diff --git a/v2ray_installer.sh b/v2ray_installer.sh
index 1c6898d..6ebb7f8 100644
--- a/v2ray_installer.sh
+++ b/v2ray_installer.sh
@@ -329,7 +329,13 @@ EOF
     
     # 启动服务
     echo -e "${BLUE}启动V2Ray和Nginx服务...${PLAIN}"
-    systemctl enable v2ray nginx --now
+    systemctl daemon-reload
+    systemctl enable v2ray --now
+    systemctl enable nginx --now
+    
+    # 等待服务启动
+    echo -e "${BLUE}等待服务启动...${PLAIN}"
+    sleep 2
     
     # 检查服务状态
     v2ray_status=$(systemctl is-active v2ray)
@@ -338,16 +344,19 @@ EOF
     if [ "$v2ray_status" = "active" ] && [ "$nginx_status" = "active" ]; then
         echo -e "${GREEN}V2Ray和Nginx服务已成功启动！${PLAIN}"
         
-        # 显示配置信息
-        echo -e "${GREEN}V2Ray配置信息：${PLAIN}"
-        echo -e "${YELLOW}地址: ${domain}${PLAIN}"
-        echo -e "${YELLOW}端口: 443${PLAIN}"
-        echo -e "${YELLOW}用户ID(UUID): ${uuid}${PLAIN}"
-        echo -e "${YELLOW}额外ID(alterId): 0${PLAIN}"
-        echo -e "${YELLOW}加密方式: auto${PLAIN}"
-        echo -e "${YELLOW}传输协议: ws${PLAIN}"
-        echo -e "${YELLOW}路径: /ray${PLAIN}"
-        echo -e "${YELLOW}TLS: 开启${PLAIN}"
+        # 显示客户端配置信息
+        show_client_info "${domain}" "${uuid}"
+        
+        # 检查时间同步
+        check_time_sync
+        
+        # 启用BBR加速
+        echo -e "${BLUE}正在启用BBR加速...${PLAIN}"
+        echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf
+        echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf
+        sysctl -p
+        
+        echo -e "${GREEN}BBR加速已启用${PLAIN}"
         
         # 生成客户端配置
         cat > v2ray_client_config.json << EOF
@@ -373,7 +382,8 @@ EOF
             "users": [
               {
                 "id": "${uuid}",
-                "alterId": 0
+                "alterId": 0,
+                "security": "auto"
               }
             ]
           }
@@ -384,6 +394,9 @@ EOF
         "security": "tls",
         "wsSettings": {
           "path": "/ray"
+        },
+        "tlsSettings": {
+          "allowInsecure": false
         }
       }
     }
@@ -392,13 +405,22 @@ EOF
 EOF
         echo -e "${GREEN}客户端配置已保存到 v2ray_client_config.json${PLAIN}"
         
-        # 启用BBR加速
-        echo -e "${BLUE}正在启用BBR加速...${PLAIN}"
-        echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf
-        echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf
-        sysctl -p
+        # 显示V2Ray状态并查看可能的错误
+        echo -e "${BLUE}查看V2Ray运行状态和最近日志...${PLAIN}"
+        systemctl status v2ray --no-pager
+        if [ -f /var/log/v2ray/error.log ]; then
+            echo -e "${BLUE}最近的错误日志：${PLAIN}"
+            tail -n 10 /var/log/v2ray/error.log
+        fi
+        
+        # 提供故障排除指南
+        echo -e "${GREEN}如果您遇到连接问题，请检查：${PLAIN}"
+        echo -e "${YELLOW}1. 客户端和服务器的时间是否同步${PLAIN}"
+        echo -e "${YELLOW}2. 客户端的UUID是否正确配置${PLAIN}"
+        echo -e "${YELLOW}3. WebSocket路径是否为 /ray${PLAIN}"
+        echo -e "${YELLOW}4. 是否启用了TLS${PLAIN}"
+        echo -e "${YELLOW}5. 防火墙是否允许443端口通信${PLAIN}"
         
-        echo -e "${GREEN}BBR加速已启用${PLAIN}"
         echo -e "${GREEN}安装完成！${PLAIN}"
     else
         echo -e "${RED}安装失败，请检查错误信息${PLAIN}"
@@ -413,6 +435,109 @@ EOF
     fi
 }
 
+# 显示客户端配置详情
+show_client_info() {
+    local domain=$1
+    local uuid=$2
+    
+    echo -e "${GREEN}V2Ray配置信息：${PLAIN}"
+    echo -e "${YELLOW}-----------------------------${PLAIN}"
+    echo -e "${YELLOW}地址 (Address): ${domain}${PLAIN}"
+    echo -e "${YELLOW}端口 (Port): 443${PLAIN}"
+    echo -e "${YELLOW}用户ID (UUID): ${uuid}${PLAIN}"
+    echo -e "${YELLOW}额外ID (AlterId): 0${PLAIN}"
+    echo -e "${YELLOW}加密方式 (Security): auto${PLAIN}"
+    echo -e "${YELLOW}传输协议 (Network): ws${PLAIN}"
+    echo -e "${YELLOW}WebSocket路径 (Path): /ray${PLAIN}"
+    echo -e "${YELLOW}TLS: 开启${PLAIN}"
+    echo -e "${YELLOW}-----------------------------${PLAIN}"
+    echo -e "${GREEN}提示：请确保客户端和服务器的时间误差在90秒内${PLAIN}"
+    echo -e "${GREEN}      如果无法连接，可以尝试重启V2Ray服务：${PLAIN}"
+    echo -e "${GREEN}      systemctl restart v2ray${PLAIN}"
+    echo -e "${YELLOW}-----------------------------${PLAIN}"
+}
+
+# 检查时间同步状态
+check_time_sync() {
+    echo -e "${BLUE}检查系统时间同步状态...${PLAIN}"
+    
+    # 显示当前时间
+    current_time=$(date -R)
+    echo -e "${YELLOW}当前系统时间: ${current_time}${PLAIN}"
+    
+    # 尝试同步时间的多种方法
+    echo -e "${BLUE}尝试同步系统时间...${PLAIN}"
+    
+    # 方法1: 使用timedatectl（如果可用）
+    if command -v timedatectl &> /dev/null; then
+        timedatectl set-ntp true
+        if [ $? -ne 0 ]; then
+            echo -e "${YELLOW}timedatectl设置NTP失败，尝试其他方法${PLAIN}"
+        else
+            echo -e "${GREEN}已通过timedatectl启用时间同步${PLAIN}"
+            return
+        fi
+    fi
+    
+    # 方法2: 使用ntpd或chronyd（如果已安装）
+    if command -v ntpd &> /dev/null; then
+        if [ "$OS" == "centos" ]; then
+            systemctl restart ntpd
+            echo -e "${GREEN}已重启ntpd服务${PLAIN}"
+        else
+            systemctl restart ntp
+            echo -e "${GREEN}已重启ntp服务${PLAIN}"
+        fi
+        return
+    fi
+    
+    if command -v chronyd &> /dev/null; then
+        systemctl restart chronyd
+        echo -e "${GREEN}已重启chronyd服务${PLAIN}"
+        return
+    fi
+    
+    # 方法3: 手动使用ntpdate（如果已安装）
+    if command -v ntpdate &> /dev/null; then
+        echo -e "${BLUE}使用ntpdate手动同步时间...${PLAIN}"
+        ntpdate -u time.google.com || ntpdate -u time.windows.com || ntpdate -u pool.ntp.org
+        if [ $? -eq 0 ]; then
+            echo -e "${GREEN}时间同步成功${PLAIN}"
+        else
+            echo -e "${YELLOW}ntpdate同步失败${PLAIN}"
+        fi
+        return
+    fi
+    
+    # 方法4: 使用rdate（如果已安装）
+    if command -v rdate &> /dev/null; then
+        echo -e "${BLUE}使用rdate同步时间...${PLAIN}"
+        rdate -s time-a.nist.gov || rdate -s time-b.nist.gov
+        if [ $? -eq 0 ]; then
+            echo -e "${GREEN}时间同步成功${PLAIN}"
+        else
+            echo -e "${YELLOW}rdate同步失败${PLAIN}"
+        fi
+        return
+    fi
+    
+    # 如果以上方法都失败，尝试安装时间同步工具
+    echo -e "${YELLOW}未找到可用的时间同步工具，尝试安装...${PLAIN}"
+    if [ "$OS" == "centos" ]; then
+        yum install -y ntpdate
+        ntpdate -u pool.ntp.org
+    else
+        apt update
+        apt install -y ntpdate
+        ntpdate -u pool.ntp.org
+    fi
+    
+    # 最后提示用户
+    echo -e "${YELLOW}重要提示: V2Ray要求服务器和客户端的时间差在90秒内${PLAIN}"
+    echo -e "${YELLOW}请确保您的系统时间是准确的${PLAIN}"
+    echo -e "${YELLOW}当前时间: $(date -R)${PLAIN}"
+}
+
 # 更新V2Ray
 update_v2ray() {
     echo -e "${BLUE}正在更新V2Ray...${PLAIN}"