Python pip source changes mirror - Tsinghua University

When you install a third-party package python, cmd download speed is generally slower. It requires the use of mirrors to improve speed.

1, the temporary use of a mirror

Use Tsinghua University ( https://pypi.tuna.tsinghua.edu.cn/simple/ ) of the mirror, download pandas library.

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pandas

2, permanent image

Use Tsinghua University ( https://pypi.tuna.tsinghua.edu.cn/simple/ ) of the mirror, download pandas library.

windows：

① in the user directory under the C drive, create a new folder pip in this folder, then create a pip.ini file. As shown below:

② pip.ini open file, open sublime text3 available, write statement shown below.

[global]
index-url =https://pypi.tuna.tsinghua.edu.cn/simple

[install]
trusted-host = https://pypi.tuna.tsinghua.edu.cn

③ in cmd, input pip install pandas, you can see, it has been arranged on the mirror. As shown below.