Pip is the package management tool officially recommended by Python. It provides the functions of finding, downloading, installing, and uninstalling Python packages. It is a part of Python. Versions of Python 3.0 and above come with pip, so there is no need to download and install it again.
Open the command line, shortcut key: win r, enter pip3 -V to view the version of pip, as follows
If you need to upgrade pip, there are two ways. Enter the following command on the command line
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