diff --git a/paddle/scripts/docker/README.md b/paddle/scripts/docker/README.md
index 80a1177c6d4f47e6977fdfaf2feabd25bca9bff6..1181ea31f2df6e816c1398c0babbcd25f59a53fa 100644
--- a/paddle/scripts/docker/README.md
+++ b/paddle/scripts/docker/README.md
@@ -34,7 +34,6 @@
 
 
 
-
 曾经的讨论背景：   
 ["PR 1599"](https://github.com/PaddlePaddle/Paddle/pull/1599)  
 ["PR 1598"](https://github.com/PaddlePaddle/Paddle/pull/1598)