Could not import setuptools which is required to install from a source distribution.
Traceback (most recent call last):
File "D:\Anaconda\anaconda\envs\tensorflow\lib\site-packages\pip\req\req_install.py", line 387, in setup_py
import setuptools # noqa
File "D:\Anaconda\anaconda\envs\tensorflow\lib\site-packages\setuptools\__init__.py", line 13, in <module>
from ._deprecation_warning import SetuptoolsDeprecationWarning
ModuleNotFoundError: No module named 'setuptools._deprecation_warning'
解决办法:pip install --upgrade setuptools
问题解决!!!