<http://schema.org/description>
"\u679C\u7136\u8FD8\u662F\u88C1\u526A\u826F\u597D\u7684\u886C\u8863\u597D\u3002\u663E\u7684\u6211\u771F\u6709\u66F2\u7EBF\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/vivi/p39783>