How hexo modifies the routing of category (categories) and label (tags) (fixed link)

by default, the fixed link for hexo is the
category of this:
https://sf.com/categories/seg.
tag:
https://sf.com/tags/codeshelper

how to customize the category directory or label directory, as follows:

Classification:
https://sf.com/c/codeshelper
tag:
https://sf.com/t/codeshelper

Category hexo fixed-Link yml yaml

Mar.11,2021

Root directory _ config.yml file, about 24 lines and 26 lines, or find the following specific location

-sharp Directory
source_dir: source
public_dir: public
tag_dir: tags 
archive_dir: archives
category_dir: categories

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b34b94-40f79.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b34b94-40f79.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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