diff --git a/doc/Market.py b/doc/Market.py
index fa9526b7..8911d8c6 100644
--- a/doc/Market.py
+++ b/doc/Market.py
@@ -13,7 +13,7 @@ class Market(object):
                 'url': 'webapp/index.php?c=Market&a=search',
                 'params': [
                     ['page', 0, '获取第几页数据'],
-                    ['type', 0, '0:英雄 1:枪支 2:芯片'],
+                    ['type', 0, '0: 系统商店 1: 用户商店'],
                     ['sort', '', '排序字段'],
                 ],
                 'response': [
@@ -28,6 +28,7 @@ class Market(object):
                 'group': 'Market',
                 'url': 'webapp/index.php?c=Market&a=buy',
                 'params': [
+                    ['goods_id', '', '商品id'],
                 ],
                 'response': [
                     _common.RspHead(),
@@ -39,10 +40,11 @@ class Market(object):
                 'group': 'Market',
                 'url': 'webapp/index.php?c=Shop&a=detail',
                 'params': [
+                    ['goods_id', '', '商品id'],
                 ],
                 'response': [
                     _common.RspHead(),
-#                    ['info', _common.NftDetail(), '商品详细信息'],
+                    ['info', _common.NftDetail(), '商品详细信息'],
                 ]
             },
         ]
diff --git a/doc/_common.py b/doc/_common.py
index 91388422..0d85ca33 100644
--- a/doc/_common.py
+++ b/doc/_common.py
@@ -31,6 +31,15 @@ class Attr(object):
             ['val', 0, '属性值'],
         ]
 
+class AttrDesc(object):
+
+    def __init__(self):
+        self.fields = [
+            ['attr_id', 0, '属性id'],
+            ['type', 0, '0: 绝对值 1：百分比'],
+            ['val', 0, '属性值'],
+        ]
+
 class SystemCurrency(object):
 
     def __init__(self):
@@ -38,7 +47,24 @@ class SystemCurrency(object):
             ['type', 0, '类型'],
             ['name', '', '类型'],
             ['value', 0, '值'],
-            ['decimals', 0, '值'],
+            ['decimals', 0, '精度'],
+        ]
+
+class Sale(object):
+
+    def __init__(self):
+        self.fields = [
+            ['price', SystemCurrency(), '价格'],
+            ['payment_token', [
+                ['id', '', ''],
+                ['created_at', 0, '创建utc时间'],
+                ['last_modified_at', 0, '最后修改utc时间'],
+                ['name', '', '名称'],
+                ['symbol', '', 'symbol'],
+                ['decimals', 0, '精度'],
+                ['contract_address', 0, '合约地址'],
+                ['enabled', 0, 'enabled'],
+            ], '支付token'],
         ]
 
 class Page(object):
@@ -400,36 +426,40 @@ class NftHero(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '英雄名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class NftGun(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '枪支名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class NftChip(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '芯片名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class Nft(object):
 
     def __init__(self):
         self.fields = [
+            ['goods_id', '', '商品id'],
             ['nft_id', '', 'nft id'],
             ['type', 0, '类型 0:英雄 1:枪支 2:芯片'],
             ['token_id', '', '代币id?'],
             ['status', 0, '状态'],
-            ['ref_id', '', '引用id?'],
-            ['ref_type', 0, '引用类型?'],
             ['owner_address', '', '所有者地址'],
             ['owner_id', '', '所有者'],
             ['image_avatar', '', '图片'],
             ['image_full', '', '图片-全'],
-            ['price', 0, '价格'],
-            ['system_currency', SystemCurrency(), '系统货币'],
+            ['price', SystemCurrency(), '价格'],
             ['info', Union([
                 [NftHero(), '英雄'],
                 [NftGun(), '枪支'],
@@ -443,46 +473,46 @@ class NftHeroDetail(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '英雄名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class NftGunDetail(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '枪支名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class NftChipDetail(object):
 
     def __init__(self):
         self.fields = [
+            ['name', '', '芯片名'],
+            ['!attr', [AttrDesc()], '属性'],
         ]
 
 class NftDetail(object):
 
     def __init__(self):
         self.fields = [
+            ['goods_id', '', '商品id'],
             ['nft_id', '', 'nft id'],
             ['type', 0, '类型 0:英雄 1:枪支 2:芯片'],
             ['token_id', '', '代币id?'],
             ['status', 0, '状态'],
-            ['ref_id', '', '引用id?'],
-            ['ref_type', 0, '引用类型?'],
+            ['user_id', '', '用户id'],
+            ['user_using_id', '', '用户using id'],
             ['owner_address', '', '所有者地址'],
-            ['owner_id', '', '所有者'],
-            ['image_avatar', '', '图片'],
-            ['image_full', '', '图片-全'],
-            ['price', 0, '价格'],
-            ['system_currency', [
-                ['type', 0, '类型'],
-                ['name', '', '类型'],
-                ['value', 0, '值'],
-                ['decimals', 0, '值'],
-            ], '系统货币'],
-            # ['info', [
-            #     ['info0', NftHeroDetail(), '英雄'],
-            #     ['info1', NftGunDetail(), '枪支'],
-            #     ['info2', NftChipDetail(), '芯片'],
-            # ], 'nft信息'],
+            ['owner_name', '', '所有名字'],
+            ['sale', Sale(), '售卖信息'],
+            ['last_price', SystemCurrency(), '最后一次售卖价格'],
+            ['info', Union([
+                [NftHeroDetail(), '英雄'],
+                [NftGunDetail(), '枪支'],
+                [NftChipDetail(), '芯片'],
+            ]), 'nft详细信息'],
             ['created_at', 0, '创建时间(utc时间)'],
             ['last_modified_at', 0, '最后修改时间(utc时间)'],
         ]