在使用conda安装python时，使用conda install python=3.6.0出现以下错误
Solving environment: failed
CondaHTTPError: HTTP 000 CONNECTION FAILED for url https://repo.anaconda.com/pkgs/main/noarch/repodata.json.bz2
Elapsed: -
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
If your current network has https://www.anaconda.com blocked, please file
a support request with your network engineering team.
ProxyError(MaxRetryError(“HTTPSConnectionPool(host=‘repo.anaconda.com’, port=443): Max retries exceeded with url: /pkgs/main/noarch/repodata.json.bz2 (Caused by ProxyError(‘Cannot connect to proxy.’, NewConnectionError(’<urllib3.connection.VerifiedHTTPSConnection object at 0x7f79845787f0>: Failed to establish a new connection: [Errno 111] Connection refused’)))”))
解决方法：
打开C盘用户目录下的.condarc，删除channels中的-https:…，问题解决