1∣INTRODUCTION
China’s property management informatization construction began in the 1990s, and after 30 years of development, some achievements have been made.In system design and development, Zeng xiyin combined ASP.NET technology, B/S and C/S architecture to design and implement an Internet-based property management system.1 Under the framework of B/S mode, Liu ruoyu analyzed the charge management, equipment and expense management in property management, and designed the property management system under B/S mode.2 In the system development, Wei zhongyi and others designed and implemented the community property management system based on .NET from the aspects of financial charging, complaint management, parking space management, etc.3 Sun zhonghua studied the B/S mode of intelligent community property management system from the aspects of community parking lot monitoring, meter reading and charging.4Based on the J2EE platform, An sibo uses Spring and B/S framework to design and implement a WEB-based residential property management system in the system design and development process.5 Liu chunli and Xu chenglin design an ASP.NET-based intelligent community property management system.6 Yang jun, Zhang huaqiang and others combined with the needs of property management, analyzed and studied several modules such as property charges, and designed and used SSH to build a residential property management system.7 Zhong luo and others analyzed the design plan of the property management system, designed and implemented the property management system based on Struts and JDO.8 Chen hui uses Visual Basic and ACCESS tools to study the residential property management system based on VB development.9 Based on the SSH architecture, Hu fengjuan uses B/S to design and implement a property management system based on the SSH architecture.10 Yao fen analyzes the current status and development trend of property management, and designs the ASP.NET architecture of the property management system.11 Wu linglin uses the B/S architecture and LINQ to SQL technology to study the residential property management system based on LINQ technology.12 At the same time, some foreign experts and scholars in property management have also studied,such as Alice christudason analysis suggests the two were selected on the basis that, although they share certain similar characteristics including age, tenure and locational attributes, each employs different systems of property management,data were gathered mainly through interviews with the Property Managers and Chairs of the Management Council.13 And as B. klingenberg and R.J. brown analysis suggests, Optimization of residential property management.it expands the existing literature of the agency problem in real estate by providing an optimization model for management of investment properties.14
As an important part of informatization, the property management information system has developed rapidly under the impetus of information technology and computer technology.Especially in recent years, the development and application of intelligent property management has become the key to improving the market competitiveness of property companies. However, compared with developed countries, China’s property management information system still has some problems. Specifically, they are mainly reflected in:
(1)The information system has a single function and cannot realize the comprehensive service management of the community property;
(2)Part of the information system does not meet the actual needs, the operating efficiency of the system is low, the role is not fully utilized, the data security and data accuracy are not high, and the time for querying, creating and updating pages is too long;
(3)Poor information system compatibility;
(4)The intelligence of the information system is low, and the property management is still point-to-point manual management;
(5)The accumulation of basic data for residential property management is limited, and many business data are still mainly recorded manually. The movement of personnel or the relocation of office locations may cause the loss of historical data, and paper materials are difficult to store for a long time.
Therefore, in the future development, how to develop a realistic, low-threshold, and systematic property management information system has become one of the urgent problems to be solved.
Combined with the characteristics of property management, there are not many reports on the community property management information system covering all aspects of property management. this article aims to change the current property management methods and improve the efficiency of property management, by summarizing the informatization needs of the property management process of each community, aiming at the large and medium-sized communities of the ”community + community” model, a set of property management information system has been designed and developed using Java technology that is simple, object-oriented, distributed, robust, and safe, organically combine traditional property management with the Internet, manages and displays the elements of community owners, real estate, equipment and facilities, personnel, and leases on the Internet, and realizes the accurate recording, management, query and analysis of the entire process of community property management, statistics, as well as the uploading and issuing of various notices between communities and communities, enables property management personnel to view and report anytime and anywhere, freeing property management personnel from tedious data filling, statistics, summary, uploading, and distributing, so that the property Managers conduct community property management scientifically, conveniently and efficiently, serve the community well, enhance the experience of community owners, and improve the satisfaction of community owners.