Design And Implementation Of Enterprise Credit Loan Transaction Management System For Nanjing Bank

Nanjing Bank is oriented towards the provincial small enterprises markets and construct its strategy on basis of these enterprises capital requirements. The enterprise credit loan management system of Nanjing Commercial Bank is an important part of the bank's whole business system, and is also an important supporting tool for the bank to implement new business strategy. Based on software engineering concept and method, this thesis discusses the system's software design and implementation.The thesis focuses on discussing the following function demand:client basic information management function, which realizes integrated management and maintenance to clients' economic situation information, management structure information and related industrial economic index data; after-loan management and loan adjustment function, which conduct overall business data analysis and loan asset classification assessment and measurement; and discount on bills transaction processing function. Main data processing functions and use case models are discussed for the software requirements.This software uses mature and reliable three-layer architecture. On user layer, it uses common web browser environment to realize interactive processing and mainly completes business navigation and view display function. On intermediate transaction processing layer, it realizes all the function modules, and other assisting modules for transaction processing. Module management module achieves corresponding functions for module schedule and parameter correction. Backstage data server and application server are on the bottom layer of this system, and they manage integrated credit data and numerical-module based computing processing. The software uses Java programming and DB2 database in its development.This software has already passed test run and finished improvement and reaches its all major development objectives through the test operation, particularly raised the bank's integrated business precision and efficiency in the loan management business management cycle with higher efficiency and lower cost in risk control and business normalization than its previous management while providing an active support to this bank's new strategy's implementation.