联瑞新材
            
                (688300)
        
        
        
        
            
                | 流通市值:153.57亿 |  |  | 总市值:153.57亿 | 
| 流通股本:2.41亿 |  |  | 总股本:2.41亿 | 
            
        
        
     
 
  
    
    
      
            
      
         
        
        
          | 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、营业总收入 | 823,840,389.56 | 519,257,442.33 | 238,689,614.37 | 960,360,374.93 | 
| 营业收入 | 823,840,389.56 | 519,257,442.33 | 238,689,614.37 | 960,360,374.93 | 
| 二、营业总成本 | 596,396,443.06 | 376,479,309.87 | 172,556,022.54 | 704,697,070.58 | 
| 营业成本 | 482,711,966.96 | 307,185,179.26 | 141,731,549.33 | 572,602,808.09 | 
| 税金及附加 | 6,790,366.8 | 4,021,518.35 | 1,624,678.39 | 7,715,635.95 | 
| 销售费用 | 10,869,252.11 | 6,837,722.66 | 3,238,237.48 | 10,939,208.42 | 
| 管理费用 | 45,569,942.12 | 28,690,151.98 | 13,501,568.28 | 56,926,391.17 | 
| 研发费用 | 47,836,320.6 | 30,239,626.07 | 13,430,302.98 | 60,400,622.93 | 
| 财务费用 | 2,618,594.47 | -494,888.45 | -970,313.92 | -3,887,595.98 | 
| 其中:利息费用 | 1,054,656.39 | 740,904.72 | 390,898.23 | 3,290,584.94 | 
| 其中:利息收入 | 3,268,030.41 | 2,286,048.27 | 1,623,043.67 | 4,445,080.88 | 
| 三、其他经营收益 |  |  |  |  | 
| 加:公允价值变动收益 | 1,236,412.43 | 470,874.99 | 1,563,750 | -995,088.58 | 
| 加:投资收益 | 11,662,199.76 | 8,067,494.99 | 2,413,915.3 | 17,015,540.49 | 
| 资产处置收益 | - | - | - | 102,146.52 | 
| 资产减值损失(新) | -137,733.51 | -85,782.1 | -2,884.57 | -91,398.2 | 
| 信用减值损失(新) | 956,198.42 | 792,960.12 | 256,936.8 | -687,353.62 | 
| 其他收益 | 9,504,197.66 | 6,124,888.83 | 3,069,730.2 | 14,298,172.26 | 
| 四、营业利润 | 250,665,221.26 | 158,148,569.29 | 73,435,039.56 | 285,305,323.22 | 
| 加:营业外收入 | 534,806.35 | 532,954.79 | 333,785.04 | 1,644,541.78 | 
| 减:营业外支出 | 1,274,399.15 | 1,224,256.4 | 1,168,995 | 761,713.23 | 
| 五、利润总额 | 249,925,628.46 | 157,457,267.68 | 72,599,829.6 | 286,188,151.77 | 
| 减:所得税费用 | 29,901,300.28 | 18,810,670.7 | 9,562,129.93 | 34,813,738.63 | 
| 六、净利润 | 220,024,328.18 | 138,646,596.98 | 63,037,699.67 | 251,374,413.14 | 
| (一)按经营持续性分类 |  |  |  |  | 
| 持续经营净利润 | 220,024,328.18 | 138,646,596.98 | 63,037,699.67 | 251,374,413.14 | 
| (二)按所有权归属分类 |  |  |  |  | 
| 归属于母公司股东的净利润 | 220,024,328.18 | 138,646,596.98 | 63,037,699.67 | 251,374,413.14 | 
| 扣除非经常损益后的净利润 | 202,845,992.93 | 127,562,736.37 | 58,612,076.79 | 226,912,895.41 | 
| 七、每股收益 |  |  |  |  | 
| (一)基本每股收益 | 0.91 | 0.57 | 0.34 | 1.35 | 
| (二)稀释每股收益 | 0.91 | 0.57 | 0.34 | 1.35 | 
| 八、其他综合收益 | 212,872.63 | -30,683.15 | -44,208.34 | 43,851.92 | 
| 归属于母公司股东的其他综合收益 | 212,872.63 | -30,683.15 | -44,208.34 | 43,851.92 | 
| 九、综合收益总额 | 220,237,200.81 | 138,615,913.83 | 62,993,491.33 | 251,418,265.06 | 
| 归属于母公司股东的综合收益总额 | 220,237,200.81 | 138,615,913.83 | 62,993,491.33 | 251,418,265.06 | 
| 公告日期 | 2025-10-30 | 2025-08-27 | 2025-04-29 | 2025-03-26 | 
| 审计意见(境内) |  |  |  | 标准无保留意见 |