diff --git a/mock-core-configs.spec b/mock-core-configs.spec
index a1301e0d7981c6aa2eababeca94823855d88698b..6f8c01ab609d59d0b0692b23c03a7261efee759d 100644
--- a/mock-core-configs.spec
+++ b/mock-core-configs.spec
@@ -3,7 +3,7 @@
 
 Name:       mock-core-configs
 Version:    38.3
-Release:    1
+Release:    2
 Summary:    Mock core config files basic chroots
 
 License:    GPLv2+
@@ -46,7 +46,10 @@ Source29:   openeuler-21.09.tpl
 Source30:   openeuler-22.03-sp1.tpl
 Source31:   openeuler-22.03.tpl
 Source32:   openeuler-22.09.tpl
-Source33:   openeuler-23.03.tpl 
+Source33:   openeuler-23.03.tpl
+Source34:   openeuler-22.03-sp2.tpl
+Source35:   openeuler-22.03_LTS_SP2-aarch64.cfg
+Source36:   openeuler-22.03_LTS_SP2-x86_64.cfg
 
 BuildArch:  noarch
 Requires:   openEuler-gpg-keys
@@ -71,39 +74,7 @@ Config files which allow you to create chroots for:
 
 %prep
 %setup -q
-cp -p %{SOURCE1} .
-cp -p %{SOURCE2} .
-cp -p %{SOURCE3} .
-cp -p %{SOURCE4} .
-cp -p %{SOURCE5} .
-cp -p %{SOURCE6} .
-cp -p %{SOURCE7} .
-cp -p %{SOURCE8} .
-cp -p %{SOURCE9} .
-cp -p %{SOURCE10} .
-cp -p %{SOURCE11} .
-cp -p %{SOURCE12} .
-cp -p %{SOURCE13} .
-cp -p %{SOURCE14} .
-cp -p %{SOURCE15} .
-cp -p %{SOURCE16} .
-cp -p %{SOURCE17} .
-cp -p %{SOURCE18} .
-cp -p %{SOURCE19} .
-cp -p %{SOURCE20} .
-cp -p %{SOURCE21} .
-cp -p %{SOURCE22} .
-cp -p %{SOURCE23} .
-cp -p %{SOURCE24} .
-cp -p %{SOURCE25} .
-cp -p %{SOURCE26} .
-cp -p %{SOURCE27} .
-cp -p %{SOURCE28} .
-cp -p %{SOURCE29} .
-cp -p %{SOURCE30} .
-cp -p %{SOURCE31} .
-cp -p %{SOURCE32} .
-cp -p %{SOURCE33} .
+cp -pav $(dirname %{SOURCE1})/openeuler-* .
 
 %build
 # nothing to do here
@@ -139,7 +110,7 @@ getent group mock > /dev/null || groupadd -f -g %mockgid -r mock
 exit 0
 
 %post
-# get release ver such as: 22.03 
+# get release ver such as: 22.03
 ver=$(source /etc/os-release && echo $VERSION_ID)
 mock_arch=$(python3 -c "import dnf.rpm; import hawkey; print(dnf.rpm.basearch(hawkey.detect_arch()))")
 cfg=openeuler-$ver-${mock_arch}.cfg
@@ -162,6 +133,9 @@ fi
 %ghost %config(noreplace,missingok) %{_sysconfdir}/mock/default.cfg
 
