conda创建python环境

 conda create -n openvoice python=3.9

激活环境

source activate openvoice

在虚拟环境中安装ipykernel

pip install ipykernel

添加虚拟环境进到 jupyter notebook

python -m ipykernel install --user --name openvoice --display-name openvoice

启动 jupyter notebook

jupyter notebook

参考链接：使用Conda来配置Jupyter notebook的虚拟环境https://www.cnblogs.com/tccjx/articles/16469642.html