diff --git a/sources/tech/20190207 How to determine how much memory is installed, used on Linux systems.md b/sources/tech/20190207 How to determine how much memory is installed, used on Linux systems.md
index c6098fa12d..78e2129807 100644
--- a/sources/tech/20190207 How to determine how much memory is installed, used on Linux systems.md	
+++ b/sources/tech/20190207 How to determine how much memory is installed, used on Linux systems.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (leommxj)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )
@@ -216,7 +216,7 @@ via: https://www.networkworld.com/article/3336174/linux/how-much-memory-is-insta
 
 作者：[Sandra Henry-Stocker][a]
 选题：[lujun9972][b]
-译者：[译者ID](https://github.com/译者ID)
+译者：[leommxj](https://github.com/leommxj)
 校对：[校对者ID](https://github.com/校对者ID)
 
 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出