python笔记:requests,bs4模块安装进入cmd窗口:执行命令:pip install requests执行命令:pip install bs4 版权声明:本文为jywlpszx原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/jywlpszx/article/details/119700722