diff --git a/AnolisOS-Experimental.repo b/AnolisOS-Experimental.repo
new file mode 100644
index 0000000000000000000000000000000000000000..156f4152e9b622b8d6c42f9262ddc0c42aafbba6
--- /dev/null
+++ b/AnolisOS-Experimental.repo
@@ -0,0 +1,6 @@
+[Experimental]
+name=AnolisOS-$releasever - Experimental
+baseurl=http://mirrors.openanolis.cn/anolis/$releasever/Experimental/$basearch/os
+enabled=0
+gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ANOLIS
+gpgcheck=1
diff --git a/anolis-release.spec b/anolis-release.spec
index 49f71540076e63960829743a0c5e70fe81f3304b..eeeb22db2ed24ebd6e46cefb706bf62b5d782dc6 100644
--- a/anolis-release.spec
+++ b/anolis-release.spec
@@ -1,4 +1,4 @@
-%define anolis_release 7
+%define anolis_release 8
 
 %define debug_package %{nil}
 %define product_family Anolis OS
@@ -39,6 +39,7 @@ Source105:      AnolisOS-Source.repo
 Source106:      AnolisOS-Debuginfo.repo
 Source107:      AnolisOS-HighAvailability.repo
 Source108:      AnolisOS-Extras.repo
+Source109:      AnolisOS-Experimental.repo
 
 %description
 %{product_family} %{base_release_version} release files
@@ -115,6 +116,7 @@ install -m 644 %{SOURCE105} %{buildroot}/etc/yum.repos.d
 install -m 644 %{SOURCE106} %{buildroot}/etc/yum.repos.d
 install -m 644 %{SOURCE107} %{buildroot}/etc/yum.repos.d
 install -m 644 %{SOURCE108} %{buildroot}/etc/yum.repos.d
+install -m 644 %{SOURCE109} %{buildroot}/etc/yum.repos.d
 
 # set up the dist tag macros
 install -d -m 755 %{buildroot}/etc/rpm
@@ -167,6 +169,9 @@ rm -rf %{buildroot}
 /etc/pki/rpm-gpg/
 
 %changelog
+* Wed Mar 16 2022 Liwei Ge <liwei.glw@linux.alibaba.com> - 8.4-8
+- Add Experimental repo
+
 * Tue Jan 25 2022 Weitao Zhou <zhouwt@linux.alibaba.com> - 8.4-7
 - Use var releasever instead of hardcode in repo baseurl