Jupyter的字体调整主要依靠一个插件：jupyterthemes。
具体方法：
1、安装插件
# Kill and exit the Notebook server # Make sure you are in the base conda environment conda activate base# install jupyterthemes pip install jupyterthemes # upgrade to latest version pip install --upgrade jupyterthemes
2、调整字体
jt -fs 150
推荐标椎配置：
jt -t onedork -fs 95 -altp -tfs 11 -nfs 115 -cellw 88% -T
更多相关问题可以查看：