diff --git a/os/get-repo.sh b/os/get-repo.sh
index b78c9e0..9e6e2b4 100644
--- a/os/get-repo.sh
+++ b/os/get-repo.sh
@@ -13,7 +13,7 @@ bar="
     5. 【未启用】配置maven源        \n
     q. 退出                        \n
 ================================="
-echo $bar
+echo -e $bar
 read -p "请选择配置项: " num
 case $num in
 1)