     
  
2022/12/10
                   2022               2022  1   1     

        

     2021  12   31      

          

        

        

 45   

            

 2021  12     

 1.6%  

            

    15       0.5

   1630     1    31

     2   

            

  2021  12   31     70  

     30     70

         

 1   

 
     
 
 
  
 
                                   : 010098    蒙ICP备05000248号