<http://schema.org/description>
"\u6211\u4E00\u8DEF\u5411\u5317\u79BB\u5F00\u6709\u4F60\u7684\u5B63\u8282\uFF0C\u4F60\u8BF4\u4F60\u597D\u7D2F\u5DF2\u65E0\u6CD5\u518D\u7231\u4E0A\u8C01\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/ivy77/p159373>