   2020  1  2        18408   
  
2020-03-31
     2020  1  2          18408         2549     16.07%           1572         1476     48.43%        396         376     48.7%      2644         213     7.46%       16        74     82.22%         12459        5486     78.67%         810         257     46.47%                 511         984     65.82%  
 
      
 
 
  
 
2014-2015 ©                      蒙ICP备10200071号