diff --git a/0001-dotnet-anolis-add-distro.patch b/0001-dotnet-anolis-add-distro.patch
new file mode 100644
index 0000000000000000000000000000000000000000..eaf810e711f405b376a3de35a95cc81045d98269
--- /dev/null
+++ b/0001-dotnet-anolis-add-distro.patch
@@ -0,0 +1,171 @@
+diff -Nurw dotnet-v3.1.420-SDK/repos/core-setup.common.targets dotnet-v3.1.420.new/repos/core-setup.common.targets
+--- dotnet-v3.1.420-SDK/repos/core-setup.common.targets	2022-06-13 01:18:42.000000000 -0400
++++ dotnet-v3.1.420.new/repos/core-setup.common.targets	2022-06-17 02:12:20.823055412 -0400
+@@ -38,6 +38,9 @@
+     <Copy SourceFiles="@(BinariesToCopy)"
+           DestinationFolder="$(OutputPath)runtime"
+           Condition="'@(BinariesToCopy)'!=''" />
++    <Copy SourceFiles="@(BinariesToCopy)"
++          DestinationFolder="$(SourceBuiltRuntimeDir)$(PublishedVersion)"
++          Condition="'@(BinariesToCopy)'!=''" />
+ 
+     <WriteLinesToFile File="$(RepoCompletedSemaphorePath)CopyBinariesToBinFolder.complete" Overwrite="true" />
+   </Target>
+diff -Nurw dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.compatibility.json dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.compatibility.json
+--- dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.compatibility.json	2022-06-13 03:27:43.000000000 -0400
++++ dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.compatibility.json	2022-06-17 02:13:54.149028663 -0400
+@@ -651,6 +651,80 @@
+     "any",
+     "base"
+   ],
++  "anolis": [
++    "anolis",
++    "rhel",
++    "linux",
++    "unix",
++    "any",
++    "base"
++  ],
++  "anolis-arm64": [
++    "anolis-arm64",
++    "anolis",
++    "rhel-arm64",
++    "rhel",
++    "linux-arm64",
++    "linux",
++    "unix-arm64",
++    "unix",
++    "any",
++    "base"
++  ],
++  "anolis-x64": [
++    "anolis-x64",
++    "anolis",
++    "rhel-x64",
++    "rhel",
++    "linux-x64",
++    "linux",
++    "unix-x64",
++    "unix",
++    "any",
++    "base"
++  ],
++  "anolis.8": [
++    "anolis.8",
++    "anolis",
++    "rhel.8",
++    "rhel",
++    "linux",
++    "unix",
++    "any",
++    "base"
++  ],
++  "anolis.8-arm64": [
++    "anolis.8-arm64",
++    "anolis.8",
++    "anolis-arm64",
++    "rhel.8-arm64",
++    "anolis",
++    "rhel.8",
++    "rhel-arm64",
++    "rhel",
++    "linux-arm64",
++    "linux",
++    "unix-arm64",
++    "unix",
++    "any",
++    "base"
++  ],
++  "anolis.8-x64": [
++    "anolis.8-x64",
++    "anolis.8",
++    "anolis-x64",
++    "rhel.8-x64",
++    "anolis",
++    "rhel.8",
++    "rhel-x64",
++    "rhel",
++    "linux-x64",
++    "linux",
++    "unix-x64",
++    "unix",
++    "any",
++    "base"
++  ],
+   "debian": [
+     "debian",
+     "linux",
+diff -Nurw dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtimeGroups.props dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtimeGroups.props
+--- dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtimeGroups.props	2022-06-13 03:27:43.000000000 -0400
++++ dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtimeGroups.props	2022-06-17 02:13:54.159028553 -0400
+@@ -40,6 +40,14 @@
+       <TreatVersionsAsCompatible>false</TreatVersionsAsCompatible>
+     </RuntimeGroup>
+ 
++    <RuntimeGroup Include="anolis">
++      <Parent>rhel</Parent>
++      <Architectures>x64;arm64</Architectures>
++      <Versions>8</Versions>
++      <ApplyVersionsToParent>true</ApplyVersionsToParent>
++      <TreatVersionsAsCompatible>false</TreatVersionsAsCompatible>
++    </RuntimeGroup>
++
+     <RuntimeGroup Include="debian">
+       <Parent>linux</Parent>
+       <Architectures>x64;x86;arm;armel;arm64</Architectures>
+@@ -193,6 +201,6 @@
+                           RuntimeJson="runtime.json"
+                           CompatibilityMap="runtime.compatibility.json"
+                           RuntimeDirectedGraph="$(PackageReportDir)$(Id)$(NuspecSuffix)-runtime.json.dgml"
+-                          UpdateRuntimeFiles="$(UpdateRuntimeFiles)" />
++                          UpdateRuntimeFiles="true" />
+   </Target>
+ </Project>
+diff -Nurw dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.json dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.json
+--- dotnet-v3.1.420-SDK/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.json	2022-06-13 03:27:43.000000000 -0400
++++ dotnet-v3.1.420.new/src/dotnet-corefx.04944b999f540d3f1068208c351716a8954e4c2b/pkg/Microsoft.NETCore.Platforms/runtime.json	2022-06-17 02:13:54.159028553 -0400
+@@ -249,6 +249,44 @@
+         "rhel.9-x64"
+       ]
+     },
++    "anolis": {
++      "#import": [
++        "rhel"
++      ]
++    },
++    "anolis-arm64": {
++      "#import": [
++        "anolis",
++        "rhel-arm64"
++      ]
++    },
++    "anolis-x64": {
++      "#import": [
++        "anolis",
++        "rhel-x64"
++      ]
++    },
++    "anolis.8": {
++      "#import": [
++        "anolis",
++        "rhel.8"
++      ]
++    },
++    "anolis.8-arm64": {
++      "#import": [
++        "anolis.8",
++        "anolis-arm64",
++        "rhel.8-arm64"
++      ]
++    },
++
++    "anolis.8-x64": {
++      "#import": [
++        "anolis.8",
++        "anolis-x64",
++        "rhel.8-x64"
++      ]
++    },
+     "debian": {
+       "#import": [
+         "linux"
diff --git a/dotnet3.1.spec b/dotnet3.1.spec
index c4b6ad8943456e47980f836eeae94a74a7b40048..4394363979b34d3e40b4a0faa6819597695956fa 100644
--- a/dotnet3.1.spec
+++ b/dotnet3.1.spec
@@ -1,3 +1,5 @@
+%define anolis_os_version %(source /etc/os-release; echo ${VERSION})
+%define anolis_release .0.1
 %bcond_with bootstrap
 
