<http://schema.org/headline>
"\u906D\u9047\u5851\u5316\u5242\u8D1F\u9762\u65B0\u95FB \u917F\u9152\u677F\u5757\u65E9\u76D8\u666E\u8DCC"^^<http://www.w3.org/2001/XMLSchema#string>
<http://cn.wsj.com/gb/20121119/ASD110128.asp?source=channel>