diff --git a/convention.php b/convention.php
index 3ad29bb5..efcf27fc 100644
--- a/convention.php
+++ b/convention.php
@@ -140,7 +140,7 @@ return [
     // +----------------------------------------------------------------------
 
     'log'                    => [
-        // 日志记录方式，支持 file socket sae
+        // 日志记录方式，支持 file sae
         'type' => 'File',
         // 日志保存目录
         'path' => LOG_PATH,
@@ -150,7 +150,7 @@ return [
     // | Trace设置
     // +----------------------------------------------------------------------
     'trace'                  => [
-        //支持Html,Console 设为false则不显示
+        // 支持Html Socket Console 设为false则不显示
         'type' => false,
     ],
 
diff --git a/library/think/App.php b/library/think/App.php
index b881f921..b6438d04 100644
--- a/library/think/App.php
+++ b/library/think/App.php
@@ -12,7 +12,6 @@
 namespace think;
 
 use think\Config;
-use think\debug\Trace;
 use think\Exception;
 use think\exception\HttpException;
 use think\exception\HttpResponseException;
@@ -145,19 +144,18 @@ class App
             $response = $data;
         } elseif (!is_null($data)) {
             // 默认自动识别响应输出类型
-            $isAjax = $request->isAjax();
-            $type   = $isAjax ? Config::get('default_ajax_return') : Config::get('default_return_type');
+            $isAjax   = $request->isAjax();
+            $type     = $isAjax ? Config::get('default_ajax_return') : Config::get('default_return_type');
             $response = Response::create($data, $type);
         } else {
             $response = Response::create();
         }
 
-
         // 监听app_end
         Hook::listen('app_end', $response);
-        
-        //注入Trace
-        self::$debug && Trace::inject($response);
+
+        // Trace调试注入
+        Debug::inject($response);
 
         return $response;
     }
diff --git a/library/think/Debug.php b/library/think/Debug.php
index 133d1d66..92ad638e 100644
--- a/library/think/Debug.php
+++ b/library/think/Debug.php
@@ -11,6 +11,13 @@
 
 namespace think;
 
+use think\Config;
+use think\exception\ClassNotFoundException;
+use think\Log;
+use think\Request;
+use think\Response;
+use think\response\Redirect;
+
 class Debug
 {
     // 区间时间信息
@@ -177,4 +184,43 @@ class Debug
         }
     }
 
+    public static function inject(Response $response)
+    {
+        $config = Config::get('trace');
+        $type   = isset($config['type']) ? $config['type'] : 'Html';
+
+        if (false !== $type) {
+            $request     = Request::instance();
+            $accept      = $request->header('accept');
+            $contentType = $response->getHeader('Content-Type');
+            $class       = false !== strpos($type, '\\') ? $type : '\\think\\debug\\' . ucwords($type);
+            unset($config['type']);
+            if (class_exists($class)) {
+                $trace = new $class($config);
+            } else {
+                throw new ClassNotFoundException('class not exists:' . $class, $class);
+            }
+
+            if ($response instanceof Redirect) {
+                //TODO 记录
+            } elseif (strpos($accept, 'application/json') === 0 || $request->isAjax()) {
+                //TODO 记录
+            } elseif (!empty($contentType) && strpos($contentType, 'html') === false) {
+                //TODO 记录
+            } else {
+                $output = $trace->output(Log::getLog());
+                if (is_string($output)) {
+                    // trace调试信息注入
+                    $content = $response->getContent();
+                    $pos     = strripos($content, '</body>');
+                    if (false !== $pos) {
+                        $content = substr($content, 0, $pos) . $output . substr($content, $pos);
+                    } else {
+                        $content = $content . $output;
+                    }
+                    $response->content($content);
+                }
+            }
+        }
+    }
 }
diff --git a/library/think/debug/trace/Console.php b/library/think/debug/Console.php
similarity index 98%
rename from library/think/debug/trace/Console.php
rename to library/think/debug/Console.php
index 0cbe12e6..205014ae 100644
--- a/library/think/debug/trace/Console.php
+++ b/library/think/debug/Console.php
@@ -9,7 +9,7 @@
 // | Author: yangweijie <yangweijiester@gmail.com>
 // +----------------------------------------------------------------------
 
