diff --git a/sources/tech/20190905 How to Get Average CPU and Memory Usage from SAR Reports Using the Bash Script.md b/sources/tech/20190905 How to Get Average CPU and Memory Usage from SAR Reports Using the Bash Script.md
index c53b7440e3..e844870d70 100644
--- a/sources/tech/20190905 How to Get Average CPU and Memory Usage from SAR Reports Using the Bash Script.md	
+++ b/sources/tech/20190905 How to Get Average CPU and Memory Usage from SAR Reports Using the Bash Script.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (geekpi)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )