#1. if __name__ == ‘__main__‘ 如何正确理解

https://www.jianshu.com/p/7831b06f9628   #参考链接

#2. 特殊用法链接

https://github.com/leisurelicht/wtfpython-cn#-teleportation%E7%A9%BA%E9%97%B4%E7%A7%BB%E5%8A%A8-

https://www.cnblogs.com/1a2a/p/11531007.html

https://www.cnblogs.com/zhaopanpan/p/8965019.html

python特俗用法

原文：https://www.cnblogs.com/rensheng-nahan/p/13715627.html