<http://schema.org/description>
"\u9752\u6625\u4EFF\u4F5B\u56E0\u6211\u7231\u4F60\u5F00\u59CB\u4F46\u5374\u4EE4\u6211\u770B\u900F\u7231\u8FD9\u4E2A\u5B57\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/isyu/p73808>