| 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 | 1,123,333,302.78 | 704,434,268.34 | 342,374,551.83 | 1,509,642,801.39 |
| 收到的税费返还 | 28,250,298.91 | 18,584,534.22 | 9,611,901.88 | 126,048,451.17 |
| 收到其他与经营活动有关的现金 | 30,965,996.18 | 21,353,492.4 | 15,718,353.11 | 31,189,491.02 |
| 经营活动现金流入小计 | 1,182,549,597.87 | 744,372,294.96 | 367,704,806.82 | 1,666,880,743.58 |
| 购买商品、接受劳务支付的现金 | 637,607,456.33 | 455,907,050.63 | 246,095,444.1 | 890,269,516.79 |
| 支付给职工以及为职工支付的现金 | 193,676,248.4 | 133,835,128.89 | 79,163,291.5 | 256,625,104.55 |
| 支付的各项税费 | 74,046,554.36 | 51,971,357.39 | 18,870,592.74 | 99,840,520.35 |
| 支付其他与经营活动有关的现金 | 54,993,938.13 | 41,999,439.36 | 35,550,304.99 | 46,260,234.84 |
| 经营活动现金流出小计 | 960,324,197.22 | 683,712,976.27 | 379,679,633.33 | 1,292,995,376.53 |
| 经营活动产生的现金流量净额 | 222,225,400.65 | 60,659,318.69 | -11,974,826.51 | 373,885,367.05 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 256,734.97 | 256,734.97 | 256,734.97 | 1,000,000 |
| 取得投资收益收到的现金 | 108,000 | 108,000 | - | 15,007.13 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,027,891.8 | 982,589.8 | 649,119 | 500,139.92 |
| 处置子公司及其他营业单位收到的现金净额 | 448,143.17 | - | - | - |
| 收到的其他与投资活动有关的现金 | - | - | - | 27,455,674.38 |
| 投资活动现金流入小计 | 1,840,769.94 | 1,347,324.77 | 905,853.97 | 28,970,821.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 92,834,108.46 | 63,170,973.26 | 32,646,424.24 | 224,679,139.13 |
| 投资支付的现金 | 2,000,000 | - | - | - |
| 取得子公司及其他营业单位支付的现金 | 78,627,185.13 | 37,119,016.81 | 25,801,340.07 | 164,402,494.85 |
| 投资活动现金流出小计 | 173,461,293.59 | 100,289,990.07 | 58,447,764.31 | 389,081,633.98 |
| 投资活动产生的现金流量净额 | -171,620,523.65 | -98,942,665.3 | -57,541,910.34 | -360,110,812.55 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 2,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,000,000 |
| 取得借款收到的现金 | 716,316,103.89 | 596,516,103.89 | 302,203,752.89 | 932,494,339.56 |
| 收到其他与筹资活动有关的现金 | 694,303,893.99 | 441,803,893.99 | 256,803,893.99 | 335,748,000 |
| 筹资活动现金流入小计 | 1,410,619,997.88 | 1,038,319,997.88 | 559,007,646.88 | 1,270,242,339.56 |
| 偿还债务支付的现金 | 683,416,330.1 | 463,734,165.71 | 164,535,714.28 | 685,018,735.91 |
| 分配股利、利润或偿付利息支付的现金 | 98,097,288.86 | 64,584,664.78 | 31,133,279.22 | 124,611,617.12 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 3,360,000 |
| 支付其他与筹资活动有关的现金 | 652,966,471.97 | 462,341,546.35 | 236,311,177.73 | 587,788,321.41 |
| 筹资活动现金流出小计 | 1,434,480,090.93 | 990,660,376.84 | 431,980,171.23 | 1,397,418,674.44 |
| 筹资活动产生的现金流量净额 | -23,860,093.05 | 47,659,621.04 | 127,027,475.65 | -127,176,334.88 |
| 四、汇率变动对现金及现金等价物的影响 | -18,217.76 | -976.38 | -209.17 | 1,516,856.77 |
| 五、现金及现金等价物净增加额 | 26,726,566.19 | 9,375,298.05 | 57,510,529.63 | -111,884,923.61 |
| 加:期初现金及现金等价物余额 | 127,402,297.9 | 127,402,297.9 | 127,402,297.9 | 239,287,221.51 |
| 期末现金及现金等价物余额 | 154,128,864.09 | 136,777,595.95 | 184,912,827.53 | 127,402,297.9 |
| 补充资料: | | | | |
| 净利润 | - | 37,070,786.68 | - | 2,612,860.99 |
| 资产减值准备 | - | 19,041,994.27 | - | 35,062,763.07 |
| 固定资产和投资性房地产折旧 | - | 55,390,197.47 | - | 92,930,105.97 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 55,390,197.47 | - | 92,930,105.97 |
| 无形资产摊销 | - | 62,059,528.92 | - | 106,912,205.71 |
| 长期待摊费用摊销 | - | 8,167,252.38 | - | 16,395,652.75 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 277,400.08 | - | -925,971.67 |
| 固定资产报废损失 | - | 2,703,867.07 | - | 2,980,661.03 |
| 公允价值变动损失 | - | - | - | 1,637,389.43 |
| 财务费用 | - | 61,964,178.93 | - | 123,918,477.24 |
| 投资损失 | - | -3,280,702.34 | - | 368,566.93 |
| 递延所得税 | - | -5,365,056.71 | - | -19,900,980.06 |
| 其中:递延所得税资产减少 | - | 1,955,433.43 | - | -6,145,416.88 |
| 递延所得税负债增加 | - | -7,320,490.14 | - | -13,755,563.18 |
| 存货的减少 | - | 8,678,206.56 | - | 7,031,730.87 |
| 经营性应收项目的减少 | - | -9,836,313.4 | - | 27,330,102.46 |
| 经营性应付项目的增加 | - | -155,486,880.12 | - | -39,773,819.53 |
| 其他 | - | -28,181,614.15 | - | - |
| 现金的期末余额 | - | 136,777,595.95 | - | 127,402,297.9 |
| 减:现金的期初余额 | - | 127,402,297.9 | - | 239,287,221.51 |
| 现金及现金等价物的净增加额 | - | 9,375,298.05 | - | -111,884,923.61 |
| 公告日期 | 2025-10-31 | 2025-08-29 | 2025-04-23 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |