Like the most favourable traffic light, you can go through easily because the green means the tenant has no rent arrears and no issues.

Please slow down when you meet the yellow light because it means that the tenant has small amount of rent arrears.

Oops, you have to stop here because the red color means the tenant has unpaid rent, red rectangle means this tenant is under eviction, red number means the pad has some issues need to deal.

You can feel the ocean's breeze because the blue means you have a vacancy space and go to find a new tenant, it will increase your income.

​Solid and strong base because the grey means the equipments are here to support you to maintenance your parks.