<http://schema.org/description>
"\u62C9\u809A\u5B50\u4E86\uFF0C\u96BE\u9053\u56E0\u4E3A\u6628\u5929\u5403\u7684\u706B\u9505\u3002\u3002\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/i/p39102>