diff --git a/app/api/controller/dataview/LandController.php b/app/api/controller/dataview/LandController.php
index a211a94e..454c2071 100644
--- a/app/api/controller/dataview/LandController.php
+++ b/app/api/controller/dataview/LandController.php
@@ -244,7 +244,7 @@ class LandController extends BaseApiController
             ->join('product_device pd', 'lp.product_id=pd.product_id')
             ->join('device d', 'pd.device_id=d.id')
             ->where('l.id', $landId)
-            >where('d.is_online', 2)->count();
+            ->where('d.is_online', 2)->count();
 
         return $this->success('成功', compact('total', 'online', 'offline'));