进入anaconda，输入python，回车

(base) C:\Users\Administrator>python
Python 3.7.0 (default, Jun 28 2018, 08:04:48) [MSC v.1912 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.

进入 python 环境，导入pytorch包，查看其版本

>>> import torch
>>> torch.__version__
'1.6.0'

导入torchvision包，查看其版本

>>> import torchvision
>>> torchvision.__version__
'0.5.0'