Changing the content and subdomain of a Wordpress site depending on the choice of city?

Question

WordPress

Hello. There is a certain theme installed for the online store. How to make it possible to select a city, for example, in the header of the site, and when choosing, the subdomain changes, respectively, the change of content, addresses, maps, other goods.
WHAT IS IMPORTANT: to have one admin panel, by going to the WordPress admin panel, you could change the content for different cities, for example, change prices for a certain city.
Is there a solution (plugin) or something else?
What will be the algorithm?
Thanks a lot in advance for your replies.

Answer 1

vp has multisite here