<http://schema.org/description>
"\u300AC\u300B\u7684\u786E\u662F\u4E00\u90E8\u597D\u7247~\u73B0\u5728\u5F88\u671F\u5F85\u8FD9\u90E8\u7247\u5B50\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/jam319/p76875>