| 截止日期 | 2021/12/31 | 2022/12/31 | 2023/12/31 | 2024/12/31 | 走勢 | 
    | 基本每股收益(元) | -0.7000 | 0.0500 | -0.3200 | -0.4900 |  | 
     
 | 加權每股收益(扣除後)(元) | -0.7600 | 0.0500 | -0.3100 | -0.5000 |  | 
   
 | 攤薄每股收益(元) | -0.6543 | 0.0505 | -0.3195 | -0.4795 |  | 
   
 | 每股淨資產(元) | 4.6606 | 5.0569 | 4.7385 | 4.2020 |  | 
   
 | 每股未分配利潤(元) | 2.7127 | 2.9227 | 2.5874 | 2.1079 |  | 
   
 | 每股公積金(元) | 0.9124 | 0.6912 | 0.6912 | 0.6684 |  | 
    | 銷售毛利率(%) | 15.43 | 16.04 | 11.28 | 10.99 |  | 
      | 營業利潤率(%) | -8.62 | 2.84 | -2.78 | -6.34 |  | 
     
 | 銷售淨利潤率(%) | -10.32 | 0.63 | -4.57 | -7.90 |  | 
   
 | 加權淨資產收益率(%) | -13.03 | 1.01 | -6.52 | -10.77 |  | 
   
 | 攤薄淨資產收益率(%) | -14.04 | 1.00 | -6.74 | -11.41 |  | 
    | 股東權益(%) | 29.11 | 30.10 | 30.22 | 32.11 |  | 
     
 | 流動比率 | 1.36 | 1.33 | 1.29 | 1.27 |  | 
   
 | 速動比率 | 0.31 | 0.46 | 0.50 | 0.39 |  | 
   
 | 每股經營現金流量(元) | 1.4648 | 0.9916 | 1.5983 | 0.5558 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/04/02 | 2023/04/12 | 2024/04/18 | 2025/04/26 |  | 
  
 
最後更新日: 2025/04/25