<http://schema.org/description>
"\u5DF2\u7ECF\u5815\u843D\u5230\u8FDE\u7F8E\u5267\u90FD\u61D2\u5F97\u770B\uFF0C\u5ACC\u96C6\u6570\u592A\u591A= ="^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/anna42/p229781>