How to set identifier for specific path in vim?

Question

Some paths are very long but are often used. How to set identifiers for these paths for easy use?

Answer 1

Use alias:

:ab path ~/your/path

Enter the path like this, and after the space, it will automatically change to the set long directory. Multiple aliases can be set and added to the configuration file so that they do not need to be set every time.

:h abbreviate

Answer 2

Use the NERDTree plug-in and set Bookmark.