diff --git a/app/admin/controller/InvItemController.php b/app/admin/controller/InvItemController.php
index 6589666..70e29aa 100644
--- a/app/admin/controller/InvItemController.php
+++ b/app/admin/controller/InvItemController.php
@@ -87,7 +87,7 @@ class InvItemController extends BaseController
 
             // 更新物品记录
             $item->qr_code = $result['path'];
-            $item->qr_code_num = !empty($num)?$num:0;
+            //$item->qr_code_num = !empty($num)?$num:0;
             $item->qr_code_url = $result['url'];
             $item->save();
 
@@ -127,7 +127,7 @@ class InvItemController extends BaseController
 
             // 清空物品记录中的二维码字段
             $item->qr_code = '';
-            $item->qr_code_num = 0;
+            //$item->qr_code_num = 0;
             $item->qr_code_url = '';
             $item->save();