我认为您的问题是这样的：

I think your problem is this:

 <xsl:output method="xml" doctype-public="-//W3C//DTD XHTML 1.0 Strict//EN"
          media-type="application/html+xml" encoding="utf-8" omit-xml-declaration="yes" indent="no"/>

请确保您的输出是html类型的，

make sure your output is of type html,

application/html