diff --git a/sources/tech/20170214   CentOS Vs. Ubuntu.md b/sources/tech/20170214   CentOS Vs. Ubuntu.md
index d6730b9766..4b06c9b851 100644
--- a/sources/tech/20170214   CentOS Vs. Ubuntu.md	
+++ b/sources/tech/20170214   CentOS Vs. Ubuntu.md	
@@ -1,3 +1,4 @@
+Yoo-4x translating
 # [CentOS Vs. Ubuntu][5]
 
 [