diff --git a/sources/tech/20200410 How I-m using AI to translate -wash your hands- in 500 languages.md b/sources/tech/20200410 How I-m using AI to translate -wash your hands- in 500 languages.md
index a18d557337..562ea35c72 100644
--- a/sources/tech/20200410 How I-m using AI to translate -wash your hands- in 500 languages.md	
+++ b/sources/tech/20200410 How I-m using AI to translate -wash your hands- in 500 languages.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (wxy)
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )