将anaconda的python3.7降为3.6

运行命令&＃xff1a;conda create --name python36 python&＃61;3.6

Proceed ([y]/n)? y

然后下载python文件&＃xff0c;速度慢时间长

运行&＃xff1a;activate python36

(base) C:\Users\zhang>conda create --name python36 python&＃61;3.6
Solving environment: done&＃61;&＃61;> WARNING: A newer version of conda exists. <&＃61;&＃61;current version: 4.5.12                                             Zlatest version: 4.11.0Please update conda by running$ conda update -n base -c defaults conda## Package Plan ##environment location: C:\Users\zhang\Anaconda3\envs\python36added / updated specs:- python&＃61;3.6The following packages will be downloaded:package                    |            build---------------------------|-----------------python-3.6.13              |       h3758d61_0        17.7 MBThe following NEW packages will be INSTALLED:certifi:        2021.5.30-py36haa95532_0pip:            21.2.2-py36haa95532_0python:         3.6.13-h3758d61_0setuptools:     58.0.4-py36haa95532_0sqlite:         3.37.0-h2bbff1b_0vc:             14.2-h21ff451_1vs2015_runtime: 14.27.29016-h5e58377_2wheel:          0.37.1-pyhd3eb1b0_0wincertstore:   0.2-py36h7fe50ca_0Proceed ([y]/n)? yDownloading and Extracting Packages
python-3.6.13        | 17.7 MB   | ############################################################################ | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use
#
#     $ conda activate python36
#
# To deactivate an active environment, use
#
#     $ conda deactivate(base) C:\Users\zhang>python
Python 3.7.1 (default, Dec 10 2018, 22:54:23) [MSC v.1915 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> ^Z(base) C:\Users\zhang>activate python36(python36) C:\Users\zhang>python
Python 3.6.13 |Anaconda, Inc.| (default, Mar 16 2021, 11:37:27) [MSC v.1916 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>>