-namespace think\debug\trace;
+namespace think\debug;
 
 use think\Cache;
 use think\Config;
@@ -34,7 +34,7 @@ class Console
     }
 
     /**
-     * 日志写入接口
+     * 调试输出接口
      * @access public
      * @param array $log 日志信息
      * @return bool
diff --git a/library/think/debug/trace/Html.php b/library/think/debug/Html.php
similarity index 98%
rename from library/think/debug/trace/Html.php
rename to library/think/debug/Html.php
index 8e002567..0426fb41 100644
--- a/library/think/debug/trace/Html.php
+++ b/library/think/debug/Html.php
@@ -9,7 +9,7 @@
 // | Author: liu21st <liu21st@gmail.com>
 // +----------------------------------------------------------------------
 
-namespace think\debug\trace;
+namespace think\debug;
 
 use think\Cache;
 use think\Config;
@@ -34,7 +34,7 @@ class Html
     }
 
     /**
-     * 日志写入接口
+     * 调试输出接口
      * @access public
      * @param array $log 日志信息
      * @return bool
diff --git a/library/think/log/driver/Socket.php b/library/think/debug/Socket.php
similarity index 98%
rename from library/think/log/driver/Socket.php
rename to library/think/debug/Socket.php
index 2d423a5d..9433dd09 100644
--- a/library/think/log/driver/Socket.php
+++ b/library/think/debug/Socket.php
@@ -9,7 +9,7 @@
 // | Author: luofei614 <weibo.com/luofei614>
 // +----------------------------------------------------------------------
 
-namespace think\log\driver;
+namespace think\debug;
 
 /**
  * github: https://github.com/luofei614/SocketLog
@@ -55,12 +55,12 @@ class Socket
     }
 
     /**
-     * 日志写入接口
+     * 调试输出接口
      * @access public
      * @param array $logs 日志信息
      * @return bool
      */
-    public function save(array $logs = [])
+    public function output(array $logs = [])
     {
         if (!$this->check()) {
             return false;
diff --git a/library/think/debug/Trace.php b/library/think/debug/Trace.php
deleted file mode 100644
index f44b0b4f..00000000
--- a/library/think/debug/Trace.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-// +----------------------------------------------------------------------
-// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
-// +----------------------------------------------------------------------
-// | Copyright (c) 2006-2015 http://thinkphp.cn All rights reserved.
-// +----------------------------------------------------------------------
-// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
-// +----------------------------------------------------------------------
-// | Author: yunwuxin <448901948@qq.com>
-// +----------------------------------------------------------------------
-namespace think\debug;
-
-use think\Config;
-use think\exception\ClassNotFoundException;
-use think\Log;
-use think\Request;
-use think\Response;
-use think\response\Redirect;
-
-class Trace
-{
-    public static function inject(Response $response)
-    {
-        $config = Config::get('trace');
-
-        $type = isset($config['type']) ? $config['type'] : 'Html';
-
-        if ($type !== false) {
-            $request     = Request::instance();
-            $accept      = $request->header('accept');
-            $contentType = $response->getHeader('Content-Type');
-
-            $class = false !== strpos($type, '\\') ? $type : '\\think\\debug\\trace\\' . ucwords($type);
-            unset($config['type']);
-            if(class_exists($class)) {
-                $trace = new $class($config);
-            } else {
-                throw new ClassNotFoundException('class not exists:' . $class, $class);
-            }
-
-            if ($response instanceof Redirect) {
-                //TODO 记录
-            } elseif (strpos($accept, 'application/json') === 0 || $request->isAjax()) {
-                //TODO 记录
-            } elseif (!empty($contentType) && strpos($contentType, 'html') === false) {
-                //TODO 记录
-            } else {
-                $output = $trace->output(Log::getLog());
-
-                $content = $response->getContent();
-
-                $pos = strripos($content, '</body>');
-                if (false !== $pos) {
-                    $content = substr($content, 0, $pos) . $output . substr($content, $pos);
-                } else {
-                    $content = $content . $output;
-                }
-
-                $response->content($content);
-            }
-        }
-    }
-}
\ No newline at end of file