Merge pull request #45 from apache/diecui1202-patch-1

add guide to website
diff --git a/README.md b/README.md
index 6334c9e..daaf945 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+> Now dubbo docs are hosted under [dubbo-website](https://github.com/apache/incubator-dubbo-website). Any changes need to be taken place at there.
+
 # A collection of Apache Dubbo (incubating) docs
 
 * [Dubbo user manual(English)](http://dubbo.apache.org/books/dubbo-user-book-en/) or [Dubbo用户手册(中文)](http://dubbo.apache.org/books/dubbo-user-book/) - Describe how to use Dubbo and all features of Dubbo concretely.