I have received a reply,
But your staff told me:
“There is no issue in the tag.php file…”
The fact is that the tag function of the theme always cannot be used properly,
Including me restoring the site to a very early stage,
The label function still cannot be used,
This is very urgent as it affects the use of the site.
I earnestly request that you take this issue seriously,
Because tag functionality is a very important part of a blog website!