diff --git a/webapp/services/callback/MarketBuyOrderOk.php b/webapp/services/callback/MarketBuyOrderOk.php
index cdb87d40..dfe2fd0b 100644
--- a/webapp/services/callback/MarketBuyOrderOk.php
+++ b/webapp/services/callback/MarketBuyOrderOk.php
@@ -2,13 +2,14 @@
 
 namespace services;
 
-require_once('MarketCallbackBase.php');
+require_once('models/Market.php');
+
 require_once('services/callback/common/SignatureService.php');
 
-use services\MarketCallbackBase;
 use phpcommon\SqlHelper;
+use models\Market;
 
-class MarketBuyOrderOk extends MarketCallbackBase {
+class MarketBuyOrderOk {
 
     public function process()
     {
@@ -24,6 +25,8 @@ class MarketBuyOrderOk extends MarketCallbackBase {
         $erc20 = getReqVal('erc20', '');
         $price = getReqVal('price', '');
 
+        Market::buyOk($orderId);
+        myself()->_rspOk();
     }
 
 }
diff --git a/webapp/services/callback/MarketCancelOrderOk.php b/webapp/services/callback/MarketCancelOrderOk.php
index 9f8e5794..ad0c1303 100644
--- a/webapp/services/callback/MarketCancelOrderOk.php
+++ b/webapp/services/callback/MarketCancelOrderOk.php
@@ -1,60 +1,27 @@
 <?php
 
 namespace services;
-require_once('MarketCallbackBase.php');
+
+require_once('models/Market.php');
 
 require_once ('services/callback/common/SignatureService.php');
 
-use services\MarketCallbackBase;
 use phpcommon\SqlHelper;
+use models\Market;
 
-class MarketCancelOrderOk extends MarketCallbackBase {
+class MarketCancelOrderOk {
 
     public function process()
     {
         SignatureService::web3ServiceCheck();
-        error_log('MarketCancelOrderOk:' . json_encode($_REQUEST, JSON_PRETTY_PRINT));
+        error_log('MarketCancelOrderOk:' . json_encode($_REQUEST));
 
         $orderId = getReqVal('orderId', '');
         $nftToken = getReqVal('nftToken', '');
         $tokenId = getReqVal('tokenId', '');
-        error_log(
-            "eventCancelOrder:" . json_encode(
-                array(
-                    'orderId' => $orderId,
-                    'nftToken' => $nftToken,
-                    'tokenId' => $tokenId,
-                ),
-                JSON_PRETTY_PRINT
-            )
-        );
 
-        $o_link = $orderId;
-        $conn = myself()->_getMysql('');
-
-        // 检查订单是否在销售中，并且没有人购买
-        $chk = SqlHelper::selectOne($conn, 't_market_store', array('status'), array('o_link' => $o_link, 'status' => 0));
-        if (empty($chk)) {
-            $this->_rspErr(2, 'not found order, o_link=' . $o_link);
-            return;
-        }
-
-        if ($chk['status'] == '0') {
-            $r = SqlHelper::update(
-                $conn,
-                't_market_store',
-                array(
-                    'o_link' => $o_link
-                ),
-                array(
-                    'status' => 1,
-                )
-            );
-            if ($r) {
-                $this->_rspOk();
-                return;
-            }
-        }
+        Market::cancel($orderId);
+        myself()->_rspOk();
     }
 
 }