On the top left corner of the screen you will see a section called VIP. This indicates your VIP level. VIP level enables you to finish the construction and upgrade of buildings that are close to completion. It also gives a VIP bonus to your resource production. Increasing your VIP level enables you to increase your VIP bonus and build completion time.
If you click on the VIP section, it opens a page where you can view your current VIP points and level.VIP points can be bought from the store or earned through events.Visiting the VIP points section everyday increases your VIP points and in turn your VIP level. You will get 100 VIP points for checking the VIP points section. Maintaining a login streak increases your daily points by 10.