HongKong: Hong Kong is an Asian country and renowned for its expansive skyline and natural setting. Hong Kong is one of the world's leading financial capitals and a major business and cultural hub. Along with Macao, Hong Kong is one of two special administrative regions and is not considered part of Mainland China. Hong Kong is one of the world's leading financial centers. It is an important center for international finance and trade, with the greatest concentration of corporate headquarters in the Asia-Pacific region, and is known as one of the Four Asian Tigers for its high growth rates and rapid industrialization between the 1960s and 1990s. Hong Kong has a highly developed transportation network, encompassing both public and private transport. Hong Kong International Airport is a leading air passenger gateway and logistics hub in Asia and one of the world's busiest airports in terms of international passenger and cargo movement, serving more than 47 million passengers and handling 3.74 million tones of cargo in 2007.