a unicode question?

[zdwang at xinces.com]

Mr. John Machin

This question come form the flow codes. I use the PyXml to build a DOM
tree.

from xml.dom.ext.reader import HtmlLib
doc =
HtmlLib.FromHtmlUrl('http://stock.business.sohu.com/q/nbcg.php?code=600028')
title_elem = doc.documentElement.getElementsByTagName("TITLE")[0]
title_string = title_elem.firstChild.data
print title_string

# the title_string is unicode, but it is not "latin1" code, so I wantto
change it.