<http://schema.org/description>
"\u6B66\u5927\u5272\u5589\u6848\uFF0C\u4E3A\u4EC0\u4E48\u6B66\u5927\u4E5F\u4E0D\u592A\u5E73\u4E86"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/ka_ka_cat/p6642>