diff --git a/.gitea/workflows/update-rules.yml b/.gitea/workflows/update-rules.yml
index 084a612..8788df2 100644
--- a/.gitea/workflows/update-rules.yml
+++ b/.gitea/workflows/update-rules.yml
@@ -1,41 +1,39 @@
-name: Push测试调试
+name: 更新数据文件
+
 on:
-  push:
-    branches: [ main, master ]
-  pull_request:
-    branches: [ main, master ]
+  schedule:
+    - cron: '0 2 * * *'  # 每天凌晨2点
+  workflow_dispatch:
 
 jobs:
-  test:
+  update-data:
     runs-on: ubuntu-latest
     steps:
-      - name: 检查环境信息
+      - uses: actions/checkout@v3
+      
+      - name: 配置Git
         run: |
-          echo "===== 环境信息 ====="
-          echo "Runner OS: ${{ runner.os }}"
-          echo "仓库: ${{ github.repository }}"
-          echo "分支: ${{ github.ref }}"
-          echo "提交SHA: ${{ github.sha }}"
-          echo "触发者: ${{ github.actor }}"
-          echo "工作目录: $(pwd)"
-          
-      - name: Checkout代码
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0  # 获取完整历史
-          
-      - name: 验证checkout结果
+          git config user.email "data@gitea.local"
+          git config user.name "Data Bot"
+      
+      - name: 下载并处理数据
         run: |
-          echo "===== 文件列表 ====="
-          ls -la
-          echo "===== Git状态 ====="
-          git status
-          echo "===== Git日志 ====="
-          git log --oneline -5
+          mkdir -p data
           
-      - name: 运行测试
+          # 下载CSV数据
+          curl -L -o data/google.txt \
+            "https://cdn.jsdelivr.net/gh/Loyalsoldier/clash-rules@release/google.txt"
+          
+          # 添加时间戳
+          date '+%Y-%m-%d %H:%M:%S' > data/LAST_UPDATE
+      
+      - name: 提交数据更新
         run: |
-          echo "===== 开始测试 ====="
-          # 这里添加您的实际测试命令
-          echo "测试通过"
-          exit 0  # 确保返回成功状态码
\ No newline at end of file
+          git add data/
+          if ! git diff --cached --quiet; then
+            TIMESTAMP=$(date '+%Y-%m-%d')
+            git commit -m "📊 Data update for ${TIMESTAMP}"
+            git push
+          else
+            echo "No data changes detected"
+          fi
\ No newline at end of file