diff --git a/Abstract.md b/Abstract.md
index 6df33fc..85240fd 100644
--- a/Abstract.md
+++ b/Abstract.md
@@ -1,10 +1,11 @@
-NAIST is a very ... place to study ...
-It is well-established that .... This study aims to determine how .... Specifically, it investigates whether ... 
+NAIST is a very good place to study information technology.
+It is well-established that NAIST is good and we love NAIST. This study aims to determine the fact that NAIST is so good. Specifically, it investigates whether you have a good motivation.
 
+To test the hypothesis, we performed a good lecture.  
+We conduct many interesting activities. Results were analyzed using many methods. 
+The results showed a small effect that everyone want to study well at here.
 
-To test the hypothesis ... we performed a .... 
-We conduct...
-Results were analyzed using ... The results showed a small effect .... 
+These results suggest that we both want to study well at NAIST. 
+We recommend that everyone should perform well. That is why NAIST is very good to study.
 
 
-These results suggest that ... We recommend that .... That is why NAIST is very ... to study...
diff --git a/code_of_conduct.md b/code_of_conduct.md
index d3a555d..75a5972 100644
--- a/code_of_conduct.md
+++ b/code_of_conduct.md
@@ -55,7 +55,7 @@ further defined and clarified by project maintainers.
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at kanchanok.kan@ku.th. All
+reported by contacting the project team at markandxiaotao@gmail.com. All
 complaints will be reviewed and investigated and will result in a response that
 is deemed necessary and appropriate to the circumstances. The project team is
 obligated to maintain confidentiality with regard to the reporter of an incident.