我从rss获得了一个项目的太多数据，我想只显示第一个＆lt; p>元件。我该如何解析这个？项目colud有＆lt; img＆gt;标记在我想忽略的第一个地方。
@Html.Raw(@System.Web.HttpUtility.HtmlDecode(item.Description))
<description>
<p Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, </p>
<p> Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, .</p>
<p>
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, </p>
</description>
我想只显示第一个＆lt; p>元件。什么是最好的解决方案，可能没有解析字符串？