| Qingdao city investment group is the Qingdao city hall under the large state-owned enterprises, has been in operation for a number of real estate and municipal engineering projects. How to free the service personnel and real estate sales contract text from the book a lot of it, improve work efficiency, realize information management of real estate sales is the main problem in the current group of real estate plate face. Use be imperative to establish management system of real estate sale of a complete set of functions of computer software technology.Qingdao city investment group is the Qingdao City Halllarge state-owned enterprises directly under the Qingdao city lifeline,shoulder the historical mission, has been operating for a number of real estate and municipal engineering projects. How to improve work efficiency, realize information management of real estate sales is the main problem in the current group of real estate plate face. Use be imperative to establish management system of real estate sale of a complete set of functions of computer software technology.The thesis follows the discovery problem, analysis problem, problem-solving framework for thinking, starting from the computer software system and the real estate industry background, the practice ofsumming up the two agreement exists, proposed the real estate sales management system and tests. Real estate sales management system is developed using Web three layer system structure, respectively, the presentation layer, business logic layer and database layer, was constructed with component development technology. System uses the.NET development tools and SQL Server database development,business process it supports efficient, including real estate information query, real estate price and business processing, after sale serviceand customer communication etc..Each links of processing sales information with the real estate sales management system, so that the business has the maneuverability and practicability. The system software on the application can effectively improve the work efficiency of Qingdao City Investment Group in real estate sