diff --git a/webapp/models/Contribution.php b/webapp/models/Contribution.php
index 964d2d13..7bd3f164 100644
--- a/webapp/models/Contribution.php
+++ b/webapp/models/Contribution.php
@@ -23,6 +23,7 @@ class Contribution extends BaseModel
     }
 
     public static function add($point){
+        return;
         SqlHelper::upsert(
             myself()->_getSelfMysql(),
             't_contribution',
@@ -48,6 +49,7 @@ class Contribution extends BaseModel
     }
 
     public static function addHistory($gold,$point,$controller,$action){
+        return;
         SqlHelper::insert(
             myself()->_getSelfMysql(),
             't_contribution_history',
@@ -64,4 +66,4 @@ class Contribution extends BaseModel
     }
 
 
-}
\ No newline at end of file
+}