{"version":"1.0","provider_name":"Smartcom English Blog","provider_url":"https:\/\/smartcom.vn\/blog","author_name":"Smartcom Team","author_url":"https:\/\/smartcom.vn\/blog\/author\/smartcom-english\/","title":"Qu\u00e1 kh\u1ee9 c\u1ee7a tell [ To\u00e0n b\u1ed9 V2 V3 c\u1ee7a tell v\u00e0 c\u00e1c c\u1ee5m t\u1eeb ]","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"SV6ZzFeAYU\"><a href=\"https:\/\/smartcom.vn\/blog\/qua-khu-cua-tell\/\">Qu\u00e1 kh\u1ee9 c\u1ee7a tell<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/smartcom.vn\/blog\/qua-khu-cua-tell\/embed\/#?secret=SV6ZzFeAYU\" width=\"600\" height=\"338\" title=\"&#8220;Qu\u00e1 kh\u1ee9 c\u1ee7a tell&#8221; &#8212; Smartcom English Blog\" data-secret=\"SV6ZzFeAYU\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/smartcom.vn\/blog\/wp-content\/uploads\/2025\/10\/qua-khu-cua-tell.png","thumbnail_width":1920,"thumbnail_height":1080,"description":"Qu\u00e1 kh\u1ee9 c\u1ee7a tell l\u00e0 g\u00ec? Click ngay b\u00e0i vi\u1ebft c\u00f9ng Smartcom \u00f4n l\u1ea1i V2, V3 c\u1ee7a tell v\u00e0 b\u1ecf t\u00fai th\u00eam v\u00e0i c\u1ee5m t\u1eeb h\u1eefu \u00edch cho giao ti\u1ebfp ti\u1ebfng Anh."}