diff --git a/.github/workflows/RefreshCDN.yml b/.github/workflows/RefreshCDN.yml
new file mode 100644
index 00000000..287f27c6
--- /dev/null
+++ b/.github/workflows/RefreshCDN.yml
@@ -0,0 +1,23 @@
+name: Refresh CDN
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  refresh-cdn:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 检出代码
+        uses: actions/checkout@v2
+      - name: 安装 Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.x'
+      - name: 安装依赖
+        run: pip install requests
+      - name: 等待源站部署
+        run: sleep 1m  # 这里用了个笨办法，等待 1 分钟后进行刷新
+      - name: 刷新 CDN
+        run: python RefreshCDN.py