更新 'about/index.md'

about/index.md

@@ -1,8 +1,6 @@
 ---
-title: about
-
-cover: https://static.jqwei.com/blog/img/text/4.png
-date: 2020-06-13 19:33:09
+title: 关于作者
+cover: https://static.jqwei.com/blog/img/text/5.png
 ---
 
 [我得首页](http://jqwei.com)