diff --git a/ukui-default-screen-setting b/ukui-default-screen-setting
new file mode 100755
index 0000000..8c9867a
--- /dev/null
+++ b/ukui-default-screen-setting
@@ -0,0 +1,4 @@
+#!/bin/bash
+source /etc/profile
+sleep 5
+xrandr --output $(xrandr | awk '/ connected / {print$1}') --auto
\ No newline at end of file
diff --git a/ukui-desktop-environment.spec b/ukui-desktop-environment.spec
index 2009eef..e871ee6 100644
--- a/ukui-desktop-environment.spec
+++ b/ukui-desktop-environment.spec
@@ -1,13 +1,15 @@
 %define debug_package %{nil}
 Name:           ukui-desktop-environment
 Version:        2.0.2
-Release:        20
+Release:        21
 Summary:        ukui-desktop-environment
 License:        GPL-2+
 URL:            http://www.ukui.org
 Source0:        ukui-desktop-environment-2.0.2.tar.gz
 Source1:        50-enable-manual-login.conf
 Source2:        desktop
+Source3:        ukui-default-screen-setting
+Source4:        xrandr.desktop
 BuildArch:      noarch
 
 patch1:  	0001-change-default-gtk-theme-and-icon-theme.patch
@@ -15,6 +17,8 @@ patch2: 	0001-add-components-list-in-README.patch
 patch3:		0001-Add-ukui-themes-as-alternative-and-drop-eom-et.patch
 patch4:		0001-update-README.md-file.patch
 
+
+
 Requires: ukui = %{version}-%{release}
 
 %description
@@ -228,6 +232,14 @@ cp -r %{SOURCE1} %{buildroot}/usr/share/lightdm/lightdm.conf.d/
 mkdir -p %{buildroot}/etc/sysconfig
 cp -r %{SOURCE2} %{buildroot}/etc/sysconfig
 
+mkdir -p %{buildroot}/usr/bin/
+cp -r %{SOURCE3} %{buildroot}/usr/bin/
+chmod 755 %{buildroot}/usr/bin/ukui-default-screen-setting
+
+mkdir -p %{buildroot}/etc/xdg/autostart/
+cp -r %{SOURCE4} %{buildroot}/etc/xdg/autostart/
+chmod 644 %{buildroot}/etc/xdg/autostart/xrandr.desktop
+
 %clean
 rm -rf $RPM_BUILD_ROOT
 
@@ -248,12 +260,20 @@ rm -rf $RPM_BUILD_ROOT
 %files -n ukui-server
 %doc debian/copyright debian/changelog
 %{_sysconfdir}/sysconfig/desktop
+%{_bindir}/ukui-default-screen-setting
+%{_sysconfdir}/xdg/autostart/xrandr.desktop
 
 %files -n ukui-enable-manual-login
 %doc debian/copyright debian/changelog
 %{_datadir}/lightdm/lightdm.conf.d/50-enable-manual-login.conf
 
 %changelog
+* Fri Sep 20 2024 huayadong <huayadong@kylinos.cn> - 2.0.2-21
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC: add default ukui screen setting
+
 * Fri Nov 17 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.2-20
 - Type:bugfix
 - ID:NA
diff --git a/xrandr.desktop b/xrandr.desktop
new file mode 100644
index 0000000..fec14ae
--- /dev/null
+++ b/xrandr.desktop
@@ -0,0 +1,12 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=xrander setting
+Comment=xrandr setting
+Exec=/usr/bin/ukui-default-screen-setting
+StartupNotify=false
+Terminal=false
+Type=Application
+OnlyShowIn=UKUI
+X-UKUI-AutoRestart=false
+NoDisplay=true
+X-UKUI-Autostart-Phase=Application