<http://schema.org/description>
"\u55B5\u53CB\u6C1B\u56F4\u771F\u597D\uFF0C\u4E00\u65E9\u5077\u95F2\u4E0A\u6765\uFF0C\u4E00\u7247\u95EE\u5B89\u58F0 (\u256F3\u2570)   \u65E9\u5B89 o(*\u2267\u25BD\u2266)\u30C4 "^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/miaomiaomiemie/p16003>