interpreter
local environment:
pycharm 2017.2.3
python2.7 and python3.6
(1)first focus on multiple interpreter with py27, py36 and virtual py.
(1.1)navigate to Project: your_project_name,expand it and click Project
interpreter
(1.2)
(2)note about Run/Debug setting at multi-interpreter environment
appearance
(1)appearance&Behavior –> appearance
(2)Editor –> Color Scheme –> Python