| 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 | 1,313,667,891.92 | 840,398,186.55 | 439,256,675.51 | 2,560,619,233.84 |
| 收到的税费返还 | 18,891,079.69 | 13,634,050.85 | 9,063,763.26 | 15,529,753.57 |
| 收到其他与经营活动有关的现金 | 117,059,813.69 | 74,217,476.3 | 50,104,948.75 | 99,815,243.62 |
| 经营活动现金流入小计 | 1,449,618,785.3 | 928,249,713.7 | 498,425,387.52 | 2,675,964,231.03 |
| 购买商品、接受劳务支付的现金 | 1,144,849,785.44 | 782,510,446.56 | 440,172,907.1 | 1,247,992,031.88 |
| 支付给职工以及为职工支付的现金 | 448,617,574.33 | 310,672,601.08 | 184,521,591.53 | 562,292,057.65 |
| 支付的各项税费 | 132,270,349.38 | 96,956,676.28 | 54,698,604.47 | 190,408,896.17 |
| 支付其他与经营活动有关的现金 | 103,927,763.61 | 68,887,330.47 | 34,126,528.39 | 231,857,251.07 |
| 经营活动现金流出小计 | 1,829,665,472.76 | 1,259,027,054.39 | 713,519,631.49 | 2,232,550,236.77 |
| 经营活动产生的现金流量净额 | -380,046,687.46 | -330,777,340.69 | -215,094,243.97 | 443,413,994.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 411,080,097 | 261,080,097 | 53,750,000 | 5,984,848.93 |
| 取得投资收益收到的现金 | 731,090.72 | 436,059.83 | 149,178.08 | 2,432,398.52 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 58,153.22 | 57,268.26 | 34,318.26 | 24,188,670.87 |
| 投资活动现金流入小计 | 411,869,340.94 | 261,573,425.09 | 53,933,496.34 | 32,605,918.32 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 16,065,184.45 | 9,903,072.53 | 5,790,634.13 | 142,236,160.12 |
| 投资支付的现金 | 375,600,000 | 255,600,000 | 18,100,000 | 152,927,948.34 |
| 投资活动现金流出小计 | 391,665,184.45 | 265,503,072.53 | 23,890,634.13 | 295,164,108.46 |
| 投资活动产生的现金流量净额 | 20,204,156.49 | -3,929,647.44 | 30,042,862.21 | -262,558,190.14 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 937,500 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 937,500 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 937,500 | - | - | - |
| 偿还债务支付的现金 | - | - | - | 3,041,525.38 |
| 分配股利、利润或偿付利息支付的现金 | 67,736,844.11 | 51,140,382.6 | - | 51,881,985.88 |
| 其中:子公司支付给少数股东的股利、利润 | 22,328,427.27 | 5,731,965.76 | - | 14,055,105.68 |
| 支付其他与筹资活动有关的现金 | 31,498,805.45 | 24,367,188.19 | 15,163,079.41 | 50,635,303.32 |
| 筹资活动现金流出小计 | 99,235,649.56 | 75,507,570.79 | 15,163,079.41 | 105,558,814.58 |
| 筹资活动产生的现金流量净额 | -98,298,149.56 | -75,507,570.79 | -15,163,079.41 | -105,558,814.58 |
| 四、汇率变动对现金及现金等价物的影响 | 32,894.57 | -53,844.19 | -7,332.24 | -2,349.63 |
| 五、现金及现金等价物净增加额 | -458,107,785.96 | -410,268,403.11 | -200,221,793.41 | 75,294,639.91 |
| 加:期初现金及现金等价物余额 | 1,455,643,240.18 | 1,455,643,240.18 | 1,455,643,240.18 | 1,380,348,600.27 |
| 期末现金及现金等价物余额 | 997,535,454.22 | 1,045,374,837.07 | 1,255,421,446.77 | 1,455,643,240.18 |
| 补充资料: | | | | |
| 净利润 | - | 65,297,566.56 | - | 139,564,564.63 |
| 资产减值准备 | - | -704,775.66 | - | -1,213,946.37 |
| 固定资产和投资性房地产折旧 | - | 46,093,517.43 | - | 84,126,911.91 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 46,093,517.43 | - | 84,126,911.91 |
| 无形资产摊销 | - | 3,098,011.85 | - | 8,243,170.93 |
| 长期待摊费用摊销 | - | 12,051,317.59 | - | 22,482,566.52 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 52,919.23 | - | -5,136,845.25 |
| 固定资产报废损失 | - | 13,958.48 | - | 206,570.91 |
| 公允价值变动损失 | - | -78,722.66 | - | 3,499,957.73 |
| 财务费用 | - | 724,401.52 | - | 2,884,128.3 |
| 投资损失 | - | 4,961,468.93 | - | -6,521,585.8 |
| 递延所得税 | - | -2,926,763.62 | - | -27,909,098.31 |
| 其中:递延所得税资产减少 | - | -111,679.92 | - | -21,907,670.35 |
| 递延所得税负债增加 | - | -2,815,083.7 | - | -6,001,427.96 |
| 存货的减少 | - | 59,993,154.24 | - | -72,303,518.68 |
| 经营性应收项目的减少 | - | -532,277,679.47 | - | -249,456,395.34 |
| 经营性应付项目的增加 | - | -44,067,568.46 | - | 487,254,640 |
| 现金的期末余额 | - | 1,045,374,837.07 | - | 1,455,643,240.18 |
| 减:现金的期初余额 | - | 1,455,643,240.18 | - | 1,380,348,600.27 |
| 现金及现金等价物的净增加额 | - | -410,268,403.11 | - | 75,294,639.91 |
| 公告日期 | 2025-10-29 | 2025-08-30 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |