order

@@ -38,8 +38,8 @@ class AdminStatisticsController extends AdminBaseController{
         $hospital=array();
         $num=array();
         foreach ($data as $k=>$v){
-            $hospital[]=$v['hospital'];
-            $num[]=$v['num'];
+            $hospital[$k]=$v['hospital'];
+            $num[$k]=$v['num'];
         }
         dump($hospital);
         dump($num);