In what files (folders) does Opera 25 store bookmarks?

Question

Bookmarks

Tell me in which files (folders) Opera 25 stores:
1. bookmarks,
2. links to sites in the express panel,
3. and installed browser extensions.
Needs to be restored after experimenting with the browser (everything was removed with the help of winding handles)

Answer 1

C:\Users\username\AppData\Roaming\Opera Software\Opera Stable\Bookmarks