diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index c44e7a2..a039f89 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -41,4 +41,6 @@ After installation, run:
 yarn start
 ```
 Now you can open your cloned project at ` http://localhost:3000/
+
+开心
 `