https://gitee.com/CoderWanFeng/python-office
python 解决包安装失败（Building wheel for wrapt (setup.py) ... error的解决办法）
一行代码帮你彻底解决pip下载速度慢的问题,更改pip源至国内镜像(无须新建文件夹), 享受飞一般的速度
ERROR: Cannot uninstall ‘imageio‘. It is a distutils installed project and thus we cannot accurately