 %changelog
+* Wed Jul 12 2023 lichaoran <pkwarcraft@hotmail.com> 38.3-2
+- add openEuler 22.03-lts-sp2 configs
+
 * Fri May 19 2023 lichaoran <pkwarcraft@hotmail.com> 38.3-1
 - Init package
 
diff --git a/openeuler-20.03-sp1.tpl b/openeuler-20.03-sp1.tpl
index ff42511de80e5879bc57f73efd7a660a74e7e6fe..4c1762a338f782488712f6fc7bd002cd02843884 100644
--- a/openeuler-20.03-sp1.tpl
+++ b/openeuler-20.03-sp1.tpl
@@ -32,6 +32,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP1/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -39,6 +42,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP1/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -46,6 +52,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP1/EPOL/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP1/EPOL/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP1/EPOL/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -53,6 +62,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP1/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -60,6 +72,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP1/EPOL/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP1/EPOL/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP1/EPOL/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-20.03-sp2.tpl b/openeuler-20.03-sp2.tpl
index b297702f7213f678b5af0d57a9c4cad00dd05f13..9b2996ce3bbe09c7c8556f62899742a1209ac490 100644
--- a/openeuler-20.03-sp2.tpl
+++ b/openeuler-20.03-sp2.tpl
@@ -32,6 +32,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP2/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP2/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP2/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -39,6 +42,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP2/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP2/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP2/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -46,6 +52,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP2/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP2/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP2/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -53,6 +62,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP2/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP2/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP2/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -60,6 +72,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP2/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP2/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP2/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-20.03-sp3.tpl b/openeuler-20.03-sp3.tpl
index bd6c55393401e72935b9eec1e72eb7361b128d63..b36dd423a25ef105ed8ec58f3ba9b434fd5364c5 100644
--- a/openeuler-20.03-sp3.tpl
+++ b/openeuler-20.03-sp3.tpl
@@ -32,6 +32,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP3/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP3/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP3/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -39,6 +42,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP3/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP3/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP3/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -46,6 +52,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP3/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP3/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP3/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -53,6 +62,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP3/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP3/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP3/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -60,6 +72,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS-SP3/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS-SP3/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS-SP3/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-20.03.tpl b/openeuler-20.03.tpl
index 31adaf9582651bc03e48a3eb6c9144286f354327..45a12d2831735a783e7fa20aceb0730545ae9d59 100644
--- a/openeuler-20.03.tpl
+++ b/openeuler-20.03.tpl
@@ -32,6 +32,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -39,6 +42,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -46,6 +52,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS/EPOL/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS/EPOL/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS/EPOL/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -53,6 +62,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -60,6 +72,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-20.03-LTS/EPOL/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-20.03-LTS/EPOL/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-20.03-LTS/EPOL/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-20.09.tpl b/openeuler-20.09.tpl
index 72e4a1eec5654a5ea54e2e558ea387f5198affe0..90cfd5eedf679b71e2757c8573ebd85d2b0bc64b 100644
--- a/openeuler-20.09.tpl
+++ b/openeuler-20.09.tpl
@@ -31,30 +31,35 @@ user_agent={{ user_agent }}
 
 [OS]
 name=OS
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [everything]
 name=everything
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [EPOL]
 name=EPOL
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/EPOL/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [debuginfo]
 name=debuginfo
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/debuginfo/$basearch/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [source]
 name=source
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/source/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -62,6 +67,7 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [update]
 name=update
+baseurl=https://archives.openeuler.openatom.cn//openEuler-20.09/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-21.03.tpl b/openeuler-21.03.tpl
index 360d746929dc70df7fb7e730ec7552e687d128a1..803cbc58775e7b11aec7acf071c2173e79d5b3e4 100644
--- a/openeuler-21.03.tpl
+++ b/openeuler-21.03.tpl
@@ -31,30 +31,35 @@ user_agent={{ user_agent }}
 
 [OS]
 name=OS
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [everything]
 name=everything
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [EPOL]
 name=EPOL
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/EPOL/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [debuginfo]
 name=debuginfo
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/debuginfo/$basearch/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [source]
 name=source
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/source/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -62,6 +67,7 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [update]
 name=update
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.03/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-21.09.tpl b/openeuler-21.09.tpl
index 54e222a18d6a691ad3f67fa4bc957456589366b5..a37ee3bfb08aa418540185b99a34638117fb7275 100644
--- a/openeuler-21.09.tpl
+++ b/openeuler-21.09.tpl
@@ -31,36 +31,42 @@ user_agent={{ user_agent }}
 
