Abstract: Integrative service has become a "magic weapon" advocated by international organizations to improve service efficiency and reduce service costs in various fields because of its good cost-economic and social benefits. Integrated service has been recognized and respected by scholars at home and abroad, and is also of great value in the field of hygiene and health. From the point of view of the characteristics of chronic diseases, the management of chronic diseases needs the guidance of integrated service concept, and strives towards the direction of integrated management. To this end, on the basis of theoretical and practical research, the study defines the definition, connotation and standard of integrated management of chronic diseases, and provides theoretical basis, practical basis and guidance for the comprehensive implementation of integrated management of chronic diseases in China.