diff --git a/.github/workflows/build_cc.yml b/.github/workflows/build_cc.yml
index 991be798aa..3ed939bbc5 100644
--- a/.github/workflows/build_cc.yml
+++ b/.github/workflows/build_cc.yml
@@ -1,6 +1,10 @@
 on:
   push:
   pull_request:
+  merge_group:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 name: Build C++
 jobs:
   buildcc:
diff --git a/.github/workflows/build_wheel.yml b/.github/workflows/build_wheel.yml
index 3795a5ccce..cd89a8bb39 100644
--- a/.github/workflows/build_wheel.yml
+++ b/.github/workflows/build_wheel.yml
@@ -3,6 +3,11 @@ name: Build and upload to PyPI
 on:
   push:
   pull_request:
+  merge_group:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 
 jobs:
   determine-arm64-runner:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index c5460109f4..094ca06df5 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -5,7 +5,9 @@ on:
   pull_request:
   schedule:
     - cron: '45 2 * * 2'
-
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 jobs:
   analyze:
     name: Analyze
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 877c780f1f..be43c5cff2 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -11,4 +11,4 @@ jobs:
     steps:
     - uses: actions/labeler@v5
       with:
-        repo-token: "${{ secrets.GITHUB_TOKEN }}"
+        repo-token: "${{ secrets.GITHUB_TOKEN }}"
diff --git a/.github/workflows/package_c.yml b/.github/workflows/package_c.yml
index 5594c79181..f45b5f4aef 100644
--- a/.github/workflows/package_c.yml
+++ b/.github/workflows/package_c.yml
@@ -3,7 +3,10 @@ name: Build C library
 on:
   push:
   pull_request:
-
+  merge_group:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 jobs:
   build_c:
     name: Build C library
diff --git a/.github/workflows/test_cc.yml b/.github/workflows/test_cc.yml
index f2af6f45ae..37f5cc2ef6 100644
--- a/.github/workflows/test_cc.yml
+++ b/.github/workflows/test_cc.yml
@@ -1,6 +1,10 @@
 on:
   push:
   pull_request:
+  merge_group:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 name: Test C++
 jobs:
   testcc:
diff --git a/.github/workflows/test_cuda.yml b/.github/workflows/test_cuda.yml
index 7c08e50912..06af746ad4 100644
--- a/.github/workflows/test_cuda.yml
+++ b/.github/workflows/test_cuda.yml
@@ -4,6 +4,12 @@ on:
   pull_request:
     types:
       - "labeled"
+      # to let the PR pass the test
+      - "synchronize"
+  merge_group:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 name: Test CUDA
 jobs:
   test_cuda:
@@ -13,7 +19,7 @@ jobs:
     container:
       image: nvidia/cuda:12.2.0-devel-ubuntu22.04
       options: --gpus all
-    if: github.repository_owner == 'deepmodeling' && github.event.label.name == 'Test CUDA' || github.event_name == 'workflow_dispatch'
+    if: github.repository_owner == 'deepmodeling' && (github.event_name == 'pull_request' && github.event.label && github.event.label.name == 'Test CUDA' || github.event_name == 'workflow_dispatch' || github.event_name == 'merge_group')
     steps:
     - name: Make sudo and git work
       run: apt-get update && apt-get install -y sudo git
@@ -69,3 +75,13 @@ jobs:
     - uses: codecov/codecov-action@v4
       env:
         CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+  pass:
+    name: Pass testing on CUDA
+    needs: [test_cuda]
+    runs-on: ubuntu-latest
+    if: always()
+    steps:
+    - name: Decide whether the needed jobs succeeded or failed
+      uses: re-actors/alls-green@release/v1
+      with:
+        jobs: ${{ toJSON(needs) }}
diff --git a/.github/workflows/test_python.yml b/.github/workflows/test_python.yml
index e1ac3a716c..0e51a7e2c3 100644
--- a/.github/workflows/test_python.yml
+++ b/.github/workflows/test_python.yml
@@ -1,6 +1,10 @@
 on:
   push:
   pull_request:
+  merge_group:
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
+  cancel-in-progress: true
 name: Test Python
 jobs:
   testpython:
@@ -27,8 +31,6 @@ jobs:
         mpi: openmpi
     # https://github.com/pypa/pip/issues/11770
     - run: python -m pip install -U "pip>=21.3.1,!=23.0.0"
-    - run: python -m pip install -U "torch==${{ matrix.torch }}" "numpy<1.20"
-      if: matrix.torch != ''
     - run: pip install -e .[cpu,test,torch]
       env:
         TENSORFLOW_VERSION: ${{ matrix.tf }}