小白python 安装：
https://blog.csdn.net/qq_36667170/article/details/79275605
https://blog.csdn.net/nmjuzi/article/details/79075736
安装python库：
https://jingyan.baidu.com/article/c45ad29c05c208051653e270.html
库大全：
https://baijiahao.baidu.com/s?id=1592287462244734552&wfr=spider&for=pc
https://www.cnblogs.com/yrm1160029237/p/6295988.html