<http://schema.org/description>
"\u540E\u5929\u5C31\u8981\u79BB\u5F00\u5E7F\u4E1C\u4E86\u3002\u256E(\u256F\u25BD\u2570)\u256D"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/lala/p197833>