| 截止日期 | 2021/12/31 | 2022/12/31 | 2023/12/31 | 2024/12/31 | 走势 | 
    | 基本每股收益(元) | 0.4500 | 0.3863 | 0.3944 | 0.4346 |  | 
     
 | 加权每股收益(扣除後)(元) | 0.4500 | 0.3700 | 0.3800 | 0.4104 |  | 
   
 | 摊薄每股收益(元) | 0.4427 | 0.3863 | 0.3944 | 0.4346 |  | 
   
 | 每股净资产(元) | 3.6262 | 3.8879 | 4.1701 | 4.4279 |  | 
   
 | 每股未分配利润(元) | 1.6035 | 1.8486 | 2.1212 | 2.3690 |  | 
   
 | 每股公积金(元) | 0.8898 | 0.8898 | 0.8898 | 0.8893 |  | 
    | 销售毛利率(%) | 48.28 | 45.16 | 42.80 | 43.32 |  | 
      | 营业利润率(%) | 32.77 | 31.15 | 28.68 | 25.74 |  | 
     
 | 销售净利润率(%) | 20.43 | 18.08 | 16.73 | 14.59 |  | 
   
 | 加权净资产收益率(%) | 13.25 | 10.28 | 9.79 | 10.11 |  | 
   
 | 摊薄净资产收益率(%) | 12.21 | 9.94 | 9.46 | 9.81 |  | 
    | 股东权益(%) | 50.64 | 52.10 | 48.37 | 37.94 |  | 
     
 | 流动比率 | 1.06 | 1.26 | 1.18 | 1.12 |  | 
   
 | 速动比率 | 1.01 | 1.19 | 1.13 | 1.06 |  | 
   
 | 每股经营现金流量(元) | 1.0021 | 0.9912 | 0.9111 | 0.7982 |  | 
   
 | 会计师事务所审计意见 | 1 | 1 | 1 | 1 |  | 
   
 | 报表公布日 | 2022/04/19 | 2023/04/19 | 2024/04/19 | 2025/04/21 |  | 
  
 
最後更新日: 2025/04/20