<http://schema.org/description>
"\u8001\u5929\uFF0C\u6211\u662F\u8981\u6709\u591A\u80CC\uFF0C\u4E00\u4E2A\u4E24\u4E2A\u4E09\u4E2A\u3002\u3002\u3002\u3002MD\uFF0C\u771F\u5012\u9709"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/zongzijiangjun/p243741>