1.
CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://repo.anaconda.com/pkgs/main/noarch/repodata.json.bz2>
https://blog.csdn.net/ebzxw/article/details/80702506
anaconda errors
原文：https://www.cnblogs.com/rabitvision/p/12274960.html
