<http://schema.org/description>
"\u597D\u554A\uFF01\u7AE0\u9C7C\u54E5\u9009\u62E9\u4E86\u897F\u73ED\u7259\u3002\u3002\u3002\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/boyfan/p9077>