Shanghai is China's economical and financial center. Evidence of progress and economic growth are the numerous skyscrapers and ultramodern city lifestyle. The progress comes at a price - social diversification between wealthy and very poor people. The problem of social inequality go hand in hand with immigration. Shanghai is a popular tourist destination, known for its historical sites such as neighborhoods of Waitan and Chanhuan Miao along with the ultramodern and ever- growing district of Pudun. Find out more about the impressive Shanghai with our video,.