diff --git a/cobra/config.py b/cobra/config.py
index 10f54d3a..54dd9b83 100644
--- a/cobra/config.py
+++ b/cobra/config.py
@@ -14,6 +14,7 @@
 import os
 import traceback
 from .log import logger
+import sys
 
 try:
     from configparser import ConfigParser
@@ -22,7 +23,10 @@
 
 project_directory = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
 
-code_path = '/tmp/cobra'
+if sys.platform == 'win32':
+    code_path = sys.path[0]+'/tmp'#在cobra项目文件夹下创建目录
+else:
+    code_path = '/tmp/cobra'
 if os.path.isdir(code_path) is not True:
     os.mkdir(code_path)
 
diff --git a/cobra/log.py b/cobra/log.py
index cd27fb22..7d3cffc2 100644
--- a/cobra/log.py
+++ b/cobra/log.py
@@ -16,7 +16,7 @@
 import re
 import subprocess
 import logging
-import cloghandler
+import concurrent_log_handler
 
 # stream handle
 #
@@ -228,7 +228,7 @@ def format(self, record):
 logger.addHandler(sh)
 
 # file handle
-fh = cloghandler.ConcurrentRotatingFileHandler(logfile, maxBytes=(1048576 * 5), backupCount=7)
+fh = concurrent_log_handler.ConcurrentRotatingFileHandler(logfile, maxBytes=(1048576 * 5), backupCount=7)
 fh.setFormatter(fh_format)
 fh.setLevel(logging.DEBUG)
 logger.addHandler(fh)