diff --git a/tool/ssinstall b/tool/ssinstall
index 0b73b65..7d7e278 100755
--- a/tool/ssinstall
+++ b/tool/ssinstall
@@ -21,7 +21,7 @@ then
     echo "ssinstall需要在root下运行";
 	uname=`whoami`
 	echo "Now input the password of $uname"
-	read upass
+	read -e upass
 	################检查密码对不对
     echo "$upass" | sudo -S echo "i love amber forever"
 	passcheck=`echo "$upass" | sudo -S echo "i love amber forever"`
diff --git a/tool/update-upgrade/ss-update-controler.sh b/tool/update-upgrade/ss-update-controler.sh
index e2b83e8..a8febde 100755
--- a/tool/update-upgrade/ss-update-controler.sh
+++ b/tool/update-upgrade/ss-update-controler.sh
@@ -30,7 +30,7 @@ echo "输入2 查看可更新软件包列表并决定是否更新"
 echo "输入3 $text_auto_install_open点击安装免输入密码功能"
 echo "输入4 退出脚本"
 echo
-read option
+read -e option
 
 case $option in 
 	0)
diff --git a/tool/ussinstall b/tool/ussinstall
index bc06f87..600c97e 100755
--- a/tool/ussinstall
+++ b/tool/ussinstall
@@ -38,9 +38,9 @@ else
 	until [ -f "/usr/share/ca-certificates/deepin/private/priv.crt" ] ; do 
 		echo "没有检测到证书，准备调用证书工具生成证书，请输入您的UOS账号/密码。本脚本不会上传任何信息"
 		echo "请在此行输入您的UOS账号用户名/电话号/邮箱"
-		read account
+		read -e account
 		echo "请在此行输入您的UOS账号密码"
-		read passwd
+		read -e passwd
 		echo "即将安装证书，请在弹出的窗口安装"
 		cert-tool -username="$account" -password="$passwd"
 	done