how to delete the other space , cause it's taking a lot from the computer space

Storage

• Other: Contains files that don’t fall into the categories listed here. This category primarily includes files and data used by the system, such as log files, caches, VM files, and other runtime system resources. Also included are temporary files, fonts, app support files, and plug-ins. You can't manage the contents of this category. The contents are managed by macOS, and the category varies in size depending on the current state of your Mac.

     https://support.apple.com/guide/system-information/see-available-storage-space-syspf9b375b9/11.0/mac/11.0

      Delete files

       https://support.apple.com/guide/system-information/find-and-delete-files-syspf5a64aa6/11.0/mac/11.0

       Click the “Manage”button. Wait until Green “Completed” button appears

       Optimize storage

       https://support.apple.com/guide/system-information/optimize-storage-space-sysp4ee93ca4/11.0/mac/11.0 

       How to free up storage space on your Mac

      https://support.apple.com/en-us/HT206996