diff --git a/app/Models/WorkOrder/WorkOrder.php b/app/Models/WorkOrder/WorkOrder.php
index b71bbd9..8f9b641 100644
--- a/app/Models/WorkOrder/WorkOrder.php
+++ b/app/Models/WorkOrder/WorkOrder.php
@@ -7,6 +7,7 @@
 use App\Models\Host;
 use App\Models\Module;
 use App\Models\User;
+use App\Notifications\WorkOrder as WorkOrderNotification;
 use Eloquent;
 use GeneaLabs\LaravelModelCaching\CachedBuilder;
 use GeneaLabs\LaravelModelCaching\Traits\Cachable;
@@ -14,6 +15,7 @@
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Notifications\Notifiable;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Str;
 
@@ -71,7 +73,7 @@
  */
 class WorkOrder extends Model
 {
-    use Cachable;
+    use Cachable, Notifiable;
 
     protected $table = 'work_orders';
 
@@ -130,8 +132,10 @@ protected static function boot()
         });
 
         // updated
-        static::updated(function ($model) {
+        static::updated(function (self $model) {
             dispatch(new WorkOrderJob($model, 'put'));
+
+            $model->notify(new WorkOrderNotification($model));
         });
     }
 
diff --git a/app/Notifications/WorkOrder.php b/app/Notifications/WorkOrder.php
new file mode 100644
index 0000000..114e04f
--- /dev/null
+++ b/app/Notifications/WorkOrder.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace App\Notifications;
+
+use App\Models\WorkOrder\WorkOrder as WorkOrderModel;
+use Illuminate\Bus\Queueable;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class WorkOrder extends Notification
+{
+    use Queueable;
+
+    /**
+     * Create a new notification instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        //
+    }
+
+    /**
+     * Get the notification's delivery channels.
+     *
+     * @param mixed $notifiable
+     *
+     * @return array
+     */
+    public function via(mixed $notifiable): array
+    {
+        return [WeComChannel::class];
+    }
+
+    /**
+     * Get the mail representation of the notification.
+     *
+     * @param mixed $notifiable
+     *
+     * @return MailMessage
+     */
+    public function toMail(mixed $notifiable): MailMessage
+    {
+        return (new MailMessage)
+            ->line('The introduction to the notification.')
+            ->action('Notification Action', url('/'))
+            ->line('Thank you for using our application!');
+    }
+
+    /**
+     * Get the array representation of the notification.
+     *
+     * @param mixed $notifiable
+     *
+     * @return array
+     */
+    public function toArray(mixed $notifiable): array
+    {
+        return [
+            //
+        ];
+    }
+
+    public function toWeCom(WorkOrderModel $workOrder): false|array
+    {
+
+        $workOrder->load(['module', 'user']);
+
+        $module = $workOrder->module;
+
+        if ($workOrder->notify === 0) {
+            return false;
+        }
+
+        // 取消隐藏字段
+        $module->makeVisible(['wecom_key']);
+
+        if ($module->wecom_key == null) {
+            $wecom_key = config('settings.wecom.robot_hook.default');
+        } else {
+            $wecom_key = $module->wecom_key;
+        }
+
+        return [
+            'key' => $wecom_key,
+            'view' => 'notifications.work_order',
+            'data' => $workOrder
+        ];
+    }
+
+}