diff --git a/doc/Market.py b/doc/Market.py
index 7ab1d024..11660a56 100644
--- a/doc/Market.py
+++ b/doc/Market.py
@@ -2,47 +2,6 @@
 
 import _common
 
-class NftIntro(object):
-
-    def __init__(self):
-        self.fields = [
-            ['idx', 0, 'idx'],
-            ['token_id', '', 'token_id'],
-            ['token_type', 0, 'nft类型 1:英雄 2:枪支 3:芯片'],
-            ['amount', 0, '堆叠数量'],
-            ['createtime', 0, '创建时间(上架时间)'],
-            ['modifytime', 0, '修改时间(更新价格等)'],
-            ['s_price', 0, '出售价格-暂定'],
-            ['c_name', '', '缓存-名称'],
-            ['c_job', 0, '缓存-职业'],
-            ['c_lv', 0, '缓存-级别'],
-            ['c_id', 0, '缓存-idx'],
-            ['selling', 0, '正在售卖的个数'],
-            ['o_link', '', '关联的售卖单号'],
-            ['details', _common.NftDetail(), 'nft列表'],
-        ]
-
-class CurrencyType(object):
-    def __init__(self):
-        self.fields = [
-            ['name', '', '货币名称'],
-            ['address', '', '货币地址'],
-        ]
-
-class TransactionRecord(object):
-    def __init__(self):
-        self.fields = [
-            ['idx', '', 'idx'],
-            ['createtime', 0, '交易成功时间'],
-            ['order_id', 0, 'market订单id'],
-            ['o_link', '', '合约订单id'],
-            ['seller', '', '卖家'],
-            ['buyer', '', '买家'],
-            ['tokenid', '', 'tokenid'],
-            ['amount', 0, '商品数量'],
-            ['name', '', '商品名称'],
-            ['type', 0, '商品类型'],
-        ]
 class Market(object):
 
     def __init__(self):
@@ -121,7 +80,7 @@ class Market(object):
                     ['total', 0, '出售的列表总数量(当前过滤配置)'],
                     ['start', 0, '有效的分页偏移'],
                     ['page_size', 0, '有效的分页大小'],
-                    ['!nfts', [NftIntro()], 'nft列表'],
+                    ['!nfts', [_common.NftIntro()], 'nft列表'],
                 ]
             },
             {
@@ -148,7 +107,7 @@ class Market(object):
                     ['total', 0, '出售的列表总数量(当前过滤配置)'],
                     ['start', 0, '有效的分页偏移'],
                     ['page_size', 0, '有效的分页大小'],
-                    ['!nfts', [NftIntro()], 'nft列表'],
+                    ['!nfts', [_common.NftIntro()], 'nft列表'],
                 ]
             },
             {
@@ -265,7 +224,7 @@ class Market(object):
                 ],
                 'response': [
                     _common.RspHead(),
-                    ['!list', [CurrencyType()], '货币类型列表'],
+                    ['!list', [_common.CurrencyType()], '货币类型列表'],
                 ]
             },
             {
@@ -284,7 +243,7 @@ class Market(object):
                     ['total', 0, '交易记录总数'],
                     ['start', 0, '有效的分页偏移'],
                     ['page_size', 0, '有效的分页大小'],
-                    ['!list', [TransactionRecord()], '交易记录列表'],
+                    ['!list', [_common.TransactionRecordNew()], '交易记录列表'],
                 ]
             }
        ]
diff --git a/doc/_common.py b/doc/_common.py
index 8dbcf424..a88b8b84 100644
--- a/doc/_common.py
+++ b/doc/_common.py
@@ -1257,3 +1257,45 @@ class InappPurchaseRecord(object):
             ['orderId', '', 'google订单id'],
             ['status', 0, '订单状态'],
         ]
+
+class TransactionRecordNew(object):
+    def __init__(self):
+        self.fields = [
+            ['idx', '', 'idx'],
+            ['createtime', 0, '交易成功时间'],
+            ['order_id', 0, 'market订单id'],
+            ['o_link', '', '合约订单id'],
+            ['seller', '', '卖家'],
+            ['buyer', '', '买家'],
+            ['tokenid', '', 'tokenid'],
+            ['amount', 0, '商品数量'],
+            ['name', '', '商品名称'],
+            ['type', 0, '商品类型'],
+        ]
+
+class CurrencyType(object):
+    def __init__(self):
+        self.fields = [
+            ['name', '', '货币名称'],
+            ['address', '', '货币地址'],
+        ]
+
+class NftIntro(object):
+
+    def __init__(self):
+        self.fields = [
+            ['idx', 0, 'idx'],
+            ['token_id', '', 'token_id'],
+            ['token_type', 0, 'nft类型 1:英雄 2:枪支 3:芯片'],
+            ['amount', 0, '堆叠数量'],
+            ['createtime', 0, '创建时间(上架时间)'],
+            ['modifytime', 0, '修改时间(更新价格等)'],
+            ['s_price', 0, '出售价格-暂定'],
+            ['c_name', '', '缓存-名称'],
+            ['c_job', 0, '缓存-职业'],
+            ['c_lv', 0, '缓存-级别'],
+            ['c_id', 0, '缓存-idx'],
+            ['selling', 0, '正在售卖的个数'],
+            ['o_link', '', '关联的售卖单号'],
+            ['details', NftDetail(), 'nft列表'],
+        ]