이상: UnicodeEncodeError:'ascii'코덱 can't encode characters 처리 방법

Exception:
Traceback (most recent call last):
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\basecomm
and.py", line 134, in main
status = self.run(options, args)
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\commands
\install.py", line 236, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundl
e=self.bundle)
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\req.py",
line 1092, in prepare_files
self.unpack_url(url, location, self.is_download)
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\req.py",
line 1238, in unpack_url
retval = unpack_http_url(link, location, self.download_cache, self.download_
dir)
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\download
.py", line 621, in unpack_http_url
temp_location = os.path.join(temp_dir, filename)
File "D:\developer\Python27\lib
tpath.py", line 108, in join
path += "\\" + b
UnicodeDecodeError: 'ascii' codec can't decode byte 0xb1 in position 9: ordinal
not in range(128)

Traceback (most recent call last):
File "D:\developer\Python27\Scripts\pip-script.py", line 9, in <module>
load_entry_point('pip==1.4.1', 'console_scripts', 'pip')()
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\__init__
.py", line 148, in main
return command.main(args[1:], options)
File "D:\developer\Python27\lib\site-packages\pip-1.4.1-py2.7.egg\pip\basecomm
and.py", line 169, in main
text = '
'.join(complete_log)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xb1 in position 34: ordinal
not in range(128)

방법은 다음과 같습니다.
pip가python 패키지를 설치하면 내 사용자 디렉터리를 불러옵니다. 내 사용자 디렉터리는 마침 중국어입니다. ascii는 인코딩할 수 없습니다.
해결 방법은:python 디렉터리Python27\Lib\site-packages에서 파일sitecustomize를 만드는 것입니다.py 내용 쓰기: importsys sys.setdefaultencoding('GB18030') 
python은 이 파일을 자동으로 실행합니다.
이 GB18030만 이상 던지지 않고 utf-8이면 던집니다.
ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out.이상