                       2021  17     
  
2021/10/28
                                              10   27                          2021  17                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
    
IE11 ᠪᠤᠶᠤ ᠪᠤᠰᠤᠳ ᠰᠢᠨ᠎ᠡ ᠬᠥᠲᠥᠴᠢ ᠶᠢ ᠠᠰᠢᠭᠯᠠᠭᠠᠷᠠᠢ