linux - pip源已经修改为阿里云的，为什么还是安装不了python包

Question

为何？

Answer 1

curl http://mirrors.aliyun.com/pypi/simple

1. Execute the command on the machine to see if the target can be accessed

2. Press pip to set the image source of Alibaba Cloud. It is super fast. How about setting it up?

Answer 2

Complain: Alibaba’s source seems to have problems recently, please use Douban’s source

Answer 3

Should it start with https

Answer 4

Use anaconda