Research And Application Of The Supervision System Of Pre-sale Funds For Commercial Housing In ×× City

At present,the real estate industry is developing rapidly,but some problems have also been highlighted.For example,after many development companies have collected the pre-sale funds,they ran away with the funds or embezzled the pre-sale funds,etc.,which led to a series of problems.Bankruptcies due to shortage of funds,delays in delivery of projects,etc.,eventually led to phenomena such as unfinished buildings or absconding with funds.These problems will harm the interests of the masses and cause social unrest.There are many loopholes in the traditional supervision model.In the era of information technology,information technology can be used to implement flexible supervision of funds,so that all supervisors can participate and have a detailed understanding of the ins and outs of funds.The thesis is based on this as the research purpose and the main research content is as follows:First of all,the investigation and analysis of the development of commercial housing pre-sale capital supervision and the research of the supervision system are carried out,and the management needs of government departments,banks and enterprises in which the funds are supervised are clarified,and the feasibility of related technologies and system development are clarified.By analyzing the management business of system users,the functional requirements of the system are clarified,and the non-functional requirements of the system are expressed.Secondly,the detailed design of the commercial housing pre-sale fund management system was carried out,including the technical architecture of the system development,the logical implementation architecture of the system,and the design of the system’s subsystems.The program development architecture design content of the system is given in detail.These levels are internally encapsulated and interact with the outside through interfaces.While ensuring internal independence,the scalability of the system is well guaranteed,targeting each system sub-module Carried out detailed design,especially the data management aspect of the system,and gave a specific description of the database design from the perspective of conceptual model and logical model.In the process of fund supervision,a lot of business data information is generated.The data is analyzed through association rules and other algorithms,and some potential problems in the use of funds are found,and corresponding processing algorithms are designed.The paper analyzes the specific rules.Introduction to calculation examples.Then,the process of data interaction is designed,and a specific implementation description is given.In the process of supervision of pre-sale funds for commercial housing,government affairs departments,banking departments,and development companies need to cooperate with each other,and the operating systems and application environments of different departments are different.For this reason,data interaction between these departments is required.Processing,the thesis mainly uses the form of data message to process interactive data.Finally,build the operating environment of the fund supervision system,and implement the JavaWeb development and implementation of the system.Launched the system and launched functional tests and system performance tests,including the development of software test plans and software test cases.After a comprehensive system test and verification,to ensure the stability of the system before it goes online.Through the trial operation of the system,it can be found that it facilitates the collaboration between government departments,development companies,and banking departments,can have a comprehensive understanding of the expenditure of pre-sale funds,can find potential problems,and ensure that the development project can be completed on schedule.