<http://schema.org/description>
"\u8FD8\u6CA1\u7528\u8FC7github\u2026\u2026\u770B\u5165\u95E8ING\uFF0C\u6324\u4E00\u6324\u6211\u7684\u82F1\u8BED\u2026\u2026"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/yqjun/p142215>