Ningxia is the only provincial level Hui autonomous region in China. It has a land area of 66,400 square kilometers and a population of 6.6788 million, among which the Hui population account for 36.05%. It has five prefecture level cities and 22 counties (or districts and county-level cities). Ningxia is a perfect place for inhabitation, industrial development, trade and commerce, tourism and business start-up.