diff --git a/.github/workflows/_ascend_npu_benchmark.yml b/.github/workflows/_ascend_npu_benchmark.yml
index 710d5a3..67c46b0 100644
--- a/.github/workflows/_ascend_npu_benchmark.yml
+++ b/.github/workflows/_ascend_npu_benchmark.yml
@@ -73,6 +73,11 @@ jobs:
               git gcc g++ make cmake ninja-build curl \
               libgl1 libglib2.0-0 libsndfile1
 
+      # See: https://github.com/actions/checkout/issues/363#issuecomment-1915075699
+      - name: Config git
+        run: |
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
+
       - name: Checkout
         uses: actions/checkout@v4
 
@@ -99,6 +104,7 @@ jobs:
           curl -fsSL -O https://raw.githubusercontent.com/Ascend/pytorch/refs/heads/master/requirements.txt
           pip install -r requirements.txt
 
+      # TODO: We must use numpy 1.x
       - name: Install benchmark dependencies
         run: |
           pip install -r benchmark/requirements.txt --constraint ascend_npu/requirements.txt "numpy==1.*"
@@ -130,7 +136,6 @@ jobs:
           path: benchmark/ascend_npu_benchmark.json
           if-no-files-found: error
           retention-days: 1
-          overwrite: true
 
       - name: Write to workflow job summary
         run: |
@@ -141,8 +146,15 @@ jobs:
         id: update-readme
         run: |
           python .ci/benchmark.py --update-readme --path benchmark/ascend_npu_benchmark.json
-
-      # https://github.com/peter-evans/create-pull-request
+          if git diff --quiet README.md; then
+            echo "README.md not changed"
+            echo "changed=false" >> $GITHUB_OUTPUT
+          else
+            echo "README.md changed"
+            echo "changed=true" >> $GITHUB_OUTPUT
+          fi
+
+      # See: https://github.com/peter-evans/create-pull-request
       - name: Create a pull request for changes to README.md
         if: ${{ steps.update-readme.outputs.changed == 'true' }}
         uses: peter-evans/create-pull-request@v7
diff --git a/.github/workflows/_ascend_npu_build.yml b/.github/workflows/_ascend_npu_build.yml
index 249fbc2..1f2ee52 100644
--- a/.github/workflows/_ascend_npu_build.yml
+++ b/.github/workflows/_ascend_npu_build.yml
@@ -39,12 +39,21 @@ jobs:
     outputs:
       dist_name: ${{ steps.list-dist.outputs.dist_name }}
     steps:
+      - name: Config mirrors
+        run: |
+          sed -i 's|ports.ubuntu.com|mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list
+          pip config set global.index-url https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
+
       # TODO(shink): Should we add these dependencies to the image?
       - name: Install system dependencies
         run: |
-          sed -i 's|ports.ubuntu.com|mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list
-          apt update
-          apt install --no-install-recommends -y git gcc g++ make cmake ninja-build
+          apt-get update
+          apt-get install -y git gcc g++ make cmake ninja-build
+
+      # See: https://github.com/actions/checkout/issues/363#issuecomment-1915075699
+      - name: Config git
+        run: |
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/.github/workflows/_ascend_npu_ut.yml b/.github/workflows/_ascend_npu_ut.yml
index 13b1e1b..22d78be 100644
--- a/.github/workflows/_ascend_npu_ut.yml
+++ b/.github/workflows/_ascend_npu_ut.yml
@@ -55,11 +55,20 @@ jobs:
         run: |
           npu-smi info
 
-      - name: Install system dependencies
+      - name: Config mirrors
         run: |
           sed -i 's|ports.ubuntu.com|mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list
-          apt update
-          apt install --no-install-recommends -y git gcc g++ make cmake ninja-build
+          pip config set global.index-url https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
+
+      - name: Install system dependencies
+        run: |
+          apt-get update
+          apt-get install -y git gcc g++ make cmake ninja-build
+
+      # See: https://github.com/actions/checkout/issues/363#issuecomment-1915075699
+      - name: Config git
+        run: |
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Checkout
         uses: actions/checkout@v4
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 0000000..f68380d
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,13 @@
+# Contributing to PyTorch Ouf-of-tree Accelerator TestInfra
+
+We want to make contributing to this project as easy and transparent as possible.
+
+## Pull Requests
+
+We actively welcome your pull requests.
+
+1. Fork the repo and create your branch from main.
+2. If you've added code that should be tested, add tests.
+3. If you've changed APIs, update the documentation.
+4. Ensure the test suite passes.
+5. Make sure your code lints.
diff --git a/README.md b/README.md
index 6699136..d602fc6 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# PyTorch Integration Tests
+# PyTorch Out-of-tree Accelerator TestInfra
 
 Welcome to the `pytorch-integration-tests` repository! This repository is
 designed to facilitate the integration testing of different accelerators with
@@ -9,7 +9,7 @@ across various devices by running comprehensive GitHub workflows.
 
 <details>
 
-<summary>Torchbenchmark statistics report</summary>
+<summary>Click here to view the torchbenchmark report</summary>
 
 <!-- Torchbenchmark start -->
 
@@ -156,6 +156,12 @@ The workflows are designed to be flexible. You can customize the parameters
 such as the target branch, runner, and loop time by modifying the inputs in
 the workflow files.
 
+## Roadmap
+
+See our [roadmap project][101] for more details.
+
+[101]: https://github.com/orgs/cosdt/projects/7
+
 ## Contributing
 
 We welcome contributions to enhance the integration testing process. Feel free