How to import Obsidian Vault?

I've tried going throught the guide, and settings, but was unable to understand how to import the whole obsidian vault into Siyuan.

This is the only import setting I could find, and it seems like it just imports content that is exported from Siyuan.

So, is it possible at this point to import the whole Obsidian Vault into Siyuan, and if so, how might I be able to achieve that?

Thanks