| 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 | 865,151,809.25 | 597,503,634.29 | 317,456,539.13 | 1,237,514,357.05 |
| 收到的税费返还 | 2,851,389.26 | 1,909,286.86 | 1,467,297.82 | 4,940,017.46 |
| 收到其他与经营活动有关的现金 | 61,118,713.56 | 59,663,567.35 | 5,978,633.83 | 14,356,651.3 |
| 经营活动现金流入小计 | 929,121,912.07 | 659,076,488.5 | 324,902,470.78 | 1,256,811,025.81 |
| 购买商品、接受劳务支付的现金 | 279,235,350.63 | 244,609,641.02 | 89,885,506.22 | 486,007,941.92 |
| 支付给职工以及为职工支付的现金 | 257,206,208.05 | 156,309,751.91 | 78,587,466.78 | 328,038,440.26 |
| 支付的各项税费 | 32,135,487.3 | 22,448,605.53 | 12,085,960.23 | 43,304,440.67 |
| 支付其他与经营活动有关的现金 | 161,821,020.17 | 116,658,945.62 | 53,121,310.8 | 148,711,153.66 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0.01 | 0 |
| 经营活动现金流出小计 | 730,398,066.15 | 540,026,944.08 | 233,680,244.04 | 1,006,061,976.51 |
| 经营活动产生的现金流量净额平衡项目 | 0.01 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | 198,723,845.93 | 119,049,544.42 | 91,222,226.74 | 250,749,049.3 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,309,507.18 | - | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 74,559.56 | 25,052.65 | 19,069.73 | 184,280.62 |
| 投资活动现金流入小计 | 1,384,066.74 | 25,052.65 | 19,069.73 | 184,280.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,238,969.93 | 1,451,232.55 | 1,056,207.38 | 9,006,813.61 |
| 投资活动现金流出小计 | 2,238,969.93 | 1,451,232.55 | 1,056,207.38 | 9,006,813.61 |
| 投资活动产生的现金流量净额 | -854,903.19 | -1,426,179.9 | -1,037,137.65 | -8,822,532.99 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 1,217,258,754 | 894,000,000 | 655,449,996.4 | 1,361,264,055.2 |
| 收到其他与筹资活动有关的现金 | 154,276,092.46 | 157,277,977.28 | 64,306,163.41 | 379,740,000 |
| 筹资活动现金流入小计 | 1,371,534,846.46 | 1,051,277,977.28 | 719,756,159.81 | 1,741,004,055.2 |
| 偿还债务支付的现金 | 1,675,251,368.45 | 1,205,313,439.65 | 739,497,277.76 | 1,751,262,461.9 |
| 分配股利、利润或偿付利息支付的现金 | 55,163,302.15 | 39,899,467.93 | 23,943,062.65 | 109,316,898.04 |
| 支付其他与筹资活动有关的现金 | - | 70,000,000 | - | 89,563,576.84 |
| 筹资活动现金流出小计 | 1,730,414,670.6 | 1,315,212,907.58 | 763,440,340.41 | 1,950,142,936.78 |
| 筹资活动产生的现金流量净额 | -358,879,824.14 | -263,934,930.3 | -43,684,180.6 | -209,138,881.58 |
| 四、汇率变动对现金及现金等价物的影响 | -6,844,622.31 | 1,065,006.42 | 3,189,260.28 | 3,923,963.35 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0.01 | 0 |
| 五、现金及现金等价物净增加额 | -167,855,503.71 | -145,246,559.36 | 49,690,168.78 | 36,711,598.08 |
| 加:期初现金及现金等价物余额 | 359,112,691.51 | 359,112,691.51 | 359,112,691.51 | 322,401,093.43 |
| 期末现金及现金等价物余额 | 191,257,187.8 | 213,866,132.15 | 408,802,860.29 | 359,112,691.51 |
| 补充资料: | | | | |
| 净利润 | - | 9,303,402.76 | - | -117,988,446.8 |
| 资产减值准备 | - | -248,217.8 | - | 23,386,410.76 |
| 固定资产和投资性房地产折旧 | - | 14,806,539.38 | - | 31,478,987.92 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 14,806,539.38 | - | 31,478,987.92 |
| 无形资产摊销 | - | 2,953,012.22 | - | 6,334,589.83 |
| 长期待摊费用摊销 | - | 2,660,959.44 | - | 5,065,287.26 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 544,995.95 |
| 固定资产报废损失 | - | 88,906.68 | - | 4,068.51 |
| 财务费用 | - | 49,041,435.47 | - | 91,101,391.58 |
| 递延所得税 | - | 3,561,535.3 | - | 6,063,723.31 |
| 其中:递延所得税资产减少 | - | 3,561,535.3 | - | 6,314,271.26 |
| 递延所得税负债增加 | - | - | - | -250,547.95 |
| 存货的减少 | - | 50,930,965.18 | - | 16,435,876.8 |
| 经营性应收项目的减少 | - | 3,439,882.74 | - | 56,988,066.78 |
| 经营性应付项目的增加 | - | -25,830,331.28 | - | 80,003,895.88 |
| 现金的期末余额 | - | 213,866,132.15 | - | 359,112,691.51 |
| 减:现金的期初余额 | - | 359,112,691.51 | - | 322,401,093.43 |
| 现金及现金等价物的净增加额 | - | -145,246,559.36 | - | 36,711,598.08 |
| 公告日期 | 2025-10-31 | 2025-08-16 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |