How to turn off recursive folder scanning (WebDAV)

Maybe it’s not recursive, but I want to use the Internet to access my computer through WebDAV, I have a lot of folders (3500+), It tried to scan all my folders, this is very slow.
Is there any way to turn off this function and scan only the files or scan only when opening files in the current folder? This function is useless to me.
https://d.loli.wiki/lslqtz/access-qb-src.log (1MB size)
This log shows that it has been read for more than 30 minutes, I was too lazy to wait, so I closed Infuse early.