diff --git a/application/api/model/UserCp.php b/application/api/model/UserCp.php
index 9756cc37..25be1ed3 100644
--- a/application/api/model/UserCp.php
+++ b/application/api/model/UserCp.php
@@ -37,7 +37,7 @@ class UserCp extends Model
             ->where(['from_user_id' => $to_user_id, 'to_user_id' => $from_user_id,'status' => 0])
             ->find();
 
-        if($res && $res['createtime'] + 86400 < time()){//24小时内
+        if($res && $res['createtime'] - 86400 < time()){//24小时内
             //创建推送信息1：回应送礼 并创建Cp空间，
             $data = [
                 'from_user_id' => $from_user_id,