As the urban business keeps developing and evolving, currently, Guangzhou has three city business circles and seven district business circles, whose aggregation degree is high, coverage is extensive, feature is distinctive and influence is great. The ecosystem of the ten business circles of Guangzhou in 2011 respectively had their own distinctive features in subject, object and business circle environment. In the coming 2012, Guangzhou business circles shall have many new changes, for the orientation of national central city and international commercial and trade center shall promote the improvement of business circles, the new metro lines shall quicken the formation and development of the new business circles, the industry format and type setup of various big business circles shall be further optimized, and the policy popularization and new district maturity shall gestate some new business circles. <<