diff --git a/0001-Add-openEuler-info-to-osinfo-db.patch b/0001-Add-openEuler-info-to-osinfo-db.patch
new file mode 100644
index 0000000000000000000000000000000000000000..7f10958083d53a275e2394b29389c1e2b0dac033
--- /dev/null
+++ b/0001-Add-openEuler-info-to-osinfo-db.patch
@@ -0,0 +1,84 @@
+diff -urN osinfo-db-20180920/os/openEuler.org/openEuler-20.03-LTS.xml osinfo-db-20180920_new/os/openEuler.org/openEuler-20.03-LTS.xml
+--- osinfo-db-20180920/os/openEuler.org/openEuler-20.03-LTS.xml	1970-01-01 00:00:00.000000000 +0000
++++ osinfo-db-20180920_new/os/openEuler.org/openEuler-20.03-LTS.xml	2020-08-06 12:41:00.000000000 +0000
+@@ -0,0 +1,80 @@
++<?xml version="1.0" encoding="UTF-8"?>
++<libosinfo version="0.0.1">
++
++  <os id="http://openeuler.org/openeuler-20.03-LTS">
++    <short-id>openEuler-20.03-LTS</short-id>
++    <name>openEuler-20.03-LTS</name>
++    <name xml:lang="ca">openEuler-20.03-LTS</name>
++    <name xml:lang="es">openEuler-20.03-LTS</name>
++    <name xml:lang="fr">openEuler-20.03-LTS</name>
++    <name xml:lang="id">openEuler-20.03-LTS</name>
++    <name xml:lang="it">openEuler-20.03-LTS</name>
++    <name xml:lang="pl">openEuler-20.03-LTS</name>
++    <name xml:lang="pt_BR">openEuler-20.03-LTS</name>
++    <name xml:lang="uk">openEuler-20.03-LTS</name>
++    <version>20.03-LTS</version>
++    <vendor>openEuler</vendor>
++    <vendor xml:lang="ca">openEuler</vendor>
++    <vendor xml:lang="de">openEuler</vendor>
++    <vendor xml:lang="es">openEuler</vendor>
++    <vendor xml:lang="fr">openEuler</vendor>
++    <vendor xml:lang="id">openEuler</vendor>
++    <vendor xml:lang="it">openEuler</vendor>
++    <vendor xml:lang="ja">openEuler</vendor>
++    <vendor xml:lang="pl">openEuler</vendor>
++    <vendor xml:lang="pt_BR">openEuler</vendor>
++    <vendor xml:lang="uk">openEuler</vendor>
++    <family>linux</family>
++    <distro>openEuler</distro>
++    <upgrades id="http://openeuler.org/openeuler-20.03-LTS"/>
++    <derives-from id="http://openeuler.org/openeuler-20.03-LTS"/>
++
++    <release-date>2020-03-26</release-date>
++	
++	<variant id="server">
++      <name>openEuler-20.03-LTS Server</name>
++    </variant>
++
++    <media arch="x86_64">
++	<variant id="server"/>
++      <url>https://repo.openeuler.org/openEuler-20.03-LTS/ISO/x86_64/openEuler-20.03-LTS-x86_64-dvd.iso</url>
++      <iso>
++        <system-id>LINUX</system-id>
++        <volume-id>openEuler-20.03-LTS-x86_64-dvd</volume-id>
++		<system-id>LINUX</system-id>
++        <publisher-id>openEuler LINUX</publisher-id>
++      </iso>
++      <kernel>isolinux/vmlinuz</kernel>
++      <initrd>isolinux/initrd.img</initrd>
++    </media>
++
++    <media arch="aarch64">
++	<variant id="server"/>
++      <url>https://repo.openeuler.org/openEuler-20.03-LTS/ISO/aarch64/openEuler-20.03-LTS-aarch64-dvd.iso</url>
++      <iso>
++        <system-id>LINUX</system-id>
++        <volume-id>openEuler-20.03-LTS-aarch64-dvd</volume-id>
++		<system-id>LINUX</system-id>
++        <publisher-id>openEuler LINUX</publisher-id>
++      </iso>
++      <kernel>isolinux/vmlinuz</kernel>
++      <initrd>isolinux/initrd.img</initrd>
++    </media>
++
++    <resources arch="all">
++      <minimum>
++        <n-cpus>1</n-cpus>
++        <cpu>1000000000</cpu>
++        <ram>1073741824</ram>
++        <storage>10737418240</storage>
++      </minimum>
++
++      <recommended>
++        <cpu>1000000000</cpu>
++        <ram>1073741824</ram>
++        <storage>10737418240</storage>
++      </recommended>
++    </resources>
++	
++  </os>
++</libosinfo>
diff --git a/osinfo-db.spec b/osinfo-db.spec
index efaf001d73b031f4d2e67be5ec5842302f1b85a8..f271acacaeb892002950fa4ec00c2e20651f604d 100644
--- a/osinfo-db.spec
+++ b/osinfo-db.spec
@@ -1,12 +1,14 @@
 Name: osinfo-db
 Version: 20180920
 Summary: osinfo database files
-Release: 2
+Release: 3
 License: LGPLv2+
 URL: http://libosinfo.org/
 Source0: https://fedorahosted.org/releases/l/i/libosinfo/%{name}-%{version}.tar.xz
 Source1: https://fedorahosted.org/releases/l/i/libosinfo/%{name}-%{version}.tar.xz.asc
 
+patch0001: 0001-Add-openEuler-info-to-osinfo-db.patch
+
 BuildRequires: intltool osinfo-db-tools
 Requires: hwdata
 
@@ -15,6 +17,11 @@ osinfo-db provides the database files for use with the libosinfo
 library. It provides information about guest operating systems for
 use with virtualization provisioning tools.
 
+%prep
+%autosetup -n %{name}-%{Version} -p1 -S git
+#tar -cJvf %{name}-%{Version}.tar.xz %{_builddir}/
+
+
 %install
 osinfo-db-import  --root %{buildroot} --dir %{_datadir}/osinfo %{SOURCE0}
 
@@ -29,5 +36,8 @@ osinfo-db-import  --root %{buildroot} --dir %{_datadir}/osinfo %{SOURCE0}
 %{_datadir}/osinfo/LICENSE
 
 %changelog
+* Thu Aug 06 2020 chenyaqiang <chenyaqiang@huawei.com> - 20180920-3
+- add openEuler osinfo files
+
 * Mon Aug 12 2019 openEuler Buildteam <buildteam@openeuler.org> - 20180920-2
 - Package init