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  
2021/8/25
                  10                      10                                                               10                                                                                                    5      16      12                                                                                                             10        8.23   18.68                22%  22.19%       0.41   0.84                  26.9%  27.23%   10                                                                                              
  
     
 
 
  
  
           
           
2014-2015 ©                      蒙ICP备05070829号