diff --git a/examples/WebTrader/run.py b/examples/WebTrader/run.py
index 8ea79db6..e2e639f5 100644
--- a/examples/WebTrader/run.py
+++ b/examples/WebTrader/run.py
@@ -99,10 +99,8 @@ class Gateway(Resource):
         """查询"""
         args = self.parser.parse_args()
         token = args['token']
-        print token
-        print TOKEN
+        
         if token != TOKEN:
-            print 'token error'
             return {'result_code':'error','message':'token error'}
         
         l = me.getAllGatewayDetails()
diff --git a/vnpy/rpc/vnrpc.py b/vnpy/rpc/vnrpc.py
index f8c00047..cc6d7275 100644
--- a/vnpy/rpc/vnrpc.py
+++ b/vnpy/rpc/vnrpc.py
@@ -298,8 +298,7 @@ class RpcClient(RpcObject):
         注意topic必须是ascii编码
         """
         self.__socketSUB.setsockopt(zmq.SUBSCRIBE, topic)
-        
-    
+  
 
 ########################################################################
 class RemoteException(Exception):
diff --git a/vnpy/trader/app/rpcService/rsClient.py b/vnpy/trader/app/rpcService/rsClient.py
index d674c76c..8d45f63f 100644
--- a/vnpy/trader/app/rpcService/rsClient.py
+++ b/vnpy/trader/app/rpcService/rsClient.py
@@ -107,6 +107,7 @@ class MainEngineProxy(object):
     
     #----------------------------------------------------------------------
     def exit(self):
-        self.eventEvent.stop()
+        self.eventEngine.stop()
+        
         if self.client:
             self.client.stop()