| 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 | 1,939,986,242.03 | 1,263,790,310.15 | 578,140,735.42 | 2,570,915,215.96 |
| 收到的税费返还 | 23,492,338.42 | 12,915,387.59 | 6,856,551.52 | 37,376,211.27 |
| 收到其他与经营活动有关的现金 | 34,314,340.03 | 24,166,697.91 | 23,836,733.95 | 43,590,732.84 |
| 经营活动现金流入小计 | 1,997,792,920.48 | 1,300,872,395.65 | 608,834,020.89 | 2,651,882,160.07 |
| 购买商品、接受劳务支付的现金 | 1,475,010,644.54 | 991,122,622.84 | 480,935,786.8 | 1,820,816,951.73 |
| 支付给职工以及为职工支付的现金 | 255,793,327.65 | 173,565,025.74 | 95,664,901.9 | 303,650,756.64 |
| 支付的各项税费 | 71,622,755.58 | 58,375,626.62 | 29,461,657.1 | 85,779,738.71 |
| 支付其他与经营活动有关的现金 | 135,919,607.11 | 94,924,449.23 | 42,750,217.37 | 177,439,510.02 |
| 经营活动现金流出小计 | 1,938,346,334.88 | 1,317,987,724.43 | 648,812,563.17 | 2,387,686,957.1 |
| 经营活动产生的现金流量净额 | 59,446,585.6 | -17,115,328.78 | -39,978,542.28 | 264,195,202.97 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,934,500,000 | 1,360,040,000 | 766,000,000 | 2,743,310,000 |
| 取得投资收益收到的现金 | 19,566,831.94 | 13,079,375.86 | 7,488,757.94 | 33,758,248.05 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,565,313.33 | 1,045,563.33 | 429,813.33 | 4,317,180.53 |
| 收到的其他与投资活动有关的现金 | - | - | - | 30,000,000 |
| 投资活动现金流入小计 | 1,955,632,145.27 | 1,374,164,939.19 | 773,918,571.27 | 2,811,385,428.58 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 147,035,002.35 | 63,778,401.26 | 35,344,306.36 | 209,654,443.79 |
| 投资支付的现金 | 1,778,500,000 | 1,163,500,000 | 888,500,000 | 2,664,310,000 |
| 投资活动现金流出小计 | 1,925,535,002.35 | 1,227,278,401.26 | 923,844,306.36 | 2,873,964,443.79 |
| 投资活动产生的现金流量净额 | 30,097,142.92 | 146,886,537.93 | -149,925,735.09 | -62,579,015.21 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 400,000,000 | 400,000,000 | 280,000,000 | 695,950,000 |
| 筹资活动现金流入小计 | 400,000,000 | 400,000,000 | 280,000,000 | 695,950,000 |
| 偿还债务支付的现金 | 330,000,000 | 330,000,000 | 210,000,000 | 748,950,000 |
| 分配股利、利润或偿付利息支付的现金 | 202,257,575.54 | 200,208,531.11 | 2,074,741.68 | 208,398,915.96 |
| 筹资活动现金流出小计 | 532,257,575.54 | 530,208,531.11 | 212,074,741.68 | 957,348,915.96 |
| 筹资活动产生的现金流量净额 | -132,257,575.54 | -130,208,531.11 | 67,925,258.32 | -261,398,915.96 |
| 四、汇率变动对现金及现金等价物的影响 | 248,774.12 | 707,581.14 | 582,923.22 | 1,299,043.2 |
| 五、现金及现金等价物净增加额 | -42,465,072.9 | 270,259.18 | -121,396,095.83 | -58,483,685 |
| 加:期初现金及现金等价物余额 | 218,458,237.2 | 218,458,237.2 | 218,458,237.2 | 276,941,922.2 |
| 期末现金及现金等价物余额 | 175,993,164.3 | 218,728,496.38 | 97,062,141.37 | 218,458,237.2 |
| 补充资料: | | | | |
| 净利润 | - | 130,025,489.46 | - | 325,155,831.39 |
| 资产减值准备 | - | 1,756,828.71 | - | 5,743,249.39 |
| 固定资产和投资性房地产折旧 | - | 25,677,260.73 | - | 45,444,556.06 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 25,677,260.73 | - | 45,444,556.06 |
| 无形资产摊销 | - | 2,583,138.24 | - | 4,559,875.54 |
| 长期待摊费用摊销 | - | 421,205.84 | - | 651,828.8 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -183,499.5 | - | 553,684.51 |
| 固定资产报废损失 | - | 284,248.52 | - | 77,161.58 |
| 公允价值变动损失 | - | -7,467,515.27 | - | -8,032,365.72 |
| 财务费用 | - | 3,501,039.18 | - | 9,454,681.95 |
| 投资损失 | - | -5,748,189.52 | - | -24,251,706.4 |
| 递延所得税 | - | 1,344,616.89 | - | -5,510,868.66 |
| 其中:递延所得税资产减少 | - | 1,344,616.89 | - | -5,510,868.66 |
| 存货的减少 | - | -98,982,434.23 | - | -101,160,349.97 |
| 经营性应收项目的减少 | - | -142,257,611.62 | - | -226,022,788.96 |
| 经营性应付项目的增加 | - | 61,753,557.33 | - | 229,364,445.58 |
| 其他 | - | 5,264,102.1 | - | 762,087.87 |
| 现金的期末余额 | - | 218,728,496.38 | - | 218,458,237.2 |
| 减:现金的期初余额 | - | 218,458,237.2 | - | 276,941,922.2 |
| 现金及现金等价物的净增加额 | - | 270,259.18 | - | -58,483,685 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-29 | 2025-04-25 |
| 审计意见(境内) | | | | 标准无保留意见 |