Update README.md

README.md

@@ -1,6 +1,7 @@
 ![Mapster Icon](https://cloud.githubusercontent.com/assets/5763993/26522718/d16f3e42-4330-11e7-9b78-f8c7402624e7.png)
 
 ## Mapster - The Mapper of Your Domain
+Writing mapping method is machine job. Do not waste your time, let Mapster do it.
 
 ### Get it
 ```
@@ -14,14 +15,12 @@ Mapster creates the destination object and maps values to it.
     var destObject = sourceObject.Adapt<TDestination>();
 
 #### Mapping to an existing object
-
 You make the object, Mapster maps to the object.
 
     TDestination destObject = new TDestination();
     destObject = sourceObject.Adapt(destObject);
 
 #### Queryable Extensions
-
 Mapster also provides extensions to map queryables.
 
     using (MyDbContext context = new MyDbContext())
@@ -38,3 +37,26 @@ Mapster also provides extensions to map queryables.
         })
         .ToList();
     }
+
+### Performance
+Don't let other libraries slow you down, Mapster is at least twice faster!
+
+![image](https://cloud.githubusercontent.com/assets/5763993/26527206/bbde5490-43b8-11e7-8363-34644e5e709e.png)
+
+### What's new in 3.0
+
+Debugging generated mapping function!
+![image](https://cloud.githubusercontent.com/assets/5763993/26521773/180427b6-431b-11e7-9188-10c01fa5ba5c.png)
+
+Mapping your DTOs directly to EF6!
+```
+var poco = dto.BuildAdapter()
+              .CreateEntityFromContext(db)
+              .AdaptToType<DomainPoco>();
+```
+
+### Change logs
+https://github.com/chaowlert/Mapster/releases
+
+### Usages
+https://github.com/chaowlert/Mapster/wiki