Update README.md

Author: sorrycc

README.md

@@ -1,8 +1,3 @@
 # dva docs
 
-## Table of contents
-
-- [Getting Started](./v1/en-us/getting-started.md)
-- [Concepts](./v1/en-us/concepts.md)
-- [Toturial](./v1/zh-cn/tutorial/01-概要.md) (only in Chinese)
-
+Deprecated. Please checkout https://github.com/dvajs/dva for docs.