 [OS]
 name=OS
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [everything]
 name=everything
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [EPOL]
 name=EPOL
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [debuginfo]
 name=debuginfo
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/debuginfo/$basearch/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [source]
 name=source
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/source/
 enabled=0
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 
 [update]
 name=update
+baseurl=https://archives.openeuler.openatom.cn/openEuler-21.09/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-22.03-sp1.tpl b/openeuler-22.03-sp1.tpl
index d79de432575d046538ef99fdce2259b03f798f3d..e017bbb9d4b5ce379e16be7faa373c31f9e405c5 100644
--- a/openeuler-22.03-sp1.tpl
+++ b/openeuler-22.03-sp1.tpl
@@ -36,6 +36,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -43,6 +46,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -50,6 +56,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -57,6 +66,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -64,6 +76,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
diff --git a/openeuler-22.03-sp2.tpl b/openeuler-22.03-sp2.tpl
new file mode 100644
index 0000000000000000000000000000000000000000..68e92bc12262f6232a0a588120332489f8eac0f7
--- /dev/null
+++ b/openeuler-22.03-sp2.tpl
@@ -0,0 +1,85 @@
+config_opts['chroot_setup_cmd'] = 'install yum tar gcc-c++ openEuler-rpm-config openEuler-release which xz sed make bzip2 gzip gcc coreutils unzip shadow-utils diffutils cpio bash gawk rpm-build info patch util-linux findutils grep'
+config_opts['dist'] = 'oe2203'  # only useful for --resultdir variable subst
+config_opts['releasever'] = '22.03LTS_SP2'
+config_opts['package_manager'] = 'dnf'
+config_opts['description'] = 'openEuler 22.03'
+config_opts['extra_chroot_dirs'] = [ '/run/lock', ]
+config_opts['useradd'] = '/usr/sbin/useradd -o -m -u {{chrootuid}} -g {{chrootgid}} -d {{chroothome}} {{chrootuser}}'
+config_opts['bootstrap_image'] = 'docker.io/openeuler/openeuler:22.03-lts'
+config_opts['nosync'] = True
+config_opts['nosync_force'] = True
+config_opts['macros']['%_smp_ncpus_max'] = '4'
+config_opts['dnf.conf'] = """
+[main]
+keepcache=1
+debuglevel=2
+reposdir=/dev/null
+logfile=/var/log/yum.log
+retries=20
+obsoletes=1
+gpgcheck=0
+assumeyes=1
+syslog_ident=mock
+syslog_device=
+metadata_expire=0
+mdpolicy=group:primary
+best=0
+install_weak_deps=0
+protected_packages=
+module_platform_id=platform:oe2203
+user_agent={{ user_agent }}
+
+# all openEuler LTS release will continue developing and releasing SPx version
+# such as 22.03-LTS -> 22.03-LTS-SP1 -> 22.03-LTS-SP2 ...
+# all LTS-SPx is compatible with its LTS release
+
+[OS]
+name=OS
+metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/OS/$basearch/
+enabled=1
+gpgcheck=1
+gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
+
+[everything]
+name=everything
+metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/everything/$basearch/
+enabled=1
+gpgcheck=1
+gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
+
+[EPOL]
+name=EPOL
+metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/main/$basearch/
+enabled=1
+gpgcheck=1
+gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
+
+[update]
+name=update
+metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/update/$basearch/
+enabled=1
+gpgcheck=1
+gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
+
+[EPOL-update]
+name=EPOL update
+metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS-SP1/EPOL/update/main/$basearch/
+enabled=1
+gpgcheck=1
+gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
+"""
diff --git a/openeuler-22.03.tpl b/openeuler-22.03.tpl
index 596f3f66b952ab7cc1a8679f4b74338a8fcdd353..bba4e17cb6c0373f9ffe9f3003f533b1eaf19051 100644
--- a/openeuler-22.03.tpl
+++ b/openeuler-22.03.tpl
@@ -36,6 +36,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -43,6 +46,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -50,6 +56,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -57,6 +66,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -64,6 +76,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.03-LTS/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.03-LTS/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.03-LTS/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-22.03_LTS_SP2-aarch64.cfg b/openeuler-22.03_LTS_SP2-aarch64.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..3087f4ee92dc683e7d57d619e96020e8a412bad3
