pip install PySimpleGUI https://pysimplegui.readthedocs.io/en/latest/cookbook/#the-pysimplegui-cookbook
https://www.cnblogs.com/freeweb/p/5205119.html http://www.runoob.com/python/python-gui-tkinter.html
https://blog.csdn.net/winycg/article/details/78073663 https://www.jianshu.com/p/8abcf73adba3
C:Users
C:/Users/JoeYingzhouDai/AppData/Local/Programs/Python/Python310/Lib/site-packages/psgdemos/psgdemos.py