diff --git a/有趣的东西/readme.md b/有趣的东西/readme.md
index c80ec37..d67fd45 100644
--- a/有趣的东西/readme.md
+++ b/有趣的东西/readme.md
@@ -20,6 +20,9 @@
 
 * [主持人临场应变能力案例及分析](http://www.bjdcfy.com/zhuchi/zcrlcybal/2017-9/1015196.html)
 * [怎样锻炼口才和临场应变能力？](https://www.zhihu.com/question/268108258/answer/333085965)
+* [国内保健品直销洗脑套路分析](https://zhuanlan.zhihu.com/p/29701739)
+* [邪教是如何洗脑的？如何让被洗脑者恢复？](https://www.zhihu.com/question/23198763/answer/26454444)
+* [当一个人相信传销是假的 再进去传销会被洗脑吗？](https://www.zhihu.com/question/307270631/answer/574876657)
 
 ### stu