creating many website from django

I created one of my website via django. Now i want to create other website also so for that should i creat a new environment install django on that env again or can i make another website on the same project folder. but i need another admin pannel for that another website.
So how can i manage my projects??

If it’s the same people responsible for both sites, and both sites will use the same domain name - where the two sites will be separated by path within the URLs, and the two projects can share the same database, then sure, you can add your new site as just an app in your current project.
Or, you could use the Django multisite facility to create some isolation between the two.

But, aside from that, it’s generally easier to just create a new project with a new database.