                         
  
2019/1/3
     2019  1   1                                                                                                                                                                                                                                                                                                           2019  1   1                                                                                                                       
      
IE11 ᠪᠤᠶᠤ ᠪᠤᠰᠤᠳ ᠰᠢᠨ᠎ᠡ ᠬᠥᠲᠥᠴᠢ ᠶᠢ ᠠᠰᠢᠭᠯᠠᠭᠠᠷᠠᠢ