139,620,525.4 | 600,371,606.1 |
| 筹资活动产生的现金流量净额 | -15,074,651.41 | 14,006,928.8 | 20,431,603.59 | 52,993,744.48 |
| 四、汇率变动对现金及现金等价物的影响 | 174,961.63 | 229,427.68 | 52,350.83 | 437,971.75 |
| 五、现金及现金等价物净增加额 | -19,286,829.07 | -26,306,220.76 | -19,384,648.09 | 161,582.84 |
| 加:期初现金及现金等价物余额 | 131,954,024.69 | 131,954,024.69 | 131,954,024.69 | 131,792,441.85 |
| 期末现金及现金等价物余额 | 112,667,195.62 | 105,647,803.93 | 112,569,376.6 | 131,954,024.69 |
| 补充资料: | | | | |
| 净利润 | - | -7,047,471.94 | - | -2,241,758.95 |
| 资产减值准备 | - | 3,387,572.32 | - | 1,087,561.37 |
| 固定资产和投资性房地产折旧 | - | 15,461,412.22 | - | 30,946,326.24 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 15,461,412.22 | - | 30,946,326.24 |
| 无形资产摊销 | - | 1,254,851.27 | - | 2,866,292.69 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -116,629.11 |
| 固定资产报废损失 | - | - | - | 59,200.34 |
| 公允价值变动损失 | - | -68,136.5 | - | -78,750 |
| 财务费用 | - | 17,211,221.94 | - | 32,109,457.61 |
| 投资损失 | - | 399,395.93 | - | 187,864.66 |
| 递延所得税 | - | -2,484,395.62 | - | 3,011,232.29 |
| 其中:递延所得税资产减少 | - | -2,331,554.03 | - | 3,630,523.64 |
| 递延所得税负债增加 | - | -152,841.59 | - | -619,291.35 |
| 存货的减少 | - | -61,039,867.51 | - | -73,300,941.52 |
| 经营性应收项目的减少 | - | 65,501,546.52 | - | 160,343,453.28 |
| 经营性应付项目的增加 | - | -60,612,422.73 | - | -208,912,075.55 |
| 现金的期末余额 | - | 105,647,803.93 | - | 131,954,024.69 |
| 减:现金的期初余额 | - | 131,954,024.69 | - | 131,792,441.85 |
| 现金及现金等价物的净增加额 | - | -26,306,220.76 | - | 161,582.84 |
| 公告日期 | 2025-10-30 | 2025-08-20 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |