<http://schema.org/description>
"\u4E0D\u4F1A\u91CD\u88C5\u7CFB\u7EDF\u554A\u5176\u53EF\u4FEE\uFF01\u6211\u4E00\u5B9A\u8981\u5B66\u4F1A\uFF0C\u63E1\u62F3\uFF01"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/laojuan/p97921>