diff --git a/readme.md b/readme.md
index 64afc739..bee88f28 100644
--- a/readme.md
+++ b/readme.md
@@ -39,7 +39,7 @@ Coming soon ...
 ## List of Tricks Used in Improving the Result
 <a name="tech_list"></a>
 
-123
+Below things are already inside the software, and users do not need to do anything.
 
 ## Thanks