| 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 | 529,871,800.52 | 314,675,802.71 | 128,355,076.72 | 863,661,160.14 |
| 收到的税费返还 | - | - | - | 4,011,771.81 |
| 收到其他与经营活动有关的现金 | 352,420,510.98 | 341,437,841.37 | 319,544,831.31 | 614,047,236.41 |
| 经营活动现金流入小计 | 882,292,311.5 | 656,113,644.08 | 447,899,908.03 | 1,481,720,168.36 |
| 购买商品、接受劳务支付的现金 | 582,046,326.92 | 465,128,080.11 | 85,288,552.1 | 1,359,915,569.09 |
| 支付给职工以及为职工支付的现金 | 106,724,198 | 64,005,437.15 | 34,529,830.32 | 166,063,396.51 |
| 支付的各项税费 | 10,629,209.61 | 6,201,644.11 | 2,169,476.17 | 38,291,183.21 |
| 支付其他与经营活动有关的现金 | 21,698,356.87 | 18,083,733.92 | 7,845,549.83 | 32,137,893.81 |
| 经营活动现金流出小计 | 721,098,091.4 | 553,418,895.29 | 129,833,408.42 | 1,596,408,042.62 |
| 经营活动产生的现金流量净额 | 161,194,220.1 | 102,694,748.79 | 318,066,499.61 | -114,687,874.26 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 514,295.6 | 19,085.5 | 8,407 | 772,671.6 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 37,830,450 |
| 收到的其他与投资活动有关的现金 | 598,890.07 | 591,199.15 | 239,163.18 | 278,923,636.73 |
| 投资活动现金流入小计 | 1,113,185.67 | 610,284.65 | 247,570.18 | 317,526,758.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 174,156,166.43 | 157,437,228.48 | 11,137,286.79 | 231,029,041.67 |
| 投资支付的现金 | - | - | - | 85,500,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 5,192,387.65 |
| 投资活动现金流出小计 | 174,156,166.43 | 157,437,228.48 | 11,137,286.79 | 321,721,429.32 |
| 投资活动产生的现金流量净额 | -173,042,980.76 | -156,826,943.83 | -10,889,716.61 | -4,194,670.99 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 900,105,693.61 | 773,800,000 | 629,300,000 | 947,500,000 |
| 收到其他与筹资活动有关的现金 | 7,989,710.64 | 5,967,024 | 22,635.36 | 20,462,603.06 |
| 筹资活动现金流入小计 | 908,095,404.25 | 779,767,024 | 629,322,635.36 | 967,962,603.06 |
| 偿还债务支付的现金 | 1,002,093,027.99 | 824,951,361.32 | 670,843,074.49 | 938,863,088.82 |
| 分配股利、利润或偿付利息支付的现金 | 47,628,687.71 | 32,419,374.72 | 15,795,268.72 | 68,590,760.38 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 6,900,000 | - |
| 支付其他与筹资活动有关的现金 | 5,870,000 | 4,870,000 | 2,816,370.84 | 40,314,119.24 |
| 筹资活动现金流出小计 | 1,055,591,715.7 | 862,240,736.04 | 689,454,714.05 | 1,047,767,968.44 |
| 筹资活动产生的现金流量净额 | -147,496,311.45 | -82,473,712.04 | -60,132,078.69 | -79,805,365.38 |
| 四、汇率变动对现金及现金等价物的影响 | 439,909.46 | 712,169.51 | 325,428.58 | 1,868,124.03 |
| 五、现金及现金等价物净增加额 | -158,905,162.65 | -135,893,737.57 | 247,370,132.89 | -196,819,786.6 |
| 加:期初现金及现金等价物余额 | 189,235,016.71 | 189,235,016.71 | 189,235,016.71 | 386,054,803.31 |
| 期末现金及现金等价物余额 | 30,329,854.06 | 53,341,279.14 | 436,605,149.6 | 189,235,016.71 |
| 补充资料: | | | | |
| 净利润 | - | -56,711,868.44 | - | -212,452,675.58 |
| 资产减值准备 | - | 2,860,948.12 | - | 95,130,271.14 |
| 固定资产和投资性房地产折旧 | - | 58,425,605.42 | - | 115,371,507.23 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 58,425,605.42 | - | 115,371,507.23 |
| 无形资产摊销 | - | 5,589,821.4 | - | 9,519,793.24 |
| 长期待摊费用摊销 | - | 9,169.74 | - | 16,811.19 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,647.32 | - | -145,205.76 |
| 固定资产报废损失 | - | 1,520.59 | - | 7,162.37 |
| 财务费用 | - | 31,969,731.38 | - | 74,466,870.53 |
| 投资损失 | - | 9,800,563.45 | - | 14,580,880.69 |
| 递延所得税 | - | -9,445,820.26 | - | -15,774,744.78 |
| 其中:递延所得税资产减少 | - | -9,445,820.26 | - | -15,149,934.72 |
| 递延所得税负债增加 | - | - | - | -624,810.06 |
| 存货的减少 | - | -7,405,574.83 | - | -115,570,138.81 |
| 经营性应收项目的减少 | - | 91,678,678.92 | - | -178,898,433.67 |
| 经营性应付项目的增加 | - | -24,076,379.38 | - | 99,060,027.95 |
| 现金的期末余额 | - | 53,341,279.14 | - | 189,235,016.71 |
| 减:现金的期初余额 | - | 189,235,016.71 | - | 384,524,803.31 |
| 减:现金等价物的期初余额 | - | - | - | 1,530,000 |
| 现金及现金等价物的净增加额 | - | -135,893,737.57 | - | -196,819,786.6 |
| 公告日期 | 2025-10-31 | 2025-08-23 | 2025-04-30 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |