<http://schema.org/description>
"\u697C\u4E0B\u7684\u70E4\u9E21\u7FC5\u5929\u4E0B\u7B2C\u4E00\u597D\u5403\u5566\u5566\u5566"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/sisyphus/p231475>