 # Avoid provides/requires from private libraries
@@ -55,13 +57,13 @@
 %if 0%{?centos}
 %global runtime_id centos.%{centos}-%{runtime_arch}
 %else
-%global runtime_id rhel.%{rhel}-%{runtime_arch}
+%global runtime_id anolis.%{anolis_os_version}-%{runtime_arch}
 %endif
 %endif
 
 Name:           dotnet3.1
 Version:        %{sdk_rpm_version}
-Release:        1%{?dist}
+Release:        1%{anolis_release}%{?dist}
 Summary:        .NET Core CLI tools and runtime
 License:        MIT and ASL 2.0 and BSD
 URL:            https://github.com/dotnet/
@@ -87,6 +89,8 @@ Patch301:       core-setup-no-werror.patch
 
 Patch500:       cli-telemetry-optout.patch
 
+Patch1000:      0001-dotnet-anolis-add-distro.patch
+
 ExclusiveArch:  x86_64
 
 BuildRequires:  clang
@@ -368,6 +372,8 @@ pushd src/dotnet-cli.*
 %patch500 -p1
 popd
 
+%patch1000 -p1
+
 # If CLR_CMAKE_USE_SYSTEM_LIBUNWIND=TRUE is misisng, add it back
 grep CLR_CMAKE_USE_SYSTEM_LIBUNWIND repos/coreclr.common.props || \
     sed -i 's|\$(BuildArguments) </BuildArguments>|$(BuildArguments) cmakeargs -DCLR_CMAKE_USE_SYSTEM_LIBUNWIND=TRUE</BuildArguments>|' repos/coreclr.common.props
@@ -511,6 +517,9 @@ rm -rf %{buildroot}%{_libdir}/dotnet/packs/NETStandard.Library.Ref/2.1.0
 %{_libdir}/dotnet/source-built-artifacts
 
 %changelog
+* Mon Jun 17 2022 Liwei Ge <liwei.glw@linux.alibaba.com> - 3.1.420-1.0.1
+- Add anolis distro info(Liwei Ge)
+
 * Mon Jun 13 2022 Omair Majid <omajid@redhat.com> - 3.1.420-1
 - Update to .NET SDK 3.1.420 and Runtime 3.1.26
 - Resolves: RHBZ#2096319