diff --git a/.github/workflows/pr-build-check.yml b/.github/workflows/pr-build-check.yml
new file mode 100644
index 0000000..68a995f
--- /dev/null
+++ b/.github/workflows/pr-build-check.yml
@@ -0,0 +1,31 @@
+name: PR Build Check
+
+on:
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: windows-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup .NET SDK
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: '10.x'
+
+      - name: Add GitHub Package Source
+        env:
+          GHPKG_KEY: ${{ secrets.GHPKG_KEY }}
+        run: |
+          dotnet nuget add source --username denglihong2007 --password $env:GHPKG_KEY --store-password-in-clear-text --name github "https://nuget.pkg.github.com/denglihong2007/index.json"
+
+      - name: Restore dependencies
+        run: dotnet restore CRSim.sln
+
+      - name: Build
+        run: dotnet build CRSim.sln --configuration Release --no-restore