diff --git a/app/Filters/MonitorModeFilter.php b/app/Filters/MonitorModeFilter.php
index ed7877c..c855987 100644
--- a/app/Filters/MonitorModeFilter.php
+++ b/app/Filters/MonitorModeFilter.php
@@ -7,6 +7,12 @@ use App\Models\Device;
 
 class MonitorModeFilter extends ModelFilter
 {
+
+    public function region($region){
+        return $this->whereHas('region', function($q)use($region){
+            return $q->where('regions.id', $region);
+        });
+    }
     /**
      * 类型
      */
diff --git a/app/Http/Resources/MonitorModeResource.php b/app/Http/Resources/MonitorModeResource.php
index 14d5769..bdf5a5a 100644
--- a/app/Http/Resources/MonitorModeResource.php
+++ b/app/Http/Resources/MonitorModeResource.php
@@ -16,6 +16,7 @@ class MonitorModeResource extends JsonResource
     {
         return [
             'id' => $this->id,
+            'type' => $this->type,
             'name' => $this->name
         ];
     }
diff --git a/app/Models/MonitorMode.php b/app/Models/MonitorMode.php
index a77e5af..6a9ab57 100644
--- a/app/Models/MonitorMode.php
+++ b/app/Models/MonitorMode.php
@@ -122,6 +122,10 @@ class MonitorMode extends Model
         );
     }
 
+    public function region(){
+        return $this->belongsToMany(Region::class, RegionMonitor::class, 'monitor_id', 'region_id')->withTimestamps();
+    }
+
     public function devices(){
         return $this->belongsToMany(Device::class, MonitorDevice::class, 'monitor_id', 'device_id')->withPivot('fields');
     }