diff --git a/Application/Admin/Controller/StatController.class.php b/Application/Admin/Controller/StatController.class.php
index 3f3ee2da9..a9c341bec 100644
--- a/Application/Admin/Controller/StatController.class.php
+++ b/Application/Admin/Controller/StatController.class.php
@@ -1375,7 +1375,7 @@ class StatController extends ThinkController
             $model = M('device_statistics','tab_');
 
 		    if ($type == 0) {
-		        $return = $model->sum('new_device');
+		        $return = $model->where(['time'=>['neq',0]])->sum('new_device');
 //                $return = $device->all_device();
             } else if($type == 1) {
                 $return = $model->where(['time'=>array('between',[$todaystart,$todaystart+86399])])->sum('new_device');