<http://schema.org/description>
"\u771F\u51B7\u554A\u60F3\u5F53\u5E74\u7761\u5728\u98CE\u53E3\uFF0C\u53D1\u8A93\u8981\u72E0\u72E0\u8D5A\u94B1\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/printsworld/p291927>