diff --git a/sources/talk/20190423 Edge computing is in most industries- future.md b/sources/talk/20190423 Edge computing is in most industries- future.md
index 3683860bf2..3f5a6d4c00 100644
--- a/sources/talk/20190423 Edge computing is in most industries- future.md	
+++ b/sources/talk/20190423 Edge computing is in most industries- future.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (ninifly )
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )