diff --git a/install.sh b/install.sh
index a64a4e9..4fec6ad 100755
--- a/install.sh
+++ b/install.sh
@@ -1,13 +1,20 @@
 #!/bin/bash
 
+# ===========================
 # PPanel One-Click Deployment Script
-# Supports selecting different service combinations for installation, automatically sets NEXT_PUBLIC_API_URL, clears other environment variables
-# Prompts user to modify ppanel.yaml and corresponding Docker Compose files when deploying the server and one-click deployment
-# Checks if the user is already in the ppanel-script directory
-# Bilingual support (English first, then Chinese)
-# Added an "Update services" option that functions similarly to "Restart services"
+# ===========================
+# Supports selecting different service combinations for installation,
+# automatically sets NEXT_PUBLIC_API_URL (default to server IP + 8080),
+# clears other environment variables.
+# Prompts user to modify ppanel.yaml and corresponding Docker Compose files
+# when deploying the server and one-click deployment.
+# Checks if the user is already in the ppanel-script directory.
+# Supports English and Chinese prompts.
+# Added an "Update services" option that functions similarly to "Restart services".
 
-# Define color variables
+# ===========================
+# Color Definitions
+# ===========================
 RED='\033[0;31m'
 GREEN='\033[0;32m'
 YELLOW='\033[0;33m'
@@ -17,98 +24,52 @@ BOLD='\033[1m'
 UNDERLINE='\033[4m'
 NC='\033[0m' # No Color
 
-# Check if running as root
-if [ "$EUID" -ne 0 ]; then
-  echo -e "${RED}Please run this script as root.${NC}"
-  echo -e "${RED}请以 root 用户运行此脚本。${NC}"
-  exit 1
-fi
+# ===========================
+# Output Functions
+# ===========================
+log() {
+    echo -e "$1"
+}
 
-# Update system package index
-echo -e "${GREEN}Updating system package index...${NC}"
-echo -e "${GREEN}更新系统包索引...${NC}"
-apt-get update -y
+error() {
+    echo -e "${RED}$1${NC}"
+}
 
-# Install necessary packages
-# Check if curl is installed
-if command -v curl >/dev/null 2>&1; then
-    echo -e "${YELLOW}curl is already installed. Skipping installation.${NC}"
-    echo -e "${YELLOW}检测到 curl 已安装，跳过安装步骤。${NC}"
-else
-    echo -e "${GREEN}Installing curl...${NC}"
-    echo -e "${GREEN}正在安装 curl...${NC}"
-    apt-get install -y curl
-fi
+prompt() {
+    echo -ne "${BOLD}$1${NC}"
+}
 
-# Check if git is installed
-if command -v git >/dev/null 2>&1; then
-    echo -e "${YELLOW}git is already installed. Skipping installation.${NC}"
-    echo -e "${YELLOW}检测到 git 已安装，跳过安装步骤。${NC}"
-else
-    echo -e "${GREEN}Installing git...${NC}"
-    echo -e "${GREEN}正在安装 git...${NC}"
-    apt-get install -y git
-fi
+info() {
+    echo -e "${GREEN}$1${NC}"
+}
 
-# Check if Docker is already installed
-if command -v docker >/dev/null 2>&1; then
-    echo -e "${YELLOW}Docker is already installed. Skipping installation.${NC}"
-    echo -e "${YELLOW}检测到 Docker 已安装，跳过安装步骤。${NC}"
-else
-    # Install Docker
-    echo -e "${GREEN}Installing Docker...${NC}"
-    echo -e "${GREEN}正在安装 Docker...${NC}"
-    curl -fsSL https://get.docker.com | bash -s -- -y
-fi
+warning() {
+    echo -e "${YELLOW}$1${NC}"
+}
 
-# Check if in ppanel-script directory
-CURRENT_DIR=${PWD##*/}
-if [ "$CURRENT_DIR" != "ppanel-script" ]; then
-    # Clone PPanel script repository
-    echo -e "${GREEN}Cloning PPanel script repository...${NC}"
-    echo -e "${GREEN}正在克隆 PPanel 脚本仓库...${NC}"
-    git clone https://github.com/perfect-panel/ppanel-script.git
-    cd ppanel-script
-else
-    echo -e "${YELLOW}Detected that you are already in the ppanel-script directory, skipping clone step.${NC}"
-    echo -e "${YELLOW}检测到已在 ppanel-script 目录中，跳过克隆步骤。${NC}"
-fi
+bold_echo() {
+    echo -e "${BOLD}$1${NC}"
+}
 
-# Get server IP address
-SERVER_IP=$(hostname -I | awk '{print $1}')
-
-# Display service component selection menu
-echo -e "${CYAN}==================================================${NC}"
-echo -e "${BOLD}Please select the action you want to perform:${NC}"
-echo -e "${BOLD}请选择您要执行的操作：${NC}"
-echo -e "${CYAN}==================================================${NC}"
-echo -e "1) One-click deployment (All components) / 一键部署（全部组件）"
-echo -e "2) Deploy server / 部署服务端"
-echo -e "3) Deploy admin dashboard / 部署管理端"
-echo -e "4) Deploy user dashboard / 部署用户端"
-echo -e "5) Deploy front-end (Admin and User dashboards) / 部署前端（管理端和用户端）"
-echo -e "6) Update services / 更新服务"
-echo -e "7) Restart services / 重启服务"
-echo -e "8) View logs / 查看日志"
-echo -e "9) Exit / 退出"
-echo -e "${CYAN}==================================================${NC}"
-
-# Prompt user for selection
-echo -ne "${BOLD}Please enter a number (1-9): ${NC}"
-read choice
-# If the user does not input, default to 1
-if [ -z "$choice" ]; then
-    choice=1
-fi
-
-# Define a function to set NEXT_PUBLIC_API_URL
+# ===========================
+# Helper Function: Set NEXT_PUBLIC_API_URL
+# ===========================
 set_next_public_api_url_in_yml() {
-    echo -ne "${BOLD}Please enter NEXT_PUBLIC_API_URL (e.g., https://api.example.com): ${NC}"
+    # Default API URL is server IP + 8080 port
+    DEFAULT_API_URL="http://$SERVER_IP:8080"
+    if [ "$LANGUAGE" == "CN" ]; then
+        prompt "请输入 NEXT_PUBLIC_API_URL (默认为：$DEFAULT_API_URL)："
+    else
+        prompt "Please enter NEXT_PUBLIC_API_URL (default: $DEFAULT_API_URL): "
+    fi
     read api_url
     if [ -z "$api_url" ]; then
-        echo -e "${RED}NEXT_PUBLIC_API_URL cannot be empty. Please rerun the script and enter a valid URL.${NC}"
-        echo -e "${RED}NEXT_PUBLIC_API_URL 不能为空，请重新运行脚本并输入有效的 URL。${NC}"
-        exit 1
+        api_url="$DEFAULT_API_URL"
+        if [ "$LANGUAGE" == "CN" ]; then
+            warning "未输入，使用默认的 NEXT_PUBLIC_API_URL：$api_url"
+        else
+            warning "No input detected. Using default NEXT_PUBLIC_API_URL: $api_url"
+        fi
     fi
     yml_file=$1
 
@@ -131,7 +92,7 @@ set_next_public_api_url_in_yml() {
 
         # If in the environment section
         if [[ $in_environment_section -eq 1 ]]; then
-            # Check if it's the next top-level key (without indentation)
+            # Check if it's the next top-level key (no indentation)
             if [[ $line =~ ^[[:space:]]{0,2}[a-zA-Z0-9_-]+: ]]; then
                 in_environment_section=0
             elif [[ $line =~ ^([[:space:]]*)(NEXT_PUBLIC_API_URL): ]]; then
@@ -151,171 +112,450 @@ set_next_public_api_url_in_yml() {
     mv "$temp_file" "$yml_file"
 }
 
-case $choice in
-    1)
-        echo -e "${GREEN}Starting one-click deployment of all components...${NC}"
-        echo -e "${GREEN}开始一键部署所有组件...${NC}"
-        # Set NEXT_PUBLIC_API_URL and update related yml files
-        set_next_public_api_url_in_yml "docker-compose.yml"
-        # Prompt user to modify configuration files
-        echo -e "${YELLOW}Please modify the following configuration files according to your needs before continuing:${NC}"
-        echo "- ppanel-script/config/ppanel.yaml"
-        echo "- ppanel-script/docker-compose.yml"
-        echo -e "${YELLOW}请根据实际需求修改以下配置文件，然后再继续部署：${NC}"
-        echo "- ppanel-script/config/ppanel.yaml"
-        echo "- ppanel-script/docker-compose.yml"
-        echo -ne "${BOLD}After modification, press Enter to continue... / 修改完成后，按回车键继续...${NC}"
-        read
-        docker compose up -d
-        ;;
-    2)
-        echo -e "${GREEN}Starting deployment of the server...${NC}"
-        echo -e "${GREEN}开始部署服务端...${NC}"
-        # Prompt user to modify configuration files
-        echo -e "${YELLOW}Please modify the following configuration files according to your needs before continuing:${NC}"
-        echo "- ppanel-script/config/ppanel.yaml"
-        echo "- ppanel-script/ppanel-server.yml"
-        echo -e "${YELLOW}请根据实际需求修改以下配置文件，然后再继续部署：${NC}"
-        echo "- ppanel-script/config/ppanel.yaml"
-        echo "- ppanel-script/ppanel-server.yml"
-        echo -ne "${BOLD}After modification, press Enter to continue... / 修改完成后，按回车键继续...${NC}"
-        read
-        docker compose -f ppanel-server.yml up -d
-        ;;
-    3)
-        echo -e "${GREEN}Starting deployment of the admin dashboard...${NC}"
-        echo -e "${GREEN}开始部署管理端...${NC}"
-        set_next_public_api_url_in_yml "ppanel-admin-web.yml"
-        echo -e "${YELLOW}Please modify the following configuration files according to your needs before continuing:${NC}"
-        echo "- ppanel-script/ppanel-admin-web.yml"
-        echo -e "${YELLOW}请根据实际需求修改以下配置文件，然后再继续部署：${NC}"
-        echo "- ppanel-script/ppanel-admin-web.yml"
-        echo -ne "${BOLD}After modification, press Enter to continue... / 修改完成后，按回车键继续...${NC}"
-        read
-        docker compose -f ppanel-admin-web.yml up -d
-        ;;
-    4)
-        echo -e "${GREEN}Starting deployment of the user dashboard...${NC}"
-        echo -e "${GREEN}开始部署用户端...${NC}"
-        set_next_public_api_url_in_yml "ppanel-user-web.yml"
-        echo -e "${YELLOW}Please modify the following configuration files according to your needs before continuing:${NC}"
-        echo "- ppanel-script/ppanel-user-web.yml"
-        echo -e "${YELLOW}请根据实际需求修改以下配置文件，然后再继续部署：${NC}"
-        echo "- ppanel-script/ppanel-user-web.yml"
-        echo -ne "${BOLD}After modification, press Enter to continue... / 修改完成后，按回车键继续...${NC}"
-        read
-        docker compose -f ppanel-user-web.yml up -d
-        ;;
-    5)
-        echo -e "${GREEN}Starting deployment of the front-end (Admin and User dashboards)...${NC}"
-        echo -e "${GREEN}开始部署前端（管理端和用户端）...${NC}"
-        set_next_public_api_url_in_yml "ppanel-web.yml"
-        echo -e "${YELLOW}Please modify the following configuration files according to your needs before continuing:${NC}"
-        echo "- ppanel-script/ppanel-web.yml"
-        echo -e "${YELLOW}请根据实际需求修改以下配置文件，然后再继续部署：${NC}"
-        echo "- ppanel-script/ppanel-web.yml"
-        echo -ne "${BOLD}After modification, press Enter to continue... / 修改完成后，按回车键继续...${NC}"
-        read
-        docker compose -f ppanel-web.yml up -d
-        ;;
-    6)
-        echo -e "${GREEN}Updating running services...${NC}"
-        echo -e "${GREEN}正在更新正在运行的服务...${NC}"
-        # Get a list of running containers and their compose project names
-        mapfile -t running_projects < <(docker ps --format '{{.Label "com.docker.compose.project"}}' | sort | uniq)
-        if [ ${#running_projects[@]} -eq 0 ]; then
-            echo -e "${YELLOW}No running services detected.${NC}"
-            echo -e "${YELLOW}未检测到正在运行的服务。${NC}"
+# ===========================
+# Main Function
+# ===========================
+main() {
+    # Display language selection menu
+    echo -e "${CYAN}==================================================${NC}"
+    echo -e "${BOLD}Please select your language / 请选择语言：${NC}"
+    echo -e "${CYAN}==================================================${NC}"
+    echo -e "1) English"
+    echo -e "2) 中文"
+    echo -e "${CYAN}==================================================${NC}"
+    prompt "Please enter a number (1-2) [1]: "
+    read lang_choice
+
+    # Default to English if no input
+    if [ -z "$lang_choice" ]; then
+        lang_choice=1
+    fi
+
+    # Set LANGUAGE variable based on user choice
+    case $lang_choice in
+        1)
+            LANGUAGE="EN"
+            ;;
+        2)
+            LANGUAGE="CN"
+            ;;
+        *)
+            warning "Invalid selection. Defaulting to English."
+            LANGUAGE="EN"
+            ;;
+    esac
+
+    # Check if running as root
+    if [ "$EUID" -ne 0 ]; then
+        if [ "$LANGUAGE" == "CN" ]; then
+            error "请以 root 用户运行此脚本。"
         else
-            for project in "${running_projects[@]}"; do
-                if [ -z "$project" ]; then
-                    continue
-                fi
-                echo -e "${GREEN}Updating services in project: $project${NC}"
-                echo -e "${GREEN}正在更新项目中的服务：$project${NC}"
-                docker compose -p "$project" pull
-                docker compose -p "$project" up -d
-            done
-            echo -e "${GREEN}All running services have been updated.${NC}"
-            echo -e "${GREEN}所有正在运行的服务已更新。${NC}"
+            error "Please run this script as root."
         fi
-        ;;
-    7)
-        echo -e "${GREEN}Restarting running services...${NC}"
-        echo -e "${GREEN}正在重启正在运行的服务...${NC}"
-        # Get a list of running containers and their compose project names
-        mapfile -t running_projects < <(docker ps --format '{{.Label "com.docker.compose.project"}}' | sort | uniq)
-        if [ ${#running_projects[@]} -eq 0 ]; then
-            echo -e "${YELLOW}No running services detected.${NC}"
-            echo -e "${YELLOW}未检测到正在运行的服务。${NC}"
-        else
-            for project in "${running_projects[@]}"; do
-                if [ -z "$project" ]; then
-                    continue
-                fi
-                echo -e "${GREEN}Restarting services in project: $project${NC}"
-                echo -e "${GREEN}正在重启项目中的服务：$project${NC}"
-                docker compose -p "$project" restart
-            done
-            echo -e "${GREEN}All running services have been restarted.${NC}"
-            echo -e "${GREEN}所有正在运行的服务已重启。${NC}"
-        fi
-        ;;
-    8)
-        echo -e "${GREEN}Viewing logs...${NC}"
-        echo -e "${GREEN}查看日志...${NC}"
-        echo -e "${YELLOW}You can press Ctrl+C to exit log viewing.${NC}"
-        echo -e "${YELLOW}您可以按 Ctrl+C 退出日志查看。${NC}"
-        docker compose logs -f
-        ;;
-    9)
-        echo -e "${GREEN}Exiting the installation script.${NC}"
-        echo -e "${GREEN}退出安装脚本。${NC}"
-        exit 0
-        ;;
-    *)
-        echo -e "${RED}Invalid option, please rerun the script and select a valid number (1-9).${NC}"
-        echo -e "${RED}无效的选项，请重新运行脚本并选择正确的数字（1-9）。${NC}"
         exit 1
-        ;;
-esac
-
-# Deployment completion information (for deployment options)
-if [[ "$choice" -ge 1 && "$choice" -le 5 ]]; then
-    echo -e "${GREEN}Deployment completed!${NC}"
-    echo -e "${GREEN}部署完成！${NC}"
-
-    # Prompt access addresses
-    echo ""
-    echo -e "${BOLD}Please use the following addresses to access the deployed services:${NC}"
-    echo -e "${BOLD}请使用以下地址访问已部署的服务：${NC}"
-    if [ "$choice" == "1" ] || [ "$choice" == "2" ]; then
-        echo -e "Server (API) / 服务端（API）：${CYAN}http://$SERVER_IP:8080${NC}"
-    fi
-    if [ "$choice" == "1" ] || [ "$choice" == "3" ]; then
-        echo -e "Admin Dashboard / 管理端：${CYAN}http://$SERVER_IP:3000${NC}"
-    fi
-    if [ "$choice" == "1" ] || [ "$choice" == "4" ]; then
-        echo -e "User Dashboard / 用户端：${CYAN}http://$SERVER_IP:3001${NC}"
-    fi
-    if [ "$choice" == "5" ]; then
-        echo -e "Admin Dashboard / 管理端：${CYAN}http://$SERVER_IP:3000${NC}"
-        echo -e "User Dashboard / 用户端：${CYAN}http://$SERVER_IP:3001${NC}"
     fi
 
-    # Display default admin account information (only for options 1 or 2)
-    if [ "$choice" == "1" ] || [ "$choice" == "2" ]; then
+    # Update system package index
+    if [ "$LANGUAGE" == "CN" ]; then
+        info "更新系统包索引..."
+    else
+        info "Updating system package index..."
+    fi
+    apt-get update -y
+
+    # Install necessary packages
+    # Check if curl is installed
+    if command -v curl >/dev/null 2>&1; then
+        if [ "$LANGUAGE" == "CN" ]; then
+            warning "检测到 curl 已安装，跳过安装步骤。"
+        else
+            warning "curl is already installed. Skipping installation."
+        fi
+    else
+        if [ "$LANGUAGE" == "CN" ]; then
+            info "正在安装 curl..."
+        else
+            info "Installing curl..."
+        fi
+        apt-get install -y curl
+    fi
+
+    # Check if git is installed
+    if command -v git >/dev/null 2>&1; then
+        if [ "$LANGUAGE" == "CN" ]; then
+            warning "检测到 git 已安装，跳过安装步骤。"
+        else
+            warning "git is already installed. Skipping installation."
+        fi
+    else
+        if [ "$LANGUAGE" == "CN" ]; then
+            info "正在安装 git..."
+        else
+            info "Installing git..."
+        fi
+        apt-get install -y git
+    fi
+
+    # Check if Docker is installed
+    if command -v docker >/dev/null 2>&1; then
+        if [ "$LANGUAGE" == "CN" ]; then
+            warning "检测到 Docker 已安装，跳过安装步骤。"
+        else
+            warning "Docker is already installed. Skipping installation."
+        fi
+    else
+        # Install Docker
+        if [ "$LANGUAGE" == "CN" ]; then
+            info "正在安装 Docker..."
+        else
+            info "Installing Docker..."
+        fi
+        curl -fsSL https://get.docker.com | bash -s -- -y
+    fi
+
+    # Check if in ppanel-script directory
+    CURRENT_DIR=${PWD##*/}
+    if [ "$CURRENT_DIR" != "ppanel-script" ]; then
+        # Clone PPanel script repository
+        if [ "$LANGUAGE" == "CN" ]; then
+            info "正在克隆 PPanel 脚本仓库..."
+        else
+            info "Cloning PPanel script repository..."
+        fi
+        git clone https://github.com/perfect-panel/ppanel-script.git
+        cd ppanel-script
+    else
+        if [ "$LANGUAGE" == "CN" ]; then
+            warning "检测到已在 ppanel-script 目录中，跳过克隆步骤。"
+        else
+            warning "Detected that you are already in the ppanel-script directory, skipping clone step."
+        fi
+    fi
+
+    # Get server IP address
+    SERVER_IP=$(hostname -I | awk '{print $1}')
+
+    # Display service component selection menu
+    bold_echo "=================================================="
+    if [ "$LANGUAGE" == "CN" ]; then
+        bold_echo "请选择您要执行的操作："
+    else
+        bold_echo "Please select the action you want to perform:"
+    fi
+    bold_echo "=================================================="
+
+    if [ "$LANGUAGE" == "CN" ]; then
+        echo -e "1) 一键部署（全部组件）"
+        echo -e "2) 部署服务端"
+        echo -e "3) 部署管理端"
+        echo -e "4) 部署用户端"
+        echo -e "5) 部署前端（管理端和用户端）"
+        echo -e "6) 更新服务"
+        echo -e "7) 重启服务"
+        echo -e "8) 查看日志"
+        echo -e "9) 退出"
+    else
+        echo -e "1) One-click deployment (All components)"
+        echo -e "2) Deploy server"
+        echo -e "3) Deploy admin dashboard"
+        echo -e "4) Deploy user dashboard"
+        echo -e "5) Deploy front-end (Admin and User dashboards)"
+        echo -e "6) Update services"
+        echo -e "7) Restart services"
+        echo -e "8) View logs"
+        echo -e "9) Exit"
+    fi
+    bold_echo "=================================================="
+
+    # Prompt user for selection
+    if [ "$LANGUAGE" == "CN" ]; then
+        prompt "请输入一个数字 (1-9) [1]: "
+    else
+        prompt "Please enter a number (1-9) [1]: "
+    fi
+    read choice
+
+    # If the user does not input, default to 1
+    if [ -z "$choice" ]; then
+        choice=1
+    fi
+
+    # Handle user selection
+    case $choice in
+        1)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "开始一键部署所有组件..."
+            else
+                info "Starting one-click deployment of all components..."
+            fi
+            # Set NEXT_PUBLIC_API_URL and update related yml files
+            set_next_public_api_url_in_yml "docker-compose.yml"
+            # Prompt user to modify configuration files
+            if [ "$LANGUAGE" == "CN" ]; then
+                warning "请根据实际需求修改以下配置文件，然后再继续部署："
+                echo "- ppanel-script/config/ppanel.yaml"
+                echo "- ppanel-script/docker-compose.yml"
+                prompt "修改完成后，按回车键继续... "
+            else
+                warning "Please modify the following configuration files according to your needs before continuing:"
+                echo "- ppanel-script/config/ppanel.yaml"
+                echo "- ppanel-script/docker-compose.yml"
+                prompt "After modification, press Enter to continue... "
+            fi
+            read
+            docker compose up -d
+            ;;
+        2)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "开始部署服务端..."
+            else
+                info "Starting deployment of the server..."
+            fi
+            # Prompt user to modify configuration files
+            if [ "$LANGUAGE" == "CN" ]; then
+                warning "请根据实际需求修改以下配置文件，然后再继续部署："
+                echo "- ppanel-script/config/ppanel.yaml"
+                echo "- ppanel-script/ppanel-server.yml"
+                prompt "修改完成后，按回车键继续... "
+            else
+                warning "Please modify the following configuration files according to your needs before continuing:"
+                echo "- ppanel-script/config/ppanel.yaml"
+                echo "- ppanel-script/ppanel-server.yml"
+                prompt "After modification, press Enter to continue... "
+            fi
+            read
+            docker compose -f ppanel-server.yml up -d
+            ;;
+        3)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "开始部署管理端..."
+            else
+                info "Starting deployment of the admin dashboard..."
+            fi
+            set_next_public_api_url_in_yml "ppanel-admin-web.yml"
+            # Prompt user to modify configuration files
+            if [ "$LANGUAGE" == "CN" ]; then
+                warning "请根据实际需求修改以下配置文件，然后再继续部署："
+                echo "- ppanel-script/ppanel-admin-web.yml"
+                prompt "修改完成后，按回车键继续... "
+            else
+                warning "Please modify the following configuration files according to your needs before continuing:"
+                echo "- ppanel-script/ppanel-admin-web.yml"
+                prompt "After modification, press Enter to continue... "
+            fi
+            read
+            docker compose -f ppanel-admin-web.yml up -d
+            ;;
+        4)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "开始部署用户端..."
+            else
+                info "Starting deployment of the user dashboard..."
+            fi
+            set_next_public_api_url_in_yml "ppanel-user-web.yml"
+            # Prompt user to modify configuration files
+            if [ "$LANGUAGE" == "CN" ]; then
+                warning "请根据实际需求修改以下配置文件，然后再继续部署："
+                echo "- ppanel-script/ppanel-user-web.yml"
+                prompt "修改完成后，按回车键继续... "
+            else
+                warning "Please modify the following configuration files according to your needs before continuing:"
+                echo "- ppanel-script/ppanel-user-web.yml"
+                prompt "After modification, press Enter to continue... "
+            fi
+            read
+            docker compose -f ppanel-user-web.yml up -d
+            ;;
+        5)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "开始部署前端（管理端和用户端）..."
+            else
+                info "Starting deployment of the front-end (Admin and User dashboards)..."
+            fi
+            set_next_public_api_url_in_yml "ppanel-web.yml"
+            # Prompt user to modify configuration files
+            if [ "$LANGUAGE" == "CN" ]; then
+                warning "请根据实际需求修改以下配置文件，然后再继续部署："
+                echo "- ppanel-script/ppanel-web.yml"
+                prompt "修改完成后，按回车键继续... "
+            else
+                warning "Please modify the following configuration files according to your needs before continuing:"
+                echo "- ppanel-script/ppanel-web.yml"
+                prompt "After modification, press Enter to continue... "
+            fi
+            read
+            docker compose -f ppanel-web.yml up -d
+            ;;
+        6)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "正在更新正在运行的服务..."
+            else
+                info "Updating running services..."
+            fi
+            # Get a list of running containers and their compose project names
+            mapfile -t running_projects < <(docker ps --format '{{.Label "com.docker.compose.project"}}' | sort | uniq)
+            if [ ${#running_projects[@]} -eq 0 ]; then
+                if [ "$LANGUAGE" == "CN" ]; then
+                    warning "未检测到正在运行的服务。"
+                else
+                    warning "No running services detected."
+                fi
+            else
+                for project in "${running_projects[@]}"; do
+                    if [ -z "$project" ]; then
+                        continue
+                    fi
+                    if [ "$LANGUAGE" == "CN" ]; then
+                        info "正在更新项目中的服务：$project"
+                    else
+                        info "Updating services in project: $project"
+                    fi
+                    docker compose -p "$project" pull
+                    docker compose -p "$project" up -d
+                done
+                if [ "$LANGUAGE" == "CN" ]; then
+                    info "所有正在运行的服务已更新。"
+                else
+                    info "All running services have been updated."
+                fi
+            fi
+            ;;
+        7)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "正在重启正在运行的服务..."
+            else
+                info "Restarting running services..."
+            fi
+            # Get a list of running containers and their compose project names
+            mapfile -t running_projects < <(docker ps --format '{{.Label "com.docker.compose.project"}}' | sort | uniq)
+            if [ ${#running_projects[@]} -eq 0 ]; then
+                if [ "$LANGUAGE" == "CN" ]; then
+                    warning "未检测到正在运行的服务。"
+                else
+                    warning "No running services detected."
+                fi
+            else
+                for project in "${running_projects[@]}"; do
+                    if [ -z "$project" ]; then
+                        continue
+                    fi
+                    if [ "$LANGUAGE" == "CN" ]; then
+                        info "正在重启项目中的服务：$project"
+                    else
+                        info "Restarting services in project: $project"
+                    fi
+                    docker compose -p "$project" restart
+                done
+                if [ "$LANGUAGE" == "CN" ]; then
+                    info "所有正在运行的服务已重启。"
+                else
+                    info "All running services have been restarted."
+                fi
+            fi
+            ;;
+        8)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "查看日志..."
+                warning "您可以按 Ctrl+C 退出日志查看。"
+            else
+                info "Viewing logs..."
+                warning "You can press Ctrl+C to exit log viewing."
+            fi
+            docker compose logs -f
+            ;;
+        9)
+            if [ "$LANGUAGE" == "CN" ]; then
+                info "退出安装脚本。"
+            else
+                info "Exiting the installation script."
+            fi
+            exit 0
+            ;;
+        *)
+            if [ "$LANGUAGE" == "CN" ]; then
+                error "无效的选项，请重新运行脚本并选择正确的数字（1-9）。"
+            else
+                error "Invalid option, please rerun the script and select a valid number (1-9)."
+            fi
+            exit 1
+            ;;
+    esac
+
+    # Deployment completion information (for deployment options)
+    if [[ "$choice" -ge 1 && "$choice" -le 5 ]]; then
+        if [ "$LANGUAGE" == "CN" ]; then
+            info "部署完成！"
+        else
+            info "Deployment completed!"
+        fi
+
+        # Prompt access addresses
         echo ""
-        echo -e "${BOLD}Default Admin Account / 默认管理员账户：${NC}"
-        echo -e "Username / 用户名: ${CYAN}admin@ppanel.dev${NC}"
-        echo -e "Password / 密码: ${CYAN}password${NC}"
-        echo -e "${YELLOW}Please change the default password after the first login to ensure security.${NC}"
-        echo -e "${YELLOW}请在首次登录后及时修改默认密码以确保安全。${NC}"
-    fi
+        if [ "$LANGUAGE" == "CN" ]; then
+            bold_echo "请使用以下地址访问已部署的服务："
+        else
+            bold_echo "Please use the following addresses to access the deployed services:"
+        fi
 
-    # Display service status
-    echo ""
-    echo -e "${BOLD}You can check the service status using the following command:${NC}"
-    echo -e "${BOLD}您可以使用以下命令查看服务运行状态：${NC}"
-    echo -e "${CYAN}docker compose ps${NC}"
-fi
+        if [ "$choice" == "1" ] || [ "$choice" == "2" ]; then
+            if [ "$LANGUAGE" == "CN" ]; then
+                echo -e "服务端（API）：${CYAN}http://$SERVER_IP:8080${NC}"
+            else
+                echo -e "Server (API): ${CYAN}http://$SERVER_IP:8080${NC}"
+            fi
+        fi
+        if [ "$choice" == "1" ] || [ "$choice" == "3" ]; then
+            if [ "$LANGUAGE" == "CN" ]; then
+                echo -e "管理端：${CYAN}http://$SERVER_IP:3000${NC}"
+            else
+                echo -e "Admin Dashboard: ${CYAN}http://$SERVER_IP:3000${NC}"
+            fi
+        fi
+        if [ "$choice" == "1" ] || [ "$choice" == "4" ]; then
+            if [ "$LANGUAGE" == "CN" ]; then
+                echo -e "用户端：${CYAN}http://$SERVER_IP:3001${NC}"
+            else
+                echo -e "User Dashboard: ${CYAN}http://$SERVER_IP:3001${NC}"
+            fi
+        fi
+        if [ "$choice" == "5" ]; then
+            if [ "$LANGUAGE" == "CN" ]; then
+                echo -e "管理端：${CYAN}http://$SERVER_IP:3000${NC}"
+                echo -e "用户端：${CYAN}http://$SERVER_IP:3001${NC}"
+            else
+                echo -e "Admin Dashboard: ${CYAN}http://$SERVER_IP:3000${NC}"
+                echo -e "User Dashboard: ${CYAN}http://$SERVER_IP:3001${NC}"
+            fi
+        fi
+
+        # Display default admin account information (only for options 1 or 2)
+        if [ "$choice" == "1" ] || [ "$choice" == "2" ]; then
+            echo ""
+            if [ "$LANGUAGE" == "CN" ]; then
+                bold_echo "默认管理员账户："
+                echo -e "用户名: ${CYAN}admin@ppanel.dev${NC}"
+                echo -e "密码: ${CYAN}password${NC}"
+                warning "请在首次登录后及时修改默认密码以确保安全。"
+            else
+                bold_echo "Default Admin Account:"
+                echo -e "Username: ${CYAN}admin@ppanel.dev${NC}"
+                echo -e "Password: ${CYAN}password${NC}"
+                warning "Please change the default password after the first login to ensure security."
+            fi
+        fi
+
+        # Display service status
+        echo ""
+        if [ "$LANGUAGE" == "CN" ]; then
+            bold_echo "您可以使用以下命令查看服务运行状态："
+        else
+            bold_echo "You can check the service status using the following command:"
+        fi
+        echo -e "${CYAN}docker compose ps${NC}"
+    fi
+}
+
+# ===========================
+# Execute the Main Function
+# ===========================
+main