| 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 | 1,834,828,663.34 | 1,074,079,492.77 | 453,884,852.41 | 2,375,441,027.62 |
| 收到的税费返还 | 49,015,494.47 | 37,324,560.43 | 22,409,545.64 | 112,341,669.33 |
| 收到其他与经营活动有关的现金 | 62,997,386.69 | 55,047,380.91 | 35,780,377.05 | 81,578,607.49 |
| 经营活动现金流入小计 | 1,946,841,544.5 | 1,166,451,434.11 | 512,074,775.1 | 2,569,361,304.44 |
| 购买商品、接受劳务支付的现金 | 1,030,171,180.39 | 584,741,123.61 | 320,825,498.52 | 1,325,500,475.94 |
| 支付给职工以及为职工支付的现金 | 591,067,250.88 | 406,621,763.47 | 198,281,059.5 | 734,211,279.25 |
| 支付的各项税费 | 60,853,682.05 | 50,322,491.69 | 37,548,574.5 | 69,605,601.97 |
| 支付其他与经营活动有关的现金 | 121,603,557.08 | 80,258,546.51 | 29,700,410.64 | 188,481,505.04 |
| 经营活动现金流出小计 | 1,803,695,670.4 | 1,121,943,925.28 | 586,355,543.16 | 2,317,798,862.2 |
| 经营活动产生的现金流量净额 | 143,145,874.1 | 44,507,508.83 | -74,280,768.06 | 251,562,442.24 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,716,334.24 | 779,598.49 | 392,935.41 | 735,246.83 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 30,846.91 | 8,429.65 | 7,079.65 | 38,386.24 |
| 收到的其他与投资活动有关的现金 | 368,510,001 | 231,510,001 | 131,010,001 | 140,000,000 |
| 投资活动现金流入小计 | 370,257,182.15 | 232,298,029.14 | 131,410,016.06 | 140,773,633.07 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,753,745.07 | 35,221,760.96 | 6,394,602.09 | 60,739,381.33 |
| 投资支付的现金 | 16,285,255 | - | - | - |
| 取得子公司及其他营业单位支付的现金 | 3,424,109.21 | 1,910,271.94 | 1,146,784.23 | - |
| 支付其他与投资活动有关的现金 | 414,565,714.29 | 284,500,000 | 189,000,000 | 194,010,001 |
| 投资活动现金流出小计 | 479,028,823.57 | 321,632,032.9 | 196,541,386.32 | 254,749,382.33 |
| 投资活动产生的现金流量净额 | -108,771,641.42 | -89,334,003.76 | -65,131,370.26 | -113,975,749.26 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 9,350,000 | - | - | - |
| 取得借款收到的现金 | 99,524,075.18 | 71,059,845.18 | 64,810,552.5 | 191,162,772.78 |
| 筹资活动现金流入小计 | 108,874,075.18 | 71,059,845.18 | 64,810,552.5 | 191,162,772.78 |
| 偿还债务支付的现金 | 70,406,451.06 | 49,898,311.56 | 5,300,000 | 165,334,722.3 |
| 分配股利、利润或偿付利息支付的现金 | 34,724,973.04 | 2,183,817.38 | 1,100,798.42 | 44,328,667.79 |
| 支付其他与筹资活动有关的现金 | 25,098,407.78 | 15,917,815.6 | 8,658,201.54 | 53,436,884.49 |
| 筹资活动现金流出小计 | 130,229,831.88 | 67,999,944.54 | 15,058,999.96 | 263,100,274.58 |
| 筹资活动产生的现金流量净额 | -21,355,756.7 | 3,059,900.64 | 49,751,552.54 | -71,937,501.8 |
| 四、汇率变动对现金及现金等价物的影响 | 55,826,978.05 | 54,853,768.19 | 16,321,766.25 | -20,837,165.06 |
| 五、现金及现金等价物净增加额 | 68,845,454.03 | 13,087,173.9 | -73,338,819.53 | 44,812,026.12 |
| 加:期初现金及现金等价物余额 | 719,480,078.48 | 719,480,078.48 | 719,480,078.48 | 674,668,052.36 |
| 期末现金及现金等价物余额 | 788,325,532.51 | 732,567,252.38 | 646,141,258.95 | 719,480,078.48 |
| 补充资料: | | | | |
| 净利润 | - | 22,646,902.95 | - | 83,277,944.98 |
| 资产减值准备 | - | -7,261,640.79 | - | 22,168,529.59 |
| 固定资产和投资性房地产折旧 | - | 28,643,015.94 | - | 52,212,445.63 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 28,643,015.94 | - | 52,212,445.63 |
| 无形资产摊销 | - | 8,478,783.9 | - | 8,059,388.28 |
| 长期待摊费用摊销 | - | 451,480.92 | - | 1,135,301.2 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 8,286.11 | - | 131,102.68 |
| 固定资产报废损失 | - | 22,204.56 | - | 119,225.26 |
| 财务费用 | - | 2,452,353.6 | - | 7,574,803.75 |
| 投资损失 | - | -779,598.49 | - | -235,075.04 |
| 递延所得税 | - | 590,165.48 | - | -3,486,462.26 |
| 其中:递延所得税资产减少 | - | 629,304.68 | - | -3,403,192.03 |
| 递延所得税负债增加 | - | -39,139.2 | - | -83,270.23 |
| 存货的减少 | - | -3,284,280.53 | - | -73,888,659.12 |
| 经营性应收项目的减少 | - | -31,482,263.93 | - | 7,641,946.19 |
| 经营性应付项目的增加 | - | -4,523,212.76 | - | 109,395,187.79 |
| 其他 | - | 12,956,488.26 | - | 1,772,797.49 |
| 现金的期末余额 | - | 732,567,252.38 | - | 719,480,078.48 |
| 减:现金的期初余额 | - | 719,480,078.48 | - | 674,668,052.36 |
| 现金及现金等价物的净增加额 | - | 13,087,173.9 | - | 44,812,026.12 |
| 公告日期 | 2025-10-23 | 2025-08-27 | 2025-04-22 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |