<http://schema.org/description>
"\u539F\u6765\u6211\u671F\u5F85\u7684\u662F\u9053\u5BB6\u7684\u751F\u6D3B\uFF1F\u4EC0\u4E48\u65F6\u5019\u6211\u4E5F\u53EF\u4EE5\u5F52\u9690\u5C71\u6797\uFF1F"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/printsworld/p293319>