S\u0129 t\u1eed H\u00e0 N\u1ed9i n\u1ed1i \u0111u\u00f4i nhau t\u1edbi V\u0103n Mi\u1ebfu c\u1ea7u may tr\u01b0\u1edbc ng\u00e0y thi THPT qu\u1ed1c gia<\/a><\/blockquote><\/iframe>