Anaconda-CondaError: Downloaded bytes did not match Content-Length

遇到如下情况：CondaError: Downloaded bytes did not match Content-Length，换源！

conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
# 设置搜索时显示通道地址
conda config --set show_channel_urls yes

换源后重新下载，成功了！