windows安装jupyter
从零开始！Jupyter Notebook的安装教程（附带pip和Python的安装教程）_jupyter notebook pip install-CSDN博客
以及环境变量的设置
如果提示jupyter command not found则需要搜索jupyter.exe的文件夹所在路径，将其添加到系统变量的Path变量中去
How to Fix the Jupyter Command jupyter-notebook not found Exception on Windows | Saturn Cloud Blog