<http://schema.org/description>
"\u525B\u624D\u770B\u4E86\u6392\u7403\u7684\u77ED\u7BC7,\u96E3\u9053\u662F\u9023\u8F09\u524D\u7684\u8A2D\u5B9A\u55CE?\u5167\u5BB9\u6709\u5FAE\u5999\u7684\u8B8A\u52D5\u554AOTL"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/hyoutan/p218319>