diff --git a/sources/tech/20170520 How to master the art of Git.md b/sources/tech/20170520 How to master the art of Git.md
index b3f32a5c6d..e6f0ca45ff 100644
--- a/sources/tech/20170520 How to master the art of Git.md	
+++ b/sources/tech/20170520 How to master the art of Git.md	
@@ -1,3 +1,4 @@
+translated by zhousiyu325
 How to master the art of Git
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