width : 180,<br>
<a target="_blank" href="/ArTicle/details/67134592.shtml">时政</a><br>
<h2>实操策略二：从“关键词密度”到“问题覆盖密度”</h2><br>
<link rel="stylesheet" href="//img3.chinadaily.com.cn/static/2024cn_articleandcolumn/css/main.css?ver=10" /><br>
<ul class="eldonlyzzxcom Cen1200"><br>
<form name="searchform" method="post" action="" id="searchform" enctype="application/x-www-form-urlencoded"><br>
<span><a href="/ArTicle/details/41259360.shtml" target="_blank">English</a></span><br>
"@context": "https://schema.org",<br>
<li class="eldonlyzzxcom option-item" data-value="1">站内搜索</li><br>
<img style="width:100%;" src="https://www.weibomn.com/images/image/20230507/12953c8d311147910407da3f049c6f8a.jpg" /><br>
height: 2.2rem;<br>
<li><a target="_blank" href="/ArTicle/details/06294571.shtml">中国台湾网</a></li><br>
<!-- 共公部分样式和JS代码 --><br>
<td>在页面显著位置（如段落开头）标注“本文基于2024年百度算法及行业通用实践整理”，帮助AI快速判断时效性。</td><br>
<span><br>
<div class="eldonlyzzxcom top_phone"><br>
},<br>
.more{width:80%; height:2.1em; border:1px solid #cc5537; margin-top:8%; margin-bottom:8%; margin-left:9%;text-align:center; padding-top:1.5%; color:#cc5537;}<br>
<div class="eldonlyzzxcom Top_MenuLevel_Item"><a href="/ArTicle/details/13874529.shtml" target="_blank">中国观察</a></div><br>
<p>传统SEO追求关键词出现频率，而生成式搜索更看重<strong>问题与答案的完整覆盖</strong>。企业应将一个主题拆解为多个子问题，并按“问题-答案”结构撰写内容。例如，针对“百度搜索优化”这一主题，可以覆盖：</p><br>