下载链接
https://www.python.org/downloads/windows/
教程
https://blog.csdn.net/weixin_40844416/article/details/80889165
https://jingyan.baidu.com/article/6f2f55a1ef0b87f4b83e6c3a.html
https://blog.csdn.net/weixin_30919919/article/details/100004379
自动安装。
点击windows键+R键,弹出cmd框。
cmd框中输入pip install openpyxl,回车。
安装成功,则弹出消息Finished processing dependencies for openpyxl==openpyxl的版本号。
pip3 install protobuf = 3.20.1
https://www.cnblogs.com/xiejava/p/15541899.html