| 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 | 1,649,627,523.07 | 1,030,934,794.57 | 524,240,655.11 | 2,009,019,782.71 |
| 收到的税费返还 | 5,202,372.19 | 4,855,312.57 | 4,395,644.33 | 43,645,049.83 |
| 收到其他与经营活动有关的现金 | 45,251,056.22 | 32,830,886.71 | 19,797,654.93 | 102,055,059.47 |
| 经营活动现金流入小计 | 1,700,080,951.48 | 1,068,620,993.85 | 548,433,954.37 | 2,154,719,892.01 |
| 购买商品、接受劳务支付的现金 | 1,027,412,753.78 | 620,968,218.38 | 332,613,191.49 | 1,336,029,640.98 |
| 支付给职工以及为职工支付的现金 | 241,695,368.57 | 162,303,493.62 | 89,494,832.7 | 318,672,538.23 |
| 支付的各项税费 | 96,405,747.14 | 63,082,074.19 | 30,317,327.57 | 112,430,584.7 |
| 支付其他与经营活动有关的现金 | 77,848,155.06 | 72,746,647.93 | 39,834,345.86 | 171,271,568.4 |
| 经营活动现金流出小计 | 1,443,362,024.55 | 919,100,434.12 | 492,259,697.62 | 1,938,404,332.31 |
| 经营活动产生的现金流量净额 | 256,718,926.93 | 149,520,559.73 | 56,174,256.75 | 216,315,559.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 60,999,000 | 30,999,000 | 20,999,000 | 33,856,919.26 |
| 取得投资收益收到的现金 | 9,901,887.08 | 357,216.96 | 332,515.59 | 71,787.72 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,523,360.84 | 1,102,268.14 | 226,348.51 | 10,097,813.38 |
| 投资活动现金流入小计 | 73,424,247.92 | 32,458,485.1 | 21,557,864.1 | 44,026,520.36 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 63,569,479.92 | 48,494,460.57 | 19,282,465.53 | 196,232,207.88 |
| 投资支付的现金 | 178,332,487.13 | 133,494,366.13 | 8,025,000 | 172,405,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 63,675,187.62 |
| 投资活动现金流出小计 | 241,901,967.05 | 181,988,826.7 | 27,307,465.53 | 432,312,395.5 |
| 投资活动产生的现金流量净额 | -168,477,719.13 | -149,530,341.6 | -5,749,601.43 | -388,285,875.14 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 12,000,000 | 12,000,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 12,000,000 | 12,000,000 | - | - |
| 取得借款收到的现金 | - | - | - | 9,900,000 |
| 筹资活动现金流入小计 | 12,000,000 | 12,000,000 | 0 | 9,900,000 |
| 偿还债务支付的现金 | - | - | - | 66,700,000 |
| 分配股利、利润或偿付利息支付的现金 | 102,503,123.32 | 84,127,023.32 | 12,250,000 | 59,808,519.73 |
| 其中:子公司支付给少数股东的股利、利润 | 70,626,100 | 52,750,000 | - | 30,800,000 |
| 支付其他与筹资活动有关的现金 | 9,493,151.68 | 9,452,836.71 | 7,609,101.77 | 156,511,508.09 |
| 筹资活动现金流出小计 | 111,996,275 | 93,579,860.03 | 19,859,101.77 | 283,020,027.82 |
| 筹资活动产生的现金流量净额 | -99,996,275 | -81,579,860.03 | -19,859,101.77 | -273,120,027.82 |
| 四、汇率变动对现金及现金等价物的影响 | -5,764,883.6 | -5,930,104.67 | -1,956,108.57 | 1,278,462.61 |
| 五、现金及现金等价物净增加额 | -17,519,950.8 | -87,519,746.57 | 28,609,444.98 | -443,811,880.65 |
| 加:期初现金及现金等价物余额 | 1,073,692,789.61 | 1,073,692,789.61 | 1,073,692,789.61 | 1,517,504,670.26 |
| 期末现金及现金等价物余额 | 1,056,172,838.81 | 986,173,043.04 | 1,102,302,234.59 | 1,073,692,789.61 |
| 补充资料: | | | | |
| 净利润 | - | 79,795,591.52 | - | 130,890,606.51 |
| 资产减值准备 | - | 3,774,909.52 | - | 8,799,529.83 |
| 固定资产和投资性房地产折旧 | - | 56,079,522.13 | - | 111,960,180.93 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 56,079,522.13 | - | 111,960,180.93 |
| 无形资产摊销 | - | 6,847,259.11 | - | 18,606,461.44 |
| 长期待摊费用摊销 | - | 4,318,610.23 | - | 8,670,416.31 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -68,032.19 | - | 5,219,621 |
| 固定资产报废损失 | - | 326,025.95 | - | 5,310,742.24 |
| 公允价值变动损失 | - | -2,013,814.01 | - | -115,077.4 |
| 财务费用 | - | -5,919,102.28 | - | 12,919,152.52 |
| 投资损失 | - | 2,495,321.97 | - | -1,077,038.31 |
| 递延所得税 | - | 415,102.12 | - | -438,034.57 |
| 其中:递延所得税资产减少 | - | 1,321,380.21 | - | 2,147,565.35 |
| 递延所得税负债增加 | - | -906,278.09 | - | -2,585,599.92 |
| 存货的减少 | - | 13,429,448.31 | - | -57,522,589.4 |
| 经营性应收项目的减少 | - | 5,334,664.24 | - | -73,909,832.25 |
| 经营性应付项目的增加 | - | -20,870,769.22 | - | 37,969,804.04 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 33,313,535.76 |
| 现金的期末余额 | - | 986,173,043.04 | - | 1,073,692,789.61 |
| 减:现金的期初余额 | - | 1,073,692,789.61 | - | 1,517,504,670.26 |
| 现金及现金等价物的净增加额 | - | -87,519,746.57 | - | -443,811,880.65 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-30 | 2025-04-22 |
| 审计意见(境内) | | | | 标准无保留意见 |