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chapter_heap/index.html

@@ -3316,6 +3316,11 @@
 <div class="center-table">
 <p><img alt="堆" src="../assets/covers/chapter_heap.jpg" width="600" /></p>
 </div>
+<div class="admonition abstract">
+<p class="admonition-title">Abstract</p>
+<p>堆就像是山川的峰峦，它们层叠起伏、形态各异。</p>
+<p>每一座山峰都有其高低之分，而最高的山峰总是最先映入眼帘。</p>
+</div>
 <h2 id="_1">本章内容<a class="headerlink" href="#_1" title="Permanent link">&para;</a></h2>
 <ul>
 <li><a href="https://www.hello-algo.com/chapter_heap/heap/">8.1 &nbsp; 堆</a></li>