diff --git a/sources/tech/20191120 Switching from Python 2 to Python 3- What you need to know.md b/sources/tech/20191120 Switching from Python 2 to Python 3- What you need to know.md
index fe5115256e..6382a6fbc8 100644
--- a/sources/tech/20191120 Switching from Python 2 to Python 3- What you need to know.md	
+++ b/sources/tech/20191120 Switching from Python 2 to Python 3- What you need to know.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (wxy)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )