diff --git a/packages/dcat-extension-plus-master/resources/assets/css/index.css b/packages/dcat-extension-plus-master/resources/assets/css/index.css
deleted file mode 100644
index e69de29..0000000
diff --git a/packages/dcat-extension-plus-master/resources/assets/js/index.js b/packages/dcat-extension-plus-master/resources/assets/js/index.js
deleted file mode 100644
index e69de29..0000000
diff --git a/packages/dcat-extension-plus-master/src/ServiceProvider.php b/packages/dcat-extension-plus-master/src/ServiceProvider.php
index 65c5fe9..e40bc8e 100644
--- a/packages/dcat-extension-plus-master/src/ServiceProvider.php
+++ b/packages/dcat-extension-plus-master/src/ServiceProvider.php
@@ -13,12 +13,6 @@ use Dcat\Admin\Extend\ServiceProvider as BaseServiceProvider;
  */
 class ServiceProvider extends BaseServiceProvider
 {
-    protected $js = [
-        'js/index.js',
-    ];
-    protected $css = [
-        'css/index.css',
-    ];
     protected $middleware = [
         'before' => [
             BeforeInjectDcatPlus::class,
diff --git a/packages/dcat-extension-plus-master/src/Support.php b/packages/dcat-extension-plus-master/src/Support.php
index e6c11a3..bbc6c2f 100644
--- a/packages/dcat-extension-plus-master/src/Support.php
+++ b/packages/dcat-extension-plus-master/src/Support.php
@@ -84,8 +84,8 @@ class Support
         config([
             'app.url' => $site_url,
             'app.debug' => (bool)$site_debug,
-            'app.locale' => admin_setting('site_lang'),
-            'app.fallback_locale' => admin_setting('site_lang'),
+            'app.locale' => admin_setting('site_lang', config('app.locale')),
+            'app.fallback_locale' => admin_setting('site_lang', config('app.fallback_locale')),
 
             'admin.title' => admin_setting('site_title'),
             'admin.logo' => $logo,
diff --git a/packages/keywords/src/Http/routes.php b/packages/keywords/src/Http/routes.php
index a0f45b6..f596189 100644
--- a/packages/keywords/src/Http/routes.php
+++ b/packages/keywords/src/Http/routes.php
@@ -4,19 +4,7 @@ namespace Peidikeji\Keywords\Http\Controllers;
 
 use Illuminate\Support\Facades\Route;
 
-Route::group([
-    'prefix'     => config('admin.route.prefix'),
-    'middleware' => config('admin.route.middleware'),
-], function () {
-    Route::get('api/keywords', [KeywordsController::class, 'list'])->name('api.keywords');
+Route::get('api/keywords', [KeywordsController::class, 'list'])->name('api.keywords');
 
-    Route::resource('keywords', KeywordsController::class)->names('keywords');
-});
-
-Route::group([
-    'prefix' => 'api',
-    'middleware' => 'api'
-], function () {
-    Route::get('keywords', [KeywordsController::class, 'json']);
-});
+Route::resource('keywords', KeywordsController::class)->names('keywords');
 
diff --git a/src/Admin.php b/src/Admin.php
index 86721ff..6321540 100755
--- a/src/Admin.php
+++ b/src/Admin.php
@@ -542,7 +542,7 @@ class Admin
 
         $jsVariables['pjax_container_selector'] = $pjaxId ? ('#'.$pjaxId) : '';
         $jsVariables['token'] = csrf_token();
-        $jsVariables['lang'] = ($lang = is_array(__('admin.client')) ? __('admin.client'): []) ? array_merge($lang, $jsVariables['lang'] ?? []) : [];
+        $jsVariables['lang'] = ($lang = __('admin.client')) ? array_merge($lang, $jsVariables['lang'] ?? []) : [];
         $jsVariables['colors'] = static::color()->all();
         $jsVariables['dark_mode'] = static::isDarkMode();
         $jsVariables['sidebar_dark'] = config('admin.layout.sidebar_dark') || ($sidebarStyle === 'dark');