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+++ b/README.md
@@ -2,6 +2,17 @@
 
 Ledisdb is a high performance NoSQL like Redis based on LevelDB written by go. It supports some advanced data structure like kv, list, hash and zset, and may be alternative for Redis.
 
+## Features
+
++ Rich advanced data structure: KV, List, Hash, ZSet, Bit.
++ Uses leveldb to store lots of data, over the memory limit. 
++ Supports expiration and ttl.
++ Redis clients, like redis-cli, are supported directly.
++ Multi client API supports, including Golang, Python, Lua(Openresty). 
++ Easily to embed in Golang application. 
++ Replication to guarantee data safe.
++ Supplies tools to load, dump, repair database. 
+
 ## Build and Install
 
 + Create a workspace and checkout ledisdb source