In the 1980s and early 1990s, Dubai took a strategic decision to come up as a major international-quality tourism destination. Dubai is now a city that boasts unmatchable hotels, remarkable architecture, world-class entertainment and sporting events. These days, if people hear about Dubai, people will reminded of the world\'s tallest tower, manmade islands, underwater hotels, and another superlative things. Throughout the year, Dubai hosts a range of popular annual sporting activities, dazzling entertainment attractions as well as conferences and exhibitions. Dubai is a city that has shaped the world and home of cultural diversity.
Until the 16th century, Riyadh (or Ar-Riyadh) formerly known as Hajr. Riyadh is a city with hot desert climate. Being a desert city, Riyadh today is one of the fastest growing cities in the world. Riyadh has developed into a global city and become a focal point for both travel and trade. It is now one of the richest cities in the Middle East and the 80th richest city in the world.