Mechanism Research for Modern Service Industry Cluster of CAS Based Central City CBD System

CBD industrial structure in modern sense mainly includes those modern services as finance, software and information service, consulting industry and education, etc. Complex adaptive system theory is one of the achievements for gradually all-round understanding and recognition of complex system, which is aimed at researching how main bodies in complex system adapt to increasingly complex system in the ways of "active learning" and "experience accumulation". The formation process of industrial cluster is also formed by all kinds of main bodies through constant evolution and accumulation. By making use of the complex adaptive system theory, this paper makes analysis to modern service cluster mechanism of central city CBD system, researches to structure of central city CBD system, analysis to CAS features of central city CBD system, and builds model system for evolution dynamic mechanism of modern service industry of central city CBD system.