fail to install using pip on windows

[shelper]

got this error below, i believe it is because i am using windows and use chinese as my system locale. it would be better to save the readme.rst in utf8, which will solve the problem

Collecting django-postgrespool
Using cached django-postgrespool-0.3.0.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "", line 20, in
File "C:\Users\zyuan\AppData\Local\Temp\pip-build-hixoxdz4\django-postgrespool\setup.py", line 26, in
long_description=open('README.rst').read(),
UnicodeDecodeError: 'gbk' codec can't decode byte 0x93 in position 1202: illegal multibyte sequence

[icyc9]

Any solution?