In order to manage effectively integrated business of bank and provide competition ability of banks,the component technology of GIS and popular programming language were used in integrated management system of bank basing on the bank outlets and related resources.The management and query of the bank closely related to spatial data and attribute data,as well as location of the bank site,the mobilization of bank staffs,risk assessment of the business,emergency treatment,business accounting,and management of customer were realized through this system.This system could provide reliable information for the GIS foundation for the bank aided management function for each department,and leadership of the comprehensive decision-making.