diff --git a/dotnet-runtime/8.0.8/22.03-lts-sp3/Dockerfile b/dotnet-runtime/8.0.8/22.03-lts-sp3/Dockerfile
new file mode 100644
index 0000000000000000000000000000000000000000..6d077a24cd3b2160ccbc4304055426d12cfbdec7
--- /dev/null
+++ b/dotnet-runtime/8.0.8/22.03-lts-sp3/Dockerfile
@@ -0,0 +1,26 @@
+ARG BASE=openeuler/openeuler:22.03-lts-sp3
+FROM ${BASE}
+
+ARG TARGETARCH
+ARG BUILDARCH
+ARG VERSION=8.0.8
+
+ENV ASPNETCORE_URLS=http://+:8080 \
+    DOTNET_RUNNING_IN_CONTAINER=true \
+    DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=true
+
+RUN if [ "$TARGETARCH" = "amd64" ]; then \
+      BUILDARCH="x64"; \
+    elif [ "$TARGETARCH" = "arm64" ]; then \
+      BUILDARCH="arm64"; \
+    fi && \
+    curl -fSL -o dotnet.tar.gz https://dotnetcli.azureedge.net/dotnet/Runtime/${VERSION}/dotnet-runtime-${VERSION}-linux-${BUILDARCH}.tar.gz && \
+    mkdir -p /dotnet && tar -zxvf dotnet.tar.gz -C /dotnet && \
+    mv /dotnet /usr/share/dotnet && \
+    rm -f dotnet.tar.gz
+
+RUN ln -s /usr/share/dotnet/dotnet /usr/bin/dotnet
+
+ENTRYPOINT [ "dotnet" ]
+
+CMD [ "--info" ]