{"version":"1.0","provider_name":"Tech Posts Vietnamese - Latest Trends in AI, Software, and Digital Innovation","provider_url":"https:\/\/www.tech-posts.com\/vi","author_name":"vpadmin","author_url":"https:\/\/www.tech-posts.com\/vi\/author\/vpadmin\/","title":"Association so v\u1edbi Aggregation trong h\u01b0\u1edbng d\u1eabn m\u00f4 h\u00ecnh h\u00f3a h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng \ud83e\udde9","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Pa7FbxvGzA\"><a href=\"https:\/\/www.tech-posts.com\/vi\/association-vs-aggregation-oo-modeling\/\">H\u01b0\u1edbng d\u1eabn OOAD: Li\u00ean k\u1ebft so v\u1edbi T\u1ed5ng h\u1ee3p trong M\u00f4 h\u00ecnh h\u00f3a H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.tech-posts.com\/vi\/association-vs-aggregation-oo-modeling\/embed\/#?secret=Pa7FbxvGzA\" width=\"600\" height=\"338\" title=\"&#8220;H\u01b0\u1edbng d\u1eabn OOAD: Li\u00ean k\u1ebft so v\u1edbi T\u1ed5ng h\u1ee3p trong M\u00f4 h\u00ecnh h\u00f3a H\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng&#8221; &#8212; Tech Posts Vietnamese - Latest Trends in AI, Software, and Digital Innovation\" data-secret=\"Pa7FbxvGzA\" 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:\/\/www.tech-posts.com\/vi\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.tech-posts.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/03\/association-vs-aggregation-oo-modeling-infographic-child-style.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"Hi\u1ec3u r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa Association v\u00e0 Aggregation trong ph\u00e2n t\u00edch v\u00e0 thi\u1ebft k\u1ebf h\u01b0\u1edbng \u0111\u1ed1i t\u01b0\u1ee3ng. H\u1ecdc c\u00e1c m\u1ed1i quan h\u1ec7 UML, qu\u1ea3n l\u00fd v\u00f2ng \u0111\u1eddi v\u00e0 c\u00e1c th\u1ef1c h\u00e0nh thi\u1ebft k\u1ebf t\u1ed1t nh\u1ea5t."}