| 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 | 1,512,232,667.85 | 1,055,122,291.58 | 531,295,688.71 | 1,874,837,963.64 |
| 收到的税费返还 | 4,065,640.37 | 494,993.26 | 435,596.26 | 9,025,541.13 |
| 收到其他与经营活动有关的现金 | 11,139,411.41 | 1,847,173.41 | 680,477.09 | 9,818,555.43 |
| 经营活动现金流入小计 | 1,527,437,719.63 | 1,057,464,458.25 | 532,411,762.06 | 1,893,682,060.2 |
| 购买商品、接受劳务支付的现金 | 1,201,216,884.45 | 828,679,317.95 | 388,911,567.03 | 1,376,834,503.3 |
| 支付给职工以及为职工支付的现金 | 140,944,404.68 | 91,394,385.53 | 46,251,254.87 | 201,237,720.54 |
| 支付的各项税费 | 69,196,606.49 | 34,059,144.96 | 21,233,508.97 | 59,515,649.32 |
| 支付其他与经营活动有关的现金 | 24,049,995.46 | 35,451,395.81 | 6,878,716.8 | 74,982,801.61 |
| 经营活动现金流出小计 | 1,435,407,891.08 | 989,584,244.25 | 463,275,047.67 | 1,712,570,674.77 |
| 经营活动产生的现金流量净额 | 92,029,828.55 | 67,880,214 | 69,136,714.39 | 181,111,385.43 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 90,000,000 |
| 取得投资收益收到的现金 | 459,002.53 | 461,029.2 | - | 506,945.19 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,992,458.91 | 3,117,701.88 | 47,667.21 | 2,127,085.59 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 9,991,954.38 |
| 收到的其他与投资活动有关的现金 | 3,891,900 | 3,891,900 | - | - |
| 投资活动现金流入小计 | 8,343,361.44 | 7,470,631.08 | 47,667.21 | 102,625,985.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 113,032,058.36 | 50,365,385.3 | 40,371,593.18 | 314,150,668.84 |
| 投资支付的现金 | 10,652,806.4 | - | - | 63,000,000 |
| 取得子公司及其他营业单位支付的现金 | -33,384.16 | -33,384.16 | - | 21,994,803 |
| 支付其他与投资活动有关的现金 | - | - | - | 3,891,900 |
| 投资活动现金流出小计 | 123,651,480.6 | 50,332,001.14 | 40,371,593.18 | 403,037,371.84 |
| 投资活动产生的现金流量净额 | -115,308,119.16 | -42,861,370.06 | -40,323,925.97 | -300,411,386.68 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 0 |
| 取得借款收到的现金 | 411,485,802.3 | 287,826,572.37 | 146,541,097.41 | 550,120,135.97 |
| 收到其他与筹资活动有关的现金 | 28,000,000 | 28,000,000 | 28,000,000 | 523.57 |
| 筹资活动现金流入小计 | 439,485,802.3 | 315,826,572.37 | 174,541,097.41 | 550,120,659.54 |
| 偿还债务支付的现金 | 392,821,463.98 | 307,400,177.04 | 198,807,848.66 | 420,394,629.6 |
| 分配股利、利润或偿付利息支付的现金 | 33,190,758.44 | 30,253,583.09 | 3,023,988.23 | 37,679,476.68 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 8,317,084.39 | 5,422,528.76 | 2,509,465.77 | 43,918,358.64 |
| 筹资活动现金流出小计 | 434,329,306.81 | 343,076,288.89 | 204,341,302.66 | 501,992,464.92 |
| 筹资活动产生的现金流量净额 | 5,156,495.49 | -27,249,716.52 | -29,800,205.25 | 48,128,194.62 |
| 四、汇率变动对现金及现金等价物的影响 | 2,079,694.86 | 2,860,692.01 | -168,854.71 | -3,136,646.4 |
| 五、现金及现金等价物净增加额 | -16,042,100.26 | 629,819.43 | -1,156,271.54 | -74,308,453.03 |
| 加:期初现金及现金等价物余额 | 206,322,563.79 | 206,315,655.49 | 206,315,655.49 | 280,624,108.52 |
| 期末现金及现金等价物余额 | 190,280,463.53 | 206,945,474.92 | 205,159,383.95 | 206,315,655.49 |
| 补充资料: | | | | |
| 净利润 | - | 59,162,018.71 | - | 55,974,640.43 |
| 资产减值准备 | - | 23,462,681.87 | - | 40,290,153.03 |
| 固定资产和投资性房地产折旧 | - | 27,355,933.91 | - | 45,987,759.71 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 27,355,933.91 | - | 45,987,759.71 |
| 无形资产摊销 | - | 1,569,452.59 | - | 4,921,409.71 |
| 长期待摊费用摊销 | - | 2,224,241.97 | - | 4,031,665.64 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -96,582.22 | - | 3,943,664.16 |
| 固定资产报废损失 | - | 52,474.82 | - | 24,029.25 |
| 财务费用 | - | 7,459,654.95 | - | 13,754,656.41 |
| 投资损失 | - | 3,029,547.14 | - | 19,696,195.29 |
| 递延所得税 | - | -4,280,064.53 | - | -4,027,797.88 |
| 其中:递延所得税资产减少 | - | -4,289,645.83 | - | -734,383.41 |
| 递延所得税负债增加 | - | 9,581.3 | - | -3,293,414.47 |
| 存货的减少 | - | -35,895,238.27 | - | -63,156,397.47 |
| 经营性应收项目的减少 | - | -16,824,925.16 | - | -149,468,294.25 |
| 经营性应付项目的增加 | - | -11,473,011.47 | - | 168,621,752.22 |
| 现金的期末余额 | - | 206,945,474.92 | - | 206,315,655.49 |
| 减:现金的期初余额 | - | 206,315,655.49 | - | 280,624,108.52 |
| 现金及现金等价物的净增加额 | - | 629,819.43 | - | -74,308,453.03 |
| 公告日期 | 2025-10-27 | 2025-08-29 | 2025-04-28 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |