| 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 | 965,882,494.42 | 476,644,096.01 | 397,872,997.71 | 991,775,419.9 |
| 收到的税费返还 | 890,018.96 | 890,018.96 | - | 2,122,501.68 |
| 收到其他与经营活动有关的现金 | 27,253,213.71 | 19,785,484.37 | 4,582,255.61 | 20,326,409.22 |
| 经营活动现金流入小计 | 994,025,727.09 | 497,319,599.34 | 402,455,253.32 | 1,014,224,330.8 |
| 购买商品、接受劳务支付的现金 | 614,525,792.65 | 308,789,879.97 | 294,192,500.7 | 620,777,346.38 |
| 支付给职工以及为职工支付的现金 | 295,011,759.85 | 190,943,895.05 | 93,020,309.86 | 285,492,909.82 |
| 支付的各项税费 | 17,226,489.59 | 12,004,188.28 | 7,690,916.62 | 23,425,221.56 |
| 支付其他与经营活动有关的现金 | 21,477,371.19 | 21,147,330.99 | 16,364,374.63 | 22,108,254.78 |
| 经营活动现金流出小计 | 948,241,413.28 | 532,885,294.29 | 411,268,101.81 | 951,803,732.54 |
| 经营活动产生的现金流量净额 | 45,784,313.81 | -35,565,694.95 | -8,812,848.49 | 62,420,598.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 811,926,126.42 | 661,299,111.42 | 317,166,895.06 | 2,301,123,687.6 |
| 取得投资收益收到的现金 | 6,415,974.26 | 4,715,945.2 | 5,496,998.79 | 3,549,186.57 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 490,221.23 | 265,442.48 | - | 142,460.18 |
| 投资活动现金流入小计 | 818,832,321.91 | 666,280,499.1 | 322,663,893.85 | 2,304,815,334.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 145,623,211.86 | 106,255,700.53 | 62,504,974.17 | 244,668,815.77 |
| 投资支付的现金 | 555,590,000 | 329,962,985 | 134,325,710 | 2,115,192,543.58 |
| 投资活动现金流出小计 | 701,213,211.86 | 436,218,685.53 | 196,830,684.17 | 2,359,861,359.35 |
| 投资活动产生的现金流量净额 | 117,619,110.05 | 230,061,813.57 | 125,833,209.68 | -55,046,025 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 642,732,442.61 | 422,752,385.39 | 243,756,705.29 | 425,000,000 |
| 收到其他与筹资活动有关的现金 | 1,120,076,881.15 | 674,001,979.95 | 327,301,435.96 | 187,615,865.35 |
| 筹资活动现金流入小计 | 1,762,809,323.76 | 1,096,754,365.34 | 571,058,141.25 | 612,615,865.35 |
| 偿还债务支付的现金 | 569,475,135.48 | 309,039,955.48 | 140,000,000 | 104,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 27,847,503.32 | 5,412,978.59 | 2,684,987.73 | 21,630,206.46 |
| 支付其他与筹资活动有关的现金 | 851,681,256.15 | 795,132,733.44 | 468,012,613.41 | 571,657,239.18 |
| 筹资活动现金流出小计 | 1,449,003,894.95 | 1,109,585,667.51 | 610,697,601.14 | 697,287,445.64 |
| 筹资活动产生的现金流量净额 | 313,805,428.81 | -12,831,302.17 | -39,639,459.89 | -84,671,580.29 |
| 四、汇率变动对现金及现金等价物的影响 | 2,900,357.68 | 1,475,813.96 | -264,261.76 | 13,144,490.96 |
| 五、现金及现金等价物净增加额 | 480,109,210.35 | 183,140,630.41 | 77,116,639.54 | -64,152,516.07 |
| 加:期初现金及现金等价物余额 | 99,540,311.33 | 99,540,311.33 | 99,540,311.33 | 163,692,827.4 |
| 期末现金及现金等价物余额 | 579,649,521.68 | 282,680,941.74 | 176,656,950.87 | 99,540,311.33 |
| 补充资料: | | | | |
| 净利润 | - | 16,908,698.1 | - | 37,964,811.64 |
| 资产减值准备 | - | 18,792,620.06 | - | 20,523,196.36 |
| 固定资产和投资性房地产折旧 | - | 45,218,269.55 | - | 75,495,826.12 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 45,218,269.55 | - | 75,495,826.12 |
| 无形资产摊销 | - | 777,696.69 | - | 1,448,949.44 |
| 长期待摊费用摊销 | - | 6,501,510.29 | - | 12,907,136.7 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 473,787.21 | - | 885,882.11 |
| 公允价值变动损失 | - | -3,804,462.82 | - | -7,194,260.45 |
| 财务费用 | - | 8,525,973.77 | - | 12,374,622.42 |
| 投资损失 | - | 2,407,481.34 | - | -129,080.5 |
| 递延所得税 | - | -3,113,987.77 | - | -4,301,807.23 |
| 其中:递延所得税资产减少 | - | -1,187,305.91 | - | -4,403,453.37 |
| 递延所得税负债增加 | - | -1,926,681.86 | - | 101,646.14 |
| 存货的减少 | - | -94,978,072.44 | - | -136,912,905.48 |
| 经营性应收项目的减少 | - | -100,800,366.4 | - | -205,979,487.49 |
| 经营性应付项目的增加 | - | 70,858,379.81 | - | 237,668,751.82 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 12,473,075.4 |
| 现金的期末余额 | - | 282,680,941.74 | - | 99,540,311.33 |
| 减:现金的期初余额 | - | 99,540,311.33 | - | 163,692,827.4 |
| 现金及现金等价物的净增加额 | - | 183,140,630.41 | - | -64,152,516.07 |
| 公告日期 | 2025-10-29 | 2025-08-29 | 2025-04-25 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |