安装了Anaconda python 3.7，想使用python3.6

• done
• #
• # To activate this environment, use:
• # > activate py36
• #
• # To deactivate an active environment, use:
• # > deactivate
• #
• # * for power-users using bash, you must source
• #

cmd使用命令：

conda create -n py36 python=3.6 anaconda

安装好后，会有提示：

done

#

# To activate this environment, use:

# > activate py36

#

# To deactivate an active environment, use:

# > deactivate

#

# * for power-users using bash, you must source

#

激活python3.6版本，使用cmd命令：

activate py36

退出python3.6，使用cmd命令：

deactivate