How to suppress the backlink [1, 2] at the end of each citation?

[ctfysh]

Like this https://bcdavasconcelos.github.io/citetools/docs_qmd/04-citation-backlinks.html#references-1, suppress the backlink [1, 2] at the end of the citation.

Another more question is the document style is not "bibliography" like citeproc, but the main text, is there any method to set like a "bibliography" style?