      
  
2019/9/5
                                     1 6       737           67%   6          5.1%   5.5%                                                                                                                                2019       834                                                                                                                                                                                                                    5   7                                                                                                                                                                              260                   1990               2014                                      100                                 1090             3    152   455                                                                             99.1          22.6                                   1                                                                                                                            780                                             
 
   
 
 
  
 
2014-2015 ©                      蒙ICP备05070829号