| 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 | 965,036,334.82 | 678,398,219.42 | 352,172,644.33 | 1,548,220,484.34 |
| 收到的税费返还 | 704.42 | 317.31 | 202.36 | 18,999,879.72 |
| 收到其他与经营活动有关的现金 | 68,013,377.7 | 57,356,029.03 | 13,780,150.07 | 95,144,448.48 |
| 经营活动现金流入小计 | 1,033,050,416.94 | 735,754,565.76 | 365,952,996.76 | 1,662,364,812.54 |
| 购买商品、接受劳务支付的现金 | 475,095,248.13 | 349,281,263.12 | 205,276,433 | 666,877,172.67 |
| 支付给职工以及为职工支付的现金 | 214,635,785.28 | 151,413,775.41 | 83,442,972.06 | 319,560,932.23 |
| 支付的各项税费 | 79,159,611.45 | 59,201,023.4 | 24,128,941.12 | 131,235,394.27 |
| 支付其他与经营活动有关的现金 | 191,979,846.39 | 131,341,031.94 | 57,454,715.01 | 351,913,066.15 |
| 经营活动现金流出小计 | 960,870,491.25 | 691,237,093.87 | 370,303,061.19 | 1,469,586,565.32 |
| 经营活动产生的现金流量净额 | 72,179,925.69 | 44,517,471.89 | -4,350,064.43 | 192,778,247.22 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,049,100 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 25,471,253.63 | 27,405.33 | 618,653.03 | 361,972.62 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 12,550,000 |
| 收到的其他与投资活动有关的现金 | - | - | - | 6,000,000 |
| 投资活动现金流入小计 | 27,520,353.63 | 27,405.33 | 618,653.03 | 18,911,972.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 27,824,736.37 | 16,933,398.52 | 24,556,560.71 | 60,497,592.15 |
| 投资支付的现金 | - | - | - | 55,405,240.18 |
| 支付其他与投资活动有关的现金 | - | - | - | 6,000,000 |
| 投资活动现金流出小计 | 27,824,736.37 | 16,933,398.52 | 24,556,560.71 | 121,902,832.33 |
| 投资活动产生的现金流量净额 | -304,382.74 | -16,905,993.19 | -23,937,907.68 | -102,990,859.71 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 427,867,724.22 | 399,867,724.22 | 205,420,000 | 434,388,275.78 |
| 收到其他与筹资活动有关的现金 | - | - | - | 8,000,000 |
| 筹资活动现金流入小计 | 427,867,724.22 | 399,867,724.22 | 205,420,000 | 442,388,275.78 |
| 偿还债务支付的现金 | 511,109,890.13 | 460,323,083.68 | 136,105,113.22 | 479,479,207.84 |
| 分配股利、利润或偿付利息支付的现金 | 24,101,261.51 | 18,826,883.77 | 7,622,163.63 | 33,700,140.65 |
| 支付其他与筹资活动有关的现金 | - | - | - | 16,004,105.26 |
| 筹资活动现金流出小计 | 535,211,151.64 | 479,149,967.45 | 143,727,276.85 | 529,183,453.75 |
| 筹资活动产生的现金流量净额 | -107,343,427.42 | -79,282,243.23 | 61,692,723.15 | -86,795,177.97 |
| 五、现金及现金等价物净增加额 | -35,467,884.47 | -51,670,764.53 | 33,404,751.04 | 2,992,209.54 |
| 加:期初现金及现金等价物余额 | 135,373,037.68 | 135,373,037.68 | 135,373,037.68 | 132,380,828.14 |
| 期末现金及现金等价物余额 | 99,905,153.21 | 83,702,273.15 | 168,777,788.72 | 135,373,037.68 |
| 补充资料: | | | | |
| 净利润 | - | -3,362,803.47 | - | -25,055,866.54 |
| 资产减值准备 | - | -6,277.1 | - | 12,927,998.93 |
| 固定资产和投资性房地产折旧 | - | 49,719,142.78 | - | 105,027,796.95 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 49,719,142.78 | - | 105,027,796.95 |
| 无形资产摊销 | - | 14,502,772.95 | - | 29,578,991.49 |
| 长期待摊费用摊销 | - | 4,719,263.17 | - | 12,195,471.12 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,115.62 | - | -50,899.97 |
| 固定资产报废损失 | - | 12,775.14 | - | 61,314 |
| 财务费用 | - | 17,763,619.21 | - | 39,522,987.73 |
| 投资损失 | - | 241,141.08 | - | 160,739 |
| 递延所得税 | - | 568,540.19 | - | -4,452,502.22 |
| 其中:递延所得税资产减少 | - | -854,927.74 | - | 1,723,206.47 |
| 递延所得税负债增加 | - | 1,423,467.93 | - | -6,175,708.69 |
| 存货的减少 | - | -37,003,189.34 | - | -4,327,835.43 |
| 经营性应收项目的减少 | - | 45,562,428.95 | - | 103,957,552.07 |
| 经营性应付项目的增加 | - | -55,682,063.27 | - | -88,667,689.58 |
| 现金的期末余额 | - | 83,702,273.15 | - | 135,373,037.68 |
| 减:现金的期初余额 | - | 135,373,037.68 | - | 132,380,828.14 |
| 现金及现金等价物的净增加额 | - | -51,670,764.53 | - | 2,992,209.54 |
| 公告日期 | 2025-10-31 | 2025-08-28 | 2025-04-30 | 2025-04-30 |
| 审计意见(境内) | | | | 标准无保留意见 |