To search for alternate channels that may provide the conda package you’re looking for, navigate解决记录

一、描述：

To search for alternate channels that may provide the conda package you’re looking for, navigate to

https://anaconda.org

and use the search bar at the top of the page.

二、解决方法：
在anaconda prompt(anaconda3)下输入以下命令：

 conda config --add channels conda-forge