<http://schema.org/headline>
"\u7F8E\u56FD\u4E1C\u5317\u90E8\u53EF\u80FD\u51FA\u73B0\u5386\u53F2\u6027\u66B4\u98CE\u96EA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://chinese.wsj.com/gb/20130208/bus114237.asp?source=Billingual>