   
  
2019/3/22
                                                                                                                        144.3    216476              129.8    194828                                          80                                                                                                                 40                                         1947                    1948         1956       1958  11                       1959       1960  10                      1981 5  22            1984          2003                2018     381   887      4300   60   7000   500          20000                        
 
          
 
 
  
 
2014-2015 ©                     蒙ICP备05003979号