diff --git a/webapp/models/Market.php b/webapp/models/Market.php
index 36fef1e0..0ee395ac 100644
--- a/webapp/models/Market.php
+++ b/webapp/models/Market.php
@@ -10,7 +10,7 @@ class Market extends BaseModel {
     const BUY_OK_STATE = 1;
     const CANCEL_STATE = 2;
 
-    public static function find($orderId){
+    public static function find($orderId, $netId){
         $row = SqlHelper::ormSelectOne(
             myself()->_getMysql(''),
             't_market',
@@ -21,10 +21,11 @@ class Market extends BaseModel {
         return $row;
     }
 
-    public static function add($orderId, $tokenId, $seller, $nftToken,
+    public static function add($orderId, $netId, $tokenId, $seller, $nftToken,
                                $amount, $currency, $pirce) {
         self::internalUpdate(
             $orderId,
+            $netId,
             array(
                 'token_id' => $tokenId,
                 'seller' => $seller,
@@ -39,32 +40,35 @@ class Market extends BaseModel {
             ));
     }
 
-    public static function updatePrice($orderId, $price) {
+    public static function updatePrice($orderId, $netId, $price) {
         self::internalUpdate(
             $orderId,
+            $netId,
             array(
                 'update_price' => $price,
                 'update_time' => myself()->_getNowTime(),
             ));
     }
 
-    public static function buyOk($orderId) {
+    public static function buyOk($orderId, $netId) {
         self::internalUpdate(
             $orderId,
+            $netId,
             array(
                 'status' => self::BUY_OK_STATE,
             ));
     }
 
-    public static function cancel($orderId) {
+    public static function cancel($orderId, $netId) {
         self::internalUpdate(
             $orderId,
+            $netId,
             array(
                 'status' => self::CANCEL_STATE,
             ));
     }
 
-    private static function internalUpdate($orderId, $fieldsKv){
+    private static function internalUpdate($orderId, $netId, $fieldsKv){
         SqlHelper::upsert
             (myself()->_getMysql(''),
              't_market',
@@ -75,6 +79,7 @@ class Market extends BaseModel {
              ),
              array(
                  'order_id' => $orderId,
+                 'net_id' => $netId,
                  'createtime' => myself()->_getNowTime(),
                  'modifytime' => myself()->_getNowTime(),
              )