diff --git a/beike/Admin/Http/Controllers/RegionController.php b/beike/Admin/Http/Controllers/RegionController.php
index f202da24..fab2a674 100644
--- a/beike/Admin/Http/Controllers/RegionController.php
+++ b/beike/Admin/Http/Controllers/RegionController.php
@@ -21,7 +21,7 @@ class RegionController
     public function index()
     {
         $data = [
-            'regions' => Region::query()->with('regionZones.zone')->get(),
+            'regions' => RegionRepo::getList(),
             'countries' => CountryRepo::all()
         ];
 
diff --git a/beike/Admin/Repositories/RegionRepo.php b/beike/Admin/Repositories/RegionRepo.php
index 3a1bf390..16b3185f 100644
--- a/beike/Admin/Repositories/RegionRepo.php
+++ b/beike/Admin/Repositories/RegionRepo.php
@@ -15,6 +15,11 @@ use Beike\Models\Region;
 
 class RegionRepo
 {
+    public static function getList()
+    {
+        return Region::query()->with('regionZones.zone')->get();
+    }
+
     public static function createOrUpdate($data)
     {
         $id = $data['id'] ?? 0;
diff --git a/beike/Models/Base.php b/beike/Models/Base.php
index 615d5965..e843714b 100644
--- a/beike/Models/Base.php
+++ b/beike/Models/Base.php
@@ -11,9 +11,13 @@
 
 namespace Beike\Models;
 
+use Carbon\Carbon;
 use Illuminate\Database\Eloquent\Model;
 
 class Base extends Model
 {
-
+    protected function serializeDate(\DateTimeInterface $date): string
+    {
+        return Carbon::createFromFormat('Y-m-d H:i:s', $date)->format('Y-m-d H:i:s');
+    }
 }