diff --git a/有趣的东西/readme.md b/有趣的东西/readme.md
index ffff382..d800725 100644
--- a/有趣的东西/readme.md
+++ b/有趣的东西/readme.md
@@ -1,4 +1,6 @@
 
+***短链接：http://8rr.co/9t8e ***
+
 ### student
 
 * [考试酷](https://www.examcoo.com/index/ku)