diff --git a/app/api/logic/GoodsLogic.php b/app/api/logic/GoodsLogic.php
index 77cec2ac..5f774bd4 100755
--- a/app/api/logic/GoodsLogic.php
+++ b/app/api/logic/GoodsLogic.php
@@ -1114,7 +1114,7 @@ class GoodsLogic extends Logic
         }
 
         $goods['activity'] = [
-            'type' => 3,
+            'type' => 4,
             'type_desc' => '抢购商品',
         ];
         return $goods;