In the real estate industry, most domestic real estate company are still handing the real estate information in the original ways. The data management of real estate are directly affect the development of the real estate company, the original works of data management had led to high repetition rate, high error rate, low efficiency and the data query is not easy enough, also the original way cannot support assistant information for decision-making timely, and the result is analysis is one-sided, and is not accuracy enough. While some real estate companies also developed a sales management system, but most of them cannot meet the current real estate company and customer demand, and there are a small number of online real estate sales management system have shortage in the functions, performance and technical parts. Visual Basic is a visual, interactive, integrated development environment with object-oriented programming design, highly scalable, powerful, and low software expenditure. In this paper, a formal description of the real estate sales management system developed by using VB6.0, with software engineering principles, object-oriented programming methods, including the development of the establishment and maintenance of the main database background and the front applications parts, the new system achieve real estate sales automation and information management, and also solve the existent statistic problem in many other systems. At the same time, the system design process focus on the continuity of operational processes, deal with the customer data entry, housing and housing information and other steps continuously, greatly increased the efficiency of transactions.
This article also briefly introduces the main interface of the system developed by VB6.0, including the operation and part of the code for function realization.