--- /dev/null
+++ b/openeuler-22.03_LTS_SP2-aarch64.cfg
@@ -0,0 +1,5 @@
+include('templates/openeuler-22.03-sp2.tpl')
+
+config_opts['root'] = 'openeuler-22.03_LTS_SP2-aarch64'
+config_opts['target_arch'] = 'aarch64'
+config_opts['legal_host_arches'] = ('aarch64',)
\ No newline at end of file
diff --git a/openeuler-22.03_LTS_SP2-x86_64.cfg b/openeuler-22.03_LTS_SP2-x86_64.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..931e41c9a6fbcc77495f34776f3ad6cafdd1f49a
--- /dev/null
+++ b/openeuler-22.03_LTS_SP2-x86_64.cfg
@@ -0,0 +1,5 @@
+include('templates/openeuler-22.03-sp2.tpl')
+
+config_opts['root'] = 'openeuler-22.03_LTS_SP2-x86_64'
+config_opts['target_arch'] = 'x86_64'
+config_opts['legal_host_arches'] = ('x86_64',)
\ No newline at end of file
diff --git a/openeuler-22.09.tpl b/openeuler-22.09.tpl
index d6b495e15c42772c3775bbd2b115aa1de03343c8..60a8180199236ad36092cefaa846a0c00b8e2331 100644
--- a/openeuler-22.09.tpl
+++ b/openeuler-22.09.tpl
@@ -32,6 +32,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.09/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.09/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.09/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -39,6 +42,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.09/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.09/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.09/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -46,6 +52,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.09/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.09/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.09/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -53,6 +62,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.09/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.09/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.09/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
@@ -60,6 +72,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-22.09/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-22.09/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-22.09/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler
diff --git a/openeuler-23.03.tpl b/openeuler-23.03.tpl
index 6b1e8395de50fef3fdfe214e80193814fbfddd17..9273a3397c250683228a70d32efd0facbb12d52a 100644
--- a/openeuler-23.03.tpl
+++ b/openeuler-23.03.tpl
@@ -33,6 +33,9 @@ user_agent={{ user_agent }}
 [OS]
 name=OS
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/OS&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-23.03/OS/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-23.03/OS/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-23.03/OS/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -40,6 +43,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [everything]
 name=everything
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/everything&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-23.03/everything/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-23.03/everything/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-23.03/everything/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -47,6 +53,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [EPOL]
 name=EPOL
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-23.03/EPOL/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-23.03/EPOL/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-23.03/EPOL/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -54,6 +63,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [update]
 name=update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/update&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-23.03/update/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-23.03/update/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-23.03/update/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker
@@ -61,6 +73,9 @@ gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-E
 [EPOL-update]
 name=EPOL update
 metalink=https://mirrors.openeuler.org/metalink?repo=$releasever/EPOL/update/main&arch=$basearch
+baseurl=https://mirrors.163.com/openeuler/openEuler-23.03/EPOL/update/main/$basearch/
+baseurl=https://mirrors.pku.edu.cn/openeuler/openEuler-23.03/EPOL/update/main/$basearch/
+baseurl=https://mirrors.nju.edu.cn/openeuler/openEuler-23.03/EPOL/update/main/$basearch/
 enabled=1
 gpgcheck=1
 gpgkey=file:///usr/share/distribution-gpg-keys/openeuler/RPM-GPG-KEY-openEuler-EulerMaker