diff --git a/app/controller/api/Coupon.php b/app/controller/api/Coupon.php
index 110fa0c..688754c 100644
--- a/app/controller/api/Coupon.php
+++ b/app/controller/api/Coupon.php
@@ -670,6 +670,7 @@ class Coupon extends Base
             "end_time"              => $data['end_time'] ?? '',
             "image_url"             => $data['image_url'] ?? '',
             "intro"                 => $data['intro'] ?? '',
+            "content"               => $data['content'] ?? '',
             "white_list"            => $data['white_list'] ?? '',
         ];