diff --git a/sources/tech/20170210 Best Third-Party Repositories for CentOS.md b/sources/tech/20170210 Best Third-Party Repositories for CentOS.md
index 2e02d28b6b..d2e52675a6 100644
--- a/sources/tech/20170210 Best Third-Party Repositories for CentOS.md	
+++ b/sources/tech/20170210 Best Third-Party Repositories for CentOS.md	
@@ -1,3 +1,4 @@
+Dotcra translating
 Best Third-Party Repositories for CentOS
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