    5   1             
  
2019-04-08
          3   26              2019   5   1                            20%   16%                                                                                                                                60%  300%                                               2020   4                             18   23                  20%         24     50%                                                                                                         2018                                              2018                        9.42  1.96  2.39             12.27     
 
          
 
 
  
 
2014-2015 ©                      蒙ICP备05070829号