diff --git a/doc/HeroSkin.py b/doc/HeroSkin.py
index 2a93d32c..d9fe51d3 100644
--- a/doc/HeroSkin.py
+++ b/doc/HeroSkin.py
@@ -65,9 +65,12 @@ class HeroSkin(object):
                 'params': [
                     _common.ReqHead(),
                     ['skin_id', 0, '皮肤itemId'],
+                    ['item_id', 0, '材料itemId'],
+                    ['item_num', 0, '材料itemNum'],
                 ],
                 'response': [
                     _common.RspHead(),
+                     ['item_id', 0, '皮肤itemId'],
                     ['property_chg', _common.PropertyChg(), '属性变更'],
                 ]
             },
diff --git a/webapp/controller/HeroSkinController.class.php b/webapp/controller/HeroSkinController.class.php
index eb167302..dad92bb4 100644
--- a/webapp/controller/HeroSkinController.class.php
+++ b/webapp/controller/HeroSkinController.class.php
@@ -151,8 +151,6 @@ class HeroSkinController extends BaseAuthedController {
         for ($i=0; $i<$number; $i++){
             HeroSkin::addSkin($itemMeta);
         }
-        $lastIdx = SqlHelper::getLastInsertId( myself()->_getSelfMysql());
-        $skinDb = HeroSkin::find($lastIdx);
         $propertyChgService->addHeroSkinChg();
         $event = array(
             'ID' => 'heroSkin',
@@ -167,6 +165,7 @@ class HeroSkinController extends BaseAuthedController {
         );
         LogService::burialPointEvent($event);
         $this->_rspData(array(
+            'item_id' => $itemMeta['id'],
             'property_chg' => $propertyChgService->toDto(),
         ));
     }