diff --git a/README.md b/README.md
index b222be1..45f57ca 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # react-ui
-Based on the react to maintain a set of ionic style of reusable component library    
+Based on the react to maintain a set of ionic style of reusable component library [document](http://www.react-d.com/api/) 
 ## Installation
 
 ```