D:\anzhuang\anconda\lib\distutils\__init__.py:14: UserWarning: The virtualenv distutils package at %s appears to be in the same location as the system distutils?
"The virtualenv distutils package at %s appears to be in the same location as the system distutils?")
when i install both Python 2 and 3 in my computer and install virtualenv for learning. but when i import some package,i got this warning like picture show. how to fix this problem? i don`t know what happened.