diff --git a/ru b/ru
index e555a00..d84d7c0 100644
--- a/ru
+++ b/ru
@@ -2,21 +2,49 @@
 
 set -e
 
-echo "🚀 RustDesk 服务器一键部署脚本 (网络优化版)"
+echo "🚀 RustDesk 服务器一键部署脚本 (加速源可选版)"
 echo "========================================"
 
-# 检查 Docker
-if ! command -v docker &> /dev/null; then
-    echo "❌ Docker 未安装，正在安装 Docker..."
-    curl -fsSL https://get.docker.com | sh
-    systemctl start docker
-    systemctl enable docker
-fi
+# 加速源选择函数
+select_accelerator() {
+    echo "🌐 请选择加速源:"
+    echo "1) 使用默认 Docker 官方源 (可能较慢)"
+    echo "2) 使用国内镜像加速器"
+    echo "3) 使用自定义加速源 github.vps7k7k.xyz"
+    echo "4) 不使用加速器"
+    
+    read -p "请输入选择 [1-4]: " choice
+    
+    case $choice in
+        1)
+            echo "✅ 使用 Docker 官方源"
+            ACCELERATOR="official"
+            ;;
+        2)
+            echo "✅ 使用国内镜像加速器"
+            ACCELERATOR="china"
+            ;;
+        3)
+            echo "✅ 使用自定义加速源 github.vps7k7k.xyz"
+            ACCELERATOR="custom"
+            ;;
+        4)
+            echo "✅ 不使用加速器"
+            ACCELERATOR="none"
+            ;;
+        *)
+            echo "⚠️  无效选择，使用国内镜像加速器"
+            ACCELERATOR="china"
+            ;;
+    esac
+}
 
-# 设置 Docker 镜像加速器
-echo "🔧 配置 Docker 镜像加速..."
-mkdir -p /etc/docker
-cat > /etc/docker/daemon.json << EOF
+# 配置 Docker 加速器
+setup_docker_accelerator() {
+    case $ACCELERATOR in
+        "china")
+            echo "🔧 配置国内镜像加速器..."
+            cat > /etc/docker/daemon.json << EOF
 {
   "registry-mirrors": [
     "https://docker.mirrors.ustc.edu.cn",
@@ -25,14 +53,86 @@ cat > /etc/docker/daemon.json << EOF
   ]
 }
 EOF
-systemctl daemon-reload
-systemctl restart docker
+            ;;
+        "custom")
+            echo "🔧 配置自定义加速源 github.vps7k7k.xyz..."
+            cat > /etc/docker/daemon.json << EOF
+{
+  "registry-mirrors": [
+    "https://github.vps7k7k.xyz"
+  ]
+}
+EOF
+            ;;
+        "official"|"none")
+            echo "ℹ️  使用默认 Docker 官方源"
+            rm -f /etc/docker/daemon.json
+            ;;
+    esac
+    
+    if [ "$ACCELERATOR" != "none" ]; then
+        systemctl daemon-reload
+        systemctl restart docker
+        echo "✅ Docker 加速器配置完成"
+    fi
+}
+
+# 检查 Docker
+if ! command -v docker &> /dev/null; then
+    echo "❌ Docker 未安装，正在安装 Docker..."
+    
+    # 选择加速源
+    select_accelerator
+    
+    # 根据选择配置安装源
+    case $ACCELERATOR in
+        "china")
+            echo "📥 使用国内源安装 Docker..."
+            curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun
+            ;;
+        "custom")
+            echo "📥 使用自定义加速源安装 Docker..."
+            curl -fsSL https://get.docker.com | bash
+            ;;
+        *)
+            echo "📥 使用官方源安装 Docker..."
+            curl -fsSL https://get.docker.com | bash
+            ;;
+    esac
+    
+    systemctl start docker
+    systemctl enable docker
+else
+    # 如果 Docker 已安装，选择加速源
+    select_accelerator
+fi
+
+# 配置 Docker 加速器
+mkdir -p /etc/docker
+setup_docker_accelerator
 
 # 检查 Docker Compose
 DOCKER_COMPOSE_CMD="docker compose"
 if ! command -v docker &> /dev/null || ! docker compose version &> /dev/null; then
     echo "📥 安装 Docker Compose..."
-    curl -L "https://github.com/docker/compose/releases/download/v2.24.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+    
+    # 根据加速源选择下载地址
+    case $ACCELERATOR in
+        "china")
+            # 使用国内镜像下载
+            COMPOSE_URL="https://ghproxy.com/https://github.com/docker/compose/releases/download/v2.24.0/docker-compose-$(uname -s)-$(uname -m)"
+            ;;
+        "custom")
+            # 使用自定义加速源
+            COMPOSE_URL="https://github.vps7k7k.xyz/https://github.com/docker/compose/releases/download/v2.24.0/docker-compose-$(uname -s)-$(uname -m)"
+            ;;
+        *)
+            # 使用官方源
+            COMPOSE_URL="https://github.com/docker/compose/releases/download/v2.24.0/docker-compose-$(uname -s)-$(uname -m)"
+            ;;
+    esac
+    
+    curl -L "$COMPOSE_URL" -o /usr/local/bin/docker-compose
     chmod +x /usr/local/bin/docker-compose
     DOCKER_COMPOSE_CMD="docker-compose"
 fi
@@ -80,7 +180,7 @@ echo "✅ 服务器 IP: $PUBLIC_IP"
 # 生成管理员密码
 ADMIN_PASSWORD=$(openssl rand -base64 12 2>/dev/null || date +%s | sha256sum | base64 | head -c 12)
 
-# 创建 Docker Compose 配置（基于您的参考）
+# 创建 Docker Compose 配置
 cat > docker-compose.yml << EOF
 networks:
   rustdesk-net:
@@ -132,14 +232,26 @@ echo "✅ 配置文件创建完成"
 # 显示配置信息
 echo ""
 echo "📋 配置信息:"
+echo "   加速源: $ACCELERATOR"
 echo "   服务器IP: $PUBLIC_IP"
 echo "   统一密钥: $UNIFIED_KEY_FINGERPRINT"
-echo "   JWT密钥: $JWT_KEY"
 echo "   管理员密码: $ADMIN_PASSWORD"
 echo ""
 
-# 拉取镜像
+# 拉取镜像（根据加速源显示不同信息）
 echo "📥 拉取 Docker 镜像..."
+case $ACCELERATOR in
+    "china")
+        echo "ℹ️  使用国内镜像加速器拉取镜像..."
+        ;;
+    "custom")
+        echo "ℹ️  使用自定义加速源 github.vps7k7k.xyz 拉取镜像..."
+        ;;
+    *)
+        echo "ℹ️  使用默认源拉取镜像..."
+        ;;
+esac
+
 $DOCKER_COMPOSE_CMD pull
 
 # 启动服务
@@ -168,22 +280,6 @@ else
     echo "   手动设置命令: docker exec -it rustdesk-server ./apimain reset-admin-pwd 新密码"
 fi
 
-# 验证密钥一致性
-echo "🔍 验证密钥一致性..."
-SERVER_KEY=$($DOCKER_COMPOSE_CMD logs 2>/dev/null | grep "Key:" | tail -1 | awk '{print $NF}' || echo "")
-
-echo "=== 部署验证结果 ==="
-echo "服务器使用密钥: $SERVER_KEY"
-echo "统一固定密钥: $UNIFIED_KEY_FINGERPRINT"
-
-if [ "$SERVER_KEY" = "$UNIFIED_KEY_FINGERPRINT" ]; then
-    echo "✅ 密钥匹配成功！跨VPS密钥统一"
-else
-    echo "❌ 密钥不匹配！"
-    echo "调试信息:"
-    $DOCKER_COMPOSE_CMD logs --tail=10 | grep -i key 2>/dev/null || echo "未找到相关日志"
-fi
-
 # 显示最终配置信息
 echo ""
 echo "🎉 RustDesk 服务器部署完成！"
@@ -194,28 +290,19 @@ echo "   API 管理界面: http://$PUBLIC_IP:21114"
 echo ""
 echo "🔑 统一密钥配置:"
 echo "   密钥指纹: $UNIFIED_KEY_FINGERPRINT"
-echo "   私钥路径: $WORK_DIR/server/id_ed25519"
-echo "   公钥路径: $WORK_DIR/server/id_ed25519.pub"
 echo ""
 echo "🔐 登录信息:"
 echo "   管理员密码: $ADMIN_PASSWORD"
-echo "   (首次登录后请立即修改密码)"
 echo ""
 echo "📡 客户端配置:"
 echo "   ID 服务器: $PUBLIC_IP:21116"
 echo "   中继服务器: $PUBLIC_IP:21117"
-echo "   API 服务器: http://$PUBLIC_IP:21114"
 echo "   密钥: $UNIFIED_KEY_FINGERPRINT"
 echo ""
 echo "🔧 管理命令:"
 echo "   查看日志: cd $WORK_DIR && $DOCKER_COMPOSE_CMD logs -f"
 echo "   重启服务: cd $WORK_DIR && $DOCKER_COMPOSE_CMD restart"
 echo "   停止服务: cd $WORK_DIR && $DOCKER_COMPOSE_CMD down"
-echo "   进入容器: docker exec -it rustdesk-server /bin/bash"
-echo ""
-echo "💾 数据目录:"
-echo "   服务器配置: $WORK_DIR/server/"
-echo "   数据库文件: $WORK_DIR/api/"
 echo "========================================"
 
 # 测试端口连通性
@@ -227,10 +314,3 @@ for port in 21114 21115 21116 21117; do
         echo "❌ 端口 $port 无法连接"
     fi
 done
-
-# 显示网络信息
-echo ""
-echo "🌐 网络配置:"
-echo "   使用自定义网络: rustdesk-net"
-echo "   网络模式: bridge (内部通信)"
-docker network ls | grep rustdesk-net