 
 
 
 
 
 

                                   
  
2020/12/28
                                                12   24                                           2015   2020                                                                                                                                                                                                                                        2015                                                                                        2015                2019                                   3.8                                                                                                                                                                                                                       2020                                                                                     2010                    2011                                                                                                                       
 
       
 
 
  
  
     
  
          
︽ᠠᠷᠪᠠᠨ ᠲᠦᠷᠪᠡᠳᠦᠭᠡᠷ ᠲᠠᠪᠣᠨ ᠵᠢᠯ︾ ᠤᠨ 
             
                                   : 010098    蒙ICP备05000248号