Dubai opens world's tallest building

On Monday, Dubai opens its world highest skyscraper.To me, Dubai is like a rich son wasting father's weath ( the oil reserve given by God )Several weeks ago, Dubai almost caused 2nd wave of global economic crisis when it announced seeking ways to defer its debt payment. Luckily it didn't happen thanks to Abu Dhabi agreed to borrow new loan to Dubai.Many people like to spend other people's money