diff --git a/Basis/Exception.py b/Utils/Exception.py
similarity index 56%
rename from Basis/Exception.py
rename to Utils/Exception.py
index 3b2c703..3d424ff 100644
--- a/Basis/Exception.py
+++ b/Utils/Exception.py
@@ -1,31 +1,31 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-class buildException(Exception):  # for build error
+class buildException(Exception):  # build exception
     def __init__(self, reason):
         self.reason = reason
 
 
-class filterException(Exception):  # for filter error
+class filterException(Exception):  # filter exception
     def __init__(self, reason):
         self.reason = reason
 
 
-class processException(Exception):  # for process error
+class processException(Exception):  # process exception
     def __init__(self, reason):
         self.reason = reason
 
 
-class managerException(Exception):  # for manager error
+class managerException(Exception):  # manager exception
     def __init__(self, reason):
         self.reason = reason
 
 
-class checkException(Exception):  # for check error
+class checkException(Exception):  # check exception
     def __init__(self, reason):
         self.reason = reason
 
 
-class decodeException(Exception):  # for url decode
+class decodeException(Exception):  # url exception
     def __init__(self, reason):
         self.reason = reason
diff --git a/log.py b/log.py
deleted file mode 100755
index c6a5722..0000000
--- a/log.py
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-
-from Basis import Constant
-
-Constant.LogLevel = 'DEBUG'
-
-from Utils.Logger import logger
-
-import requests
-
-logger.debug('debug')
-logger.info('info')
-logger.warning('warning')
-logger.error('error')
-logger.critical('critical')
-
-requests.get('https://baidu.com')