{"version":"1.0","provider_name":"C\u1ed5ng th\u00f4ng tin th\u1ecb tr\u1ea5n Hokuryu","provider_url":"https:\/\/portal.hokuryu.info\/vi","author_name":"noboru &amp; ikuko","author_url":"https:\/\/portal.hokuryu.info\/vi\/author\/noboru\/","title":"Th\u1ee9 n\u0103m, ng\u00e0y 30 th\u00e1ng 1 - To\u00e1n l\u1edbp 4: &quot;3D&quot; - H\u1ecdc sinh s\u1ebd c\u00f3 th\u1ec3 v\u1ebd v\u00e0 \u0111\u1ecdc s\u01a1 \u0111\u1ed3 ch\u01b0a m\u1edf. H\u1ecdc sinh tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 c\u00e1c c\u1ea1nh song song v\u00e0 vu\u00f4ng g\u00f3c b\u1eb1ng c\u00e1ch m\u1edf r\u1ed9ng v\u00e0 l\u1eafp r\u00e1p v\u1eadt th\u1ec3 ba chi\u1ec1u trong tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a m\u00ecnh. [Tr\u01b0\u1eddng ti\u1ec3u h\u1ecdc Shinryu]","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0pU5har2mg\"><a href=\"https:\/\/portal.hokuryu.info\/vi\/55181\/\">Th\u1ee9 n\u0103m, ng\u00e0y 30 th\u00e1ng 1 - To\u00e1n l\u1edbp 4: &quot;3D&quot; - H\u1ecdc sinh s\u1ebd c\u00f3 th\u1ec3 v\u1ebd v\u00e0 \u0111\u1ecdc s\u01a1 \u0111\u1ed3 ch\u01b0a m\u1edf. H\u1ecdc sinh tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 c\u00e1c c\u1ea1nh song song v\u00e0 vu\u00f4ng g\u00f3c b\u1eb1ng c\u00e1ch m\u1edf r\u1ed9ng v\u00e0 l\u1eafp r\u00e1p v\u1eadt th\u1ec3 ba chi\u1ec1u trong tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a m\u00ecnh. [Tr\u01b0\u1eddng ti\u1ec3u h\u1ecdc Shinryu]<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/portal.hokuryu.info\/vi\/55181\/embed\/#?secret=0pU5har2mg\" width=\"600\" height=\"338\" title=\"\u201c&quot;Ng\u00e0y 30 th\u00e1ng 1 (Th\u1ee9 N\u0103m), To\u00e1n l\u1edbp 4: &#039;H\u00ecnh kh\u1ed1i&#039; - H\u1ecdc sinh s\u1ebd h\u1ecdc c\u00e1ch v\u1ebd v\u00e0 gi\u1ea3i th\u00edch c\u00e1c h\u00ecnh khai tri\u1ec3n c\u1ee7a c\u00e1c h\u00ecnh kh\u1ed1i. C\u00e1c em s\u1ebd tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 c\u1ea1nh song song v\u00e0 m\u1eb7t vu\u00f4ng g\u00f3c b\u1eb1ng c\u00e1ch h\u00ecnh dung v\u00e0 l\u1eafp r\u00e1p c\u00e1c h\u00ecnh kh\u1ed1i. [Tr\u01b0\u1eddng Ti\u1ec3u h\u1ecdc Shinryu]&quot; \u2014 C\u1ed5ng th\u00f4ng tin Th\u1ecb tr\u1ea5n Hokuryu\" data-secret=\"0pU5har2mg\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/portal.hokuryu.info\/wp\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/portal.hokuryu.info\/wp\/wp-content\/uploads\/2025\/01\/2025-01-31-7.46.36-768x551.jpg","thumbnail_width":600,"thumbnail_height":430}