diff --git a/vnpy/event/eventEngine.py b/vnpy/event/eventEngine.py
index a89c924e..f8b85aa4 100644
--- a/vnpy/event/eventEngine.py
+++ b/vnpy/event/eventEngine.py
@@ -1,7 +1,7 @@
 # encoding: UTF-8
 
 # 系统模块
-from Queue import Queue, Empty
+from queue import Queue, Empty
 from threading import Thread
 from time import sleep
 from collections import defaultdict
@@ -10,8 +10,7 @@ from collections import defaultdict
 from qtpy.QtCore import QTimer
 
 # 自己开发的模块
-from eventType import *
-
+from vnpy.event.eventType import *
 
 ########################################################################
 class EventEngine(object):
@@ -336,12 +335,12 @@ def test():
     """测试函数"""
     import sys
     from datetime import datetime
-    from PyQt4.QtCore import QCoreApplication
+    from qtpy import QtWidgets,QtCore
     
     def simpletest(event):
-        print u'处理每秒触发的计时器事件：%s' % str(datetime.now())
+        print( u'处理每秒触发的计时器事件：%s' % str(datetime.now()))
     
-    app = QCoreApplication(sys.argv)
+    app = QtWidgets.QApplication([])
     
     ee = EventEngine2()
     #ee.register(EVENT_TIMER, simpletest)
diff --git a/vnpy/event/eventType.py b/vnpy/event/eventType.py
index 014d930b..c1c4a5b2 100644
--- a/vnpy/event/eventType.py
+++ b/vnpy/event/eventType.py
@@ -30,12 +30,11 @@ def test():
             
     for key, value in check_dict.items():
         if len(value)>1:
-            print u'存在重复的常量定义:' + str(key) 
+            print(u'存在重复的常量定义:' + str(key) )
             for name in value:
-                print name
-            print ''
+                print(name)
         
-    print u'测试完毕'
+    print( u'测试完毕')
     
 
 # 直接运行脚本可以进行测试