Dubai also boasts the world's tallest building, the Burj Khalifa Tower, also known as Burj Dubai or the Burj Dubai, with a total investment of more than $7 billion.The project was completed and opened on January 4, 2010.In addition, dubai has added the "princess tower", which is the tallest new building in the world. The "princess tower" has 107 floors, including six basement levels.It is 413.4 meters tall and covers an area of 3,475 square meters. It was officially put into use on September 12, 2012.
The government of dubai is located in the city of dubai, which is the largest city in the united Arab emirates.The emirate also has the town of hata and the port of jebel ali.The climate of dubai is the best from October to march every year. Generally speaking, dubai has a subtropical climate, with temperatures ranging from 10-30℃ in winter to 48℃ in summer.The official language of dubai is Arabic, but English is the dominant business language.Economic industry to finance, freight industry, oil trade, tourism, etc.