diff --git a/README.md b/README.md
index cfa671637..8284a9587 100644
--- a/README.md
+++ b/README.md
@@ -61,12 +61,14 @@ WHERE
   ([o].[Id] = @Id0)
 ``` 
 ###   Feature2 :Include Query、Insert、Delete and Update
-```cs 
-//query  by nav
+```cs
+
+//Includes
 var list=db.Queryable<Test>()
            .Includes(x => x.Provinces,x=>x.Citys ,x=>x.Street) //multi-level
            .Includes(x => x.ClassInfo) 
            .ToList();
+
 //Includes+left join        
 var list5= db.Queryable<Student_004>()
            .Includes(x => x.school_001, x => x.rooms)