diff --git a/.github/workflows/_SOT.yml b/.github/workflows/_SOT.yml
index c59c3237330fd8..bd2c1d8b3a9f3f 100644
--- a/.github/workflows/_SOT.yml
+++ b/.github/workflows/_SOT.yml
@@ -24,6 +24,17 @@ jobs:
     secrets:
       github-token: ${{ secrets.GITHUB_TOKEN }}
 
+  check-docker:
+    name: Check SOT Docker
+    needs: check-bypass
+    #uses: ./.github/workflows/_docker.yml
+    with:
+      docker-image-file: Dockerfile.cuda9_cudnn7_gcc48_py35_centos6
+    steps:
+      run:
+        bash ci/check_docker_image.sh
+
+
   build-and-test:
     name: Build and Test
     needs: check-bypass
diff --git a/.github/workflows/_docker.yml b/.github/workflows/_docker.yml
new file mode 100644
index 00000000000000..dbafce267a9932
--- /dev/null
+++ b/.github/workflows/_docker.yml
@@ -0,0 +1,18 @@
+name: PR-CI-SOT
+
+on:
+  workflow_call:
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  check-docker:
+    name: Check Docker Image
+    runs-on:
+      group: Docker-build
+
+    run: |
+      bash ./tools/dockerfile/ci_dockerfile.sh
+      DOCKER_IMAGE=md5sum ${docker-image-file}
diff --git a/ci/check_docker_image.sh b/ci/check_docker_image.sh
index 697e2d7637b20e..2d1616e10d7e9d 100644
--- a/ci/check_docker_image.sh
+++ b/ci/check_docker_image.sh
@@ -19,3 +19,15 @@
 #   bash ci_dockerfile.sh
 #   docker build -t ${docker-image} -f ${dockerfile} .
 # fi
+
+echo Dockerfile: ${docker-image-file}
+bash tools/dockerfile/ci_dockerfile.sh
+docker-md5=`md5sum ${docker-image-file}`
+docker-name=ccr-2vdh3abv-pub.cnc.bj.baidubce.com/ci/paddle:${docker-md5}
+
+set +e
+  docker pull ${docker-name}
+if [ $? -eq 0 ];then
+  echo use docker
+fi
+set -e