diff --git a/Server/application/cunkebao/controller/device/GetAddResultedV1Controller.php b/Server/application/cunkebao/controller/device/GetAddResultedV1Controller.php
index c2cb8477..4a49b89e 100644
--- a/Server/application/cunkebao/controller/device/GetAddResultedV1Controller.php
+++ b/Server/application/cunkebao/controller/device/GetAddResultedV1Controller.php
@@ -8,6 +8,7 @@ use app\common\model\User as UserModel;
 use app\cunkebao\controller\BaseController;
 use library\ResponseHelper;
 use think\Db;
+use think\facade\Cache;
 
 /**
  * 设备控制器
@@ -94,12 +95,14 @@ class GetAddResultedV1Controller extends BaseController
      */
     protected function getCkbDeviceCount(): int
     {
-        return DeviceModel::where(
-            [
-                'companyId' => $this->getUserInfo('companyId')
-            ]
-        )
-            ->count('*');
+        $companyId = $this->getUserInfo('companyId');
+        $cacheKey = 'deviceNum_'.$companyId;
+        $deviceNum = Cache::get($cacheKey);
+        if (empty($deviceNum)) {
+            $deviceNum = DeviceModel::where(['companyId' => $companyId])->count('*');
+            Cache::set($cacheKey,$deviceNum,120);
+        }
+        return $deviceNum;
     }
 
     /**
@@ -110,6 +113,7 @@ class GetAddResultedV1Controller extends BaseController
      */
     protected function getAddResulted(int $accountId): bool
     {
+        $deviceNum = $this->getCkbDeviceCount();
         $result = (new ApiDeviceController())->getlist(
             [
                 'accountId' => $accountId,
@@ -118,13 +122,22 @@ class GetAddResultedV1Controller extends BaseController
             ],
             true
         );
-
         $result = json_decode($result, true);
         $result = $result['data']['results'] ?? false;
 
-        return $result ? (
-            count($result) > $this->getCkbDeviceCount()
-        ) : false;
+        if (empty($result)){
+            return false;
+        }else{
+           if (count($result) > $deviceNum){
+               $companyId = $this->getUserInfo('companyId');
+               $cacheKey = 'deviceNum_'.$companyId;
+               Cache::rm($cacheKey);
+               return true;
+           }else{
+               return false;
+           }
+        }
+
     }
 
     /**