diff --git a/webapp/controller/HeroSkinController.class.php b/webapp/controller/HeroSkinController.class.php
index f1a62e07..eb167302 100644
--- a/webapp/controller/HeroSkinController.class.php
+++ b/webapp/controller/HeroSkinController.class.php
@@ -116,6 +116,8 @@ class HeroSkinController extends BaseAuthedController {
 
     public function synSkin(){
         $skinId = trim(getReqVal('skin_id', 0));
+        $itemId = getReqVal('item_id',0);
+        $itemNum = getReqVal('item_num',0);
         $itemMeta = \mt\Item::get($skinId);
         if ($itemMeta['type'] != \mt\Item::HERO_SKIN_TYPE){
             $this->_rspErr(1, 'skin_id error');
@@ -127,10 +129,15 @@ class HeroSkinController extends BaseAuthedController {
             return;
         }
         $needItem = explode(':',$dressMeta['needItem']);
+        if ($itemId !=$needItem[0] || $itemNum < $needItem[1]){
+            $this->_rspErr(1, "item number enough ");
+            return;
+        }
+        $number = floor($itemNum / $needItem[1]);
         $costItems = array(
             array(
                 'item_id' => $needItem[0],
-                'item_num' => $needItem[1]
+                'item_num' => $needItem[1] * $number
             ),
         );
         $lackItem = null;
@@ -141,7 +148,9 @@ class HeroSkinController extends BaseAuthedController {
         $this->_decItems($costItems);
         $propertyChgService = new services\PropertyChgService();
         $propertyChgService->addBagChg();
-        HeroSkin::addSkin($itemMeta);
+        for ($i=0; $i<$number; $i++){
+            HeroSkin::addSkin($itemMeta);
+        }
         $lastIdx = SqlHelper::getLastInsertId( myself()->_getSelfMysql());
         $skinDb = HeroSkin::find($lastIdx);
         $propertyChgService->addHeroSkinChg();
@@ -151,7 +160,10 @@ class HeroSkinController extends BaseAuthedController {
             'SUB_KEY' => 'heroSkin_synthesis',
             'cost_fragment' => $costItems,
             'result' => 1,
-            'outcome_skin' =>  $skinDb,
+            'outcome_skin' =>  array(
+                'item_id' => $skinId,
+                'item_num' => $number
+            ),
         );
         LogService::burialPointEvent($event);
         $this->_rspData(array(
diff --git a/webapp/models/Recharge.php b/webapp/models/Recharge.php
new file mode 100644
index 00000000..51ba0017
--- /dev/null
+++ b/webapp/models/Recharge.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace models;
+
+require_once('models/BuyRecord.php');
+
+use phpcommon\SqlHelper;
+
+class Recharge
+{
+
+    public static function addOrder($goodsId){
+        $orderId = BuyRecord::genOrderId
+                 (
+                     GAME_ID,
+                     phpcommon\BC_FUNC_CREATION,
+                     myself()->_getNowTime(),
+                     myself()->_getAddress()
+                 );
+        SqlHelper::insert
+        (myself()->_getSelfMysql(),
+            't_recharge_order',
+            array(
+                'order_id' => $orderId,
+                'account_id' => myself()->_getAccountId(),
+                'account_address' => myself()->_getAddress(),
+                'currency_address' => '0xfd42bfb03212da7e1a4608a44d7658641d99cf34',
+                'currency_name' => 'TestToken',
+                'status' => 0,
+                'item_id' => $goodsId,
+                'item_num' => 1,
+                'price' => 1,
+                'createtime' => myself()->_getNowTime(),
+                'modifytime' => myself()->_getNowTime(),
+            )
+        );
+        return $orderId;
+    }
+
+}