diff --git a/sources/tech/20190204 Top 5 open source network monitoring tools.md b/sources/tech/20190204 Top 5 open source network monitoring tools.md
index afbcae9833..5b6e7f1bfa 100644
--- a/sources/tech/20190204 Top 5 open source network monitoring tools.md	
+++ b/sources/tech/20190204 Top 5 open source network monitoring tools.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: (sugarfillet)
+[#]: translator: ( )
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )