diff --git a/sources/tech/20160510 What is Docker.md b/sources/tech/20160510 What is Docker.md
index d56d30e381..637dac66d1 100644
--- a/sources/tech/20160510 What is Docker.md	
+++ b/sources/tech/20160510 What is Docker.md	
@@ -1,3 +1,5 @@
+Cathon is translating---
+
 What is Docker?
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