{"version":"1.0","provider_name":"BitcoinVN Insights","provider_url":"https:\/\/bitcoinvn.io\/insights","author_name":"L","author_url":"https:\/\/bitcoinvn.io\/insights\/author\/rowens\/","title":"H\u01b0\u1edbng d\u1eabn ch\u1ec9 b\u00e1o On Balance Volume (OBV) trong ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt ti\u1ec1n \u1ea3o - BitcoinVN Insights","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"fHjLoLmBLT\"><a href=\"https:\/\/bitcoinvn.io\/insights\/vi\/huong-dan-chi-bao-on-balance-volume-obv\/\">H\u01b0\u1edbng d\u1eabn ch\u1ec9 b\u00e1o On Balance Volume (OBV) trong ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt ti\u1ec1n \u1ea3o<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/bitcoinvn.io\/insights\/vi\/huong-dan-chi-bao-on-balance-volume-obv\/embed\/#?secret=fHjLoLmBLT\" width=\"600\" height=\"338\" title=\"&#8220;H\u01b0\u1edbng d\u1eabn ch\u1ec9 b\u00e1o On Balance Volume (OBV) trong ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt ti\u1ec1n \u1ea3o&#8221; &#8212; BitcoinVN Insights\" data-secret=\"fHjLoLmBLT\" 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\/\/# sourceURL=https:\/\/bitcoinvn.io\/insights\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/bitcoinvn.io\/insights\/wp-content\/uploads\/2020\/04\/huong-dan-chi-bao-on-balance-volume-obv.jpg","thumbnail_width":1200,"thumbnail_height":780,"description":"Ch\u1ec9 b\u00e1o On Balance Volume (OBV) l\u00e0 ch\u1ec9 b\u00e1o v\u1ec1 s\u1ef1 c\u00e2n b\u1eb1ng kh\u1ed1i l\u01b0\u1ee3ng th\u1ec3 hi\u1ec7n \u0111\u1ed9ng l\u1ef1c th\u1ec3 hi\u1ec7n m\u1ed1i quan h\u1ec7 gi\u1eefa kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch v\u00e0 thay \u0111\u1ed5i gi\u00e1."}