diff --git a/doc/AANft.py b/doc/AANft.py
index 93d56e59..6f517b10 100644
--- a/doc/AANft.py
+++ b/doc/AANft.py
@@ -38,7 +38,7 @@ class AANft(object):
                     [':token_id', '', 'tokenId'],
                 ],
                 'response': [
-                    _common.NftHomeMeta(),
+                    _common.NftHeroMeta(),
                 ]
             },
             {
@@ -51,7 +51,7 @@ class AANft(object):
                     [':token_id', '', 'tokenId'],
                 ],
                 'response': [
-                    _common.NftHomeMeta(),
+                    _common.NftHeroMeta(),
                 ]
             },
         ]
diff --git a/doc/_common.py b/doc/_common.py
index e871f05d..074855b7 100644
--- a/doc/_common.py
+++ b/doc/_common.py
@@ -1680,3 +1680,31 @@ class NftHomeMeta(object):
             ['image', '', 'nft图片地址'],
             ['external_link', '', 'nft链接'],
         ]
+
+class NftAttribute(object):
+
+    def __init__(self):
+        self.fields = [
+            ['trait_type', '', '属性名'],
+            ['value', '', '属性值'],
+        ]
+
+class NftHeroMeta(object):
+
+    def __init__(self):
+        self.fields = [
+            ['name', '', 'nft名字'],
+            ['description', '', 'nft描述'],
+            ['image', '', 'nft图片地址'],
+            ['!attrigutes', [NftAttribute()], 'nft属性'],
+        ]
+
+class NftGoldBullionMeta(object):
+
+    def __init__(self):
+        self.fields = [
+            ['name', '', 'nft名字'],
+            ['description', '', 'nft描述'],
+            ['image', '', 'nft图片地址'],
+            ['!attrigutes', [NftAttribute()], 'nft属性'],
+        ]
diff --git a/webapp/controller/OutAppNftController.class.php b/webapp/controller/OutAppNftController.class.php
index c9a1a8b4..5ef7eb33 100644
--- a/webapp/controller/OutAppNftController.class.php
+++ b/webapp/controller/OutAppNftController.class.php
@@ -2,9 +2,11 @@
 use phpcommon\SqlHelper;
 require_once('models/Nft.php');
 require_once('models/User.php');
+require_once('models/Hero.php');
 
 use models\Nft;
 use models\User;
+use models\Hero;
 class OutAppNftController extends BaseController {
 
     public function getNftList(){
@@ -189,6 +191,7 @@ class OutAppNftController extends BaseController {
         }
         break;
         }
+        error_log(json_encode($info));
         myself()->_rspData($info);
     }