<http://schema.org/description>
"\u5927\u665A\u4E0A\u7684\u6DF1\u9677\u6293\u9A6C\u3002\u3002\u3002\u3002\u8BA9\u6211\u5173\u673A\u7761\u89C9\u5427= ="^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/sea331/p185082>