lass="token punctuation">&lt;</span>view</span><span class="token punctuation">&gt;</span></span><span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>view</span><span class="token punctuation">&gt;</span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation">&lt;/</span>view</span><span class="token punctuation">&gt;</span></span>
</code></pre></div><h3 id="可改变量"><a href="#可改变量" class="header-anchor">#</a> 可改变量</