diff --git a/.gitea/workflows/deploy-admin.yml b/.gitea/workflows/deploy-admin.yml
index 562274b..8379764 100644
--- a/.gitea/workflows/deploy-admin.yml
+++ b/.gitea/workflows/deploy-admin.yml
@@ -111,80 +111,86 @@ jobs:
           echo "压缩完成: $(ls -lh admin-dist.tar.gz)"
 
       - name: 🚀 部署到服务器
-        uses: appleboy/ssh-action@v1.0.0
-        with:
-          host: ${{ secrets.HOST }}
-          username: ${{ secrets.USERNAME }}
-          key: ${{ secrets.SSH_KEY }}
-          port: ${{ secrets.PORT }}
-          script: |
-            # 设置变量
-            ADMIN_DIR="/home/gitea/www/photography-admin"
-            TEMP_DIR="/tmp/photography-admin-deploy"
+        run: |
+          # 设置 SSH 环境
+          export SSHPASS=${{ secrets.ALIYUN_PWD }}
+          
+          # 设置变量
+          ADMIN_DIR="/home/gitea/www/photography-admin"
+          
+          echo "🚀 开始部署管理后台..."
+          
+          # 部署到服务器
+          sshpass -e ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 ${{ secrets.ALIYUN_USER_NAME }}@${{ secrets.ALIYUN_IP }} "
+            set -e
+            echo '🚀 开始部署管理后台...'
             
-            echo "🚀 开始部署管理后台..."
+            # 确保目录存在
+            mkdir -p $ADMIN_DIR
             
-            # 创建临时目录
-            mkdir -p "$TEMP_DIR"
-            
-            # 快速部署：跳过备份以提高速度
-            echo "🚀 部署新版本..."
-            rm -rf "$ADMIN_DIR"/*
-            cp -r "$TEMP_DIR"/* "$ADMIN_DIR/" 2>/dev/null || true
+            # 快速部署：清空旧文件
+            rm -rf $ADMIN_DIR/*
             
             # 设置权限
-            chown -R gitea:gitea "$ADMIN_DIR"
-            chmod -R 755 "$ADMIN_DIR"
-            find "$ADMIN_DIR" -type f \( -name "*.html" -o -name "*.js" -o -name "*.css" -o -name "*.json" \) -exec chmod 644 {} \;
+            chown -R gitea:gitea $ADMIN_DIR
+            chmod -R 755 $ADMIN_DIR
             
-            # 重新加载 Caddy
-            sudo systemctl reload caddy
-            
-            echo "✅ 管理后台部署完成！"
-            echo "📊 部署统计:"
-            echo "文件数量: $(find $ADMIN_DIR -type f | wc -l)"
-            echo "目录大小: $(du -sh $ADMIN_DIR | cut -f1)"
+            echo '✅ 管理后台部署完成！'
+          "
 
       - name: 📤 上传构建产物
-        uses: appleboy/scp-action@v0.1.4
-        with:
-          host: ${{ secrets.HOST }}
-          username: ${{ secrets.USERNAME }}
-          key: ${{ secrets.SSH_KEY }}
-          port: ${{ secrets.PORT }}
-          source: admin/admin-dist.tar.gz
-          target: /tmp/photography-admin-deploy/
-          strip_components: 1
+        run: |
+          export SSHPASS=${{ secrets.ALIYUN_PWD }}
+          
+          # 上传文件到服务器
+          sshpass -e scp -o StrictHostKeyChecking=no -o ConnectTimeout=10 admin/admin-dist.tar.gz ${{ secrets.ALIYUN_USER_NAME }}@${{ secrets.ALIYUN_IP }}:/tmp/
+          
+          # 解压并部署
+          sshpass -e ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 ${{ secrets.ALIYUN_USER_NAME }}@${{ secrets.ALIYUN_IP }} "
+            set -e
+            ADMIN_DIR='/home/gitea/www/photography-admin'
+            
+            echo '📦 正在解压文件...'
+            mkdir -p /tmp/admin-deploy
+            tar -xzf /tmp/admin-dist.tar.gz -C /tmp/admin-deploy/
+            
+            echo '🚀 正在部署文件...'
+            cp -r /tmp/admin-deploy/* $ADMIN_DIR/
+            
+            # 清理临时文件
+            rm -rf /tmp/admin-deploy /tmp/admin-dist.tar.gz
+            
+            echo '✅ 文件部署完成！'
+          "
 
       - name: 🔍 健康检查
-        uses: appleboy/ssh-action@v1.0.0
-        with:
-          host: ${{ secrets.HOST }}
-          username: ${{ secrets.USERNAME }}
-          key: ${{ secrets.SSH_KEY }}
-          port: ${{ secrets.PORT }}
-          script: |
-            echo "🔍 执行健康检查..."
+        run: |
+          export SSHPASS=${{ secrets.ALIYUN_PWD }}
+          
+          sshpass -e ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 ${{ secrets.ALIYUN_USER_NAME }}@${{ secrets.ALIYUN_IP }} "
+            set -e
+            echo '🔍 执行健康检查...'
             
             # 检查文件是否存在
-            if [ -f "/home/gitea/www/photography-admin/index.html" ]; then
-              echo "✅ index.html 文件存在"
+            if [ -f '/home/gitea/www/photography-admin/index.html' ]; then
+              echo '✅ index.html 文件存在'
             else
-              echo "❌ index.html 文件不存在"
+              echo '❌ index.html 文件不存在'
               exit 1
             fi
             
             # 快速检查
             sleep 3
             if curl -f -s -o /dev/null https://admin.photography.iriver.top; then
-              echo "✅ 管理后台访问正常"
+              echo '✅ 管理后台访问正常'
             else
-              echo "⚠️ 管理后台访问异常，请检查 Caddy 配置"
+              echo '⚠️ 管理后台访问异常，请检查 Caddy 配置'
             fi
             
             # 重新加载 Caddy
             sudo systemctl reload caddy
-            echo "🔄 Caddy 配置已重新加载"
+            echo '🔄 Caddy 配置已重新加载'
+          "
 
   security-scan:
     name: 🔒 安全扫描