diff --git a/sources/talk/20200629 NIST aims to make frequency sharing more efficient for wireless networks.md b/sources/talk/20200629 NIST aims to make frequency sharing more efficient for wireless networks.md
index 2b703e5ac5..0ca239b1fe 100644
--- a/sources/talk/20200629 NIST aims to make frequency sharing more efficient for wireless networks.md	
+++ b/sources/talk/20200629 NIST aims to make frequency sharing more efficient for wireless networks.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: (CN-QUAN )
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )