linux Ubuntu
mkvirtualenv 虚拟环境名字 -p python3
创建成功后，Python或者pip都会报以下错误(Python版本为3.5)
ailed to import the site module
Traceback (most recent call last):
File "/home/python/.virtualenvs/mall/lib/python3.5/site.py", line 703, in <module>
main()
File "/home/python/.virtualenvs/mall/lib/python3.5/site.py", line 683, in main
paths_in_sys = addsitepackages(paths_in_sys)
File "/home/python/.virtualenvs/mall/lib/python3.5/site.py", line 282, in addsitepackages
addsitedir(sitedir, known_paths)
File "/home/python/.virtualenvs/mall/lib/python3.5/site.py", line 204, in addsitedir
addpackage(sitedir, name, known_paths)
File "/home/python/.virtualenvs/mall/lib/python3.5/site.py", line 173, in addpackage
exec(line)
File "<string>", line 1, in <module>
File "/home/python/.virtualenvs/mall/lib/python3.5/site-packages/_distutils_hack/__init__.py", line 194
f'spec_for_{name}',
^
SyntaxError: invalid syntax
