diff --git a/CHANGELOG.md b/CHANGELOG.md
index fc5bd23f..3b1a53cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,13 @@
 ### [v1.7.2](https://gitee.com/koogua/course-tencent-cloud/releases/v1.7.2)(2024-07-31)
 
-
+- 更新layui-v2.9.14
+- 优化docker自动化脚本
+- 修正教师直播通知
+- 修正课程分类删选问题
+- 后台增加客户服务入口
+- redis增加expire方法
+- 日志记录增加log.trace参数
+- 精简代码
 
 ### [v1.7.1](https://gitee.com/koogua/course-tencent-cloud/releases/v1.7.1)(2024-06-31)
 
diff --git a/app/Console/Migrations/Migration.php b/app/Console/Migrations/Migration.php
index 433999b8..dab29370 100644
--- a/app/Console/Migrations/Migration.php
+++ b/app/Console/Migrations/Migration.php
@@ -7,11 +7,29 @@
 
 namespace App\Console\Migrations;
 
+use App\Models\Setting as SettingModel;
+use App\Repos\Setting as SettingRepo;
 use App\Traits\Service as ServiceTrait;
 
 abstract class Migration
 {
+
     use ServiceTrait;
 
     abstract public function run();
+
+    protected function saveSetting(array $setting)
+    {
+        $settingRepo = new SettingRepo();
+
+        $item = $settingRepo->findItem($setting['section'], $setting['item_key']);
+
+        if (!$item) {
+            $item = new SettingModel();
+            $item->create($setting);
+        } else {
+            $item->update($setting);
+        }
+    }
+
 }
\ No newline at end of file
diff --git a/app/Services/Auth/Admin.php b/app/Services/Auth/Admin.php
index 9839b1b5..6eeffc01 100644
--- a/app/Services/Auth/Admin.php
+++ b/app/Services/Auth/Admin.php
@@ -56,19 +56,4 @@ class Admin extends AuthService
         return 'admin_auth_info';
     }
 
-    public function hasPermission($route)
-    {
-        $authUser = $this->getAuthInfo();
-
-        if ($authUser['root'] == 1) {
-            return true;
-        }
-
-        if (in_array($route, $authUser['routes'])) {
-            return true;
-        }
-
-        return false;
-    }
-
 }
diff --git a/bootstrap/ConsoleErrorHandler.php b/bootstrap/ConsoleErrorHandler.php
index a6181f95..20aacad1 100644
--- a/bootstrap/ConsoleErrorHandler.php
+++ b/bootstrap/ConsoleErrorHandler.php
@@ -33,9 +33,12 @@ class ConsoleErrorHandler extends Injectable
 
         $config = $this->getConfig();
 
-        if ($config->get('env') == 'dev') {
-            $trace = sprintf('%sTrace Content: %s', PHP_EOL, $e->getTraceAsString());
+        if ($config->path('env') == 'dev' || $config->path('log.trace')) {
+
+            $trace = sprintf('Trace Content: %s', $e->getTraceAsString());
+
             $logger->error($trace);
+
             $content .= $trace;
         }
 
diff --git a/bootstrap/HttpErrorHandler.php b/bootstrap/HttpErrorHandler.php
index 97437edd..31683172 100644
--- a/bootstrap/HttpErrorHandler.php
+++ b/bootstrap/HttpErrorHandler.php
@@ -77,8 +77,10 @@ class HttpErrorHandler extends Injectable
 
         $config = $this->getConfig();
 
-        if ($config->get('env') == 'dev') {
+        if ($config->path('env') == 'dev' || $config->path('log.trace')) {
+
             $content = sprintf('Trace Content: %s', $e->getTraceAsString());
+
             $logger->error($content);
         }
     }
diff --git a/config/config.default.php b/config/config.default.php
index 2ee61586..901157a4 100644
--- a/config/config.default.php
+++ b/config/config.default.php
@@ -27,6 +27,11 @@ $config['timezone'] = 'Asia/Shanghai';
  */
 $config['log']['level'] = Phalcon\Logger::INFO;
 
+/**
+ * 日志链路
+ */
+$config['log']['trace'] = false;
+
 /**
  * 网站根地址，必须以"/"结尾
  */