diff --git a/application/api/model/Decorate.php b/application/api/model/Decorate.php
index b9dcb6ee..af418f0d 100644
--- a/application/api/model/Decorate.php
+++ b/application/api/model/Decorate.php
@@ -95,11 +95,13 @@ class Decorate extends Model
             $v['base_image'] = localpath_to_netpath($v['base_image']);
             $v['play_image'] = localpath_to_netpath($v['play_image']);
             $v['price'] = (int)$v['price'];
-            if(isset($v['discount']) && ($v['discount']<=0 || $v['discount']>=10)){
-                $v['discount'] = 0;
-                $v['discount_str'] = "无折扣";
-            }else{
-                $v['discount_str'] = $v['discount']."折";
+            if(isset($v['discount'])){
+                if($v['discount']<=0 || $v['discount']>=10){
+                    $v['discount'] = 0;
+                    $v['discount_str'] = "无折扣";
+                }else{
+                    $v['discount_str'] = $v['discount']."折";
+                }
             }
         }
         return ['code' => 1, 'msg' => '获取成功', 'data' => $list];