1.菜鳥教程

https://www.runoob.com/python3/python3-tutorial.html

2.W3school

https://www.w3school.com.cn/python/index.asp

3.簡明教程

https://www.jmjc.tech/tutorial/python/1

4.中文版官方教程

https://docs.python.org/zh-cn/3/tutorial/

5.LearnPython

https://www.learnpython.org/

6.CSDN

https://www.csdn.net/