diff --git a/translated/tech/20190212 Ampersands and File Descriptors in Bash.md b/published/20190212 Ampersands and File Descriptors in Bash.md
similarity index 99%
rename from translated/tech/20190212 Ampersands and File Descriptors in Bash.md
rename to published/20190212 Ampersands and File Descriptors in Bash.md
index 05d1ca1acd..7aa1a82018 100644
--- a/translated/tech/20190212 Ampersands and File Descriptors in Bash.md	
+++ b/published/20190212 Ampersands and File Descriptors in Bash.md	
@@ -1,8 +1,8 @@
 [#]: collector: (lujun9972)
 [#]: translator: (zero-mk)
 [#]: reviewer: (wxy)
-[#]: publisher: ( )
-[#]: url: ( )
+[#]: publisher: (wxy)
+[#]: url: (https://linux.cn/article-10591-1.html)
 [#]: subject: (Ampersands and File Descriptors in Bash)
 [#]: via: (https://www.linux.com/blog/learn/2019/2/ampersands-and-file-descriptors-bash)
 [#]: author: (Paul Brown https://www.linux.com/users/bro66)