diff --git a/.gitea/workflows/test-runner-access.yml b/.gitea/workflows/test-runner-access.yml
index 62e8d52..1c4d65e 100644
--- a/.gitea/workflows/test-runner-access.yml
+++ b/.gitea/workflows/test-runner-access.yml
@@ -5,9 +5,28 @@ on:
       - main
   workflow_dispatch:
 
+env:
+  DOCKER_MIRROR: ${{ secrets.DOCKER_MIRROR }}
+  NPM_MIRROR: ${{ secrets.NPM_MIRROR }}
+  PYPI_MIRROR: ${{ secrets.PYPI_MIRROR }}
+
 jobs:
   test:
     runs-on: ubuntu-latest
     steps:
       - name: Hello World
-        run: echo HelloWorld
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+        run: echo HelloWorld
+
+      #- --- Docker 静完超群 ---
+      - name: Use internal Docker image
+        run: |
+          docker pull ${ DOCKER_MIRROR }/alpine:latest
+          docker run ${ DOCKER_MIRROR }/alpine:latest echo "Done from internal mirror"
+
+      - name: npm through internal mirror
+        run: |
+          npm install --registry ${ NPM_MIRROR } -g camoe
+
+      - name: pip through internal mirror
+        run: |
+          pip install i- ${ PYPI_MIRROR } --trusted-host pypi.your-domain.com requests pandas
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