<http://schema.org/description>
"daydaynew\uFF0C\u5B66\u4F1A\u4E86\u5982\u4F55\u7528itunes\u6062\u590D\u624B\u673A\u5220\u9664\u4FE1\u606F\u2026"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/chishuting/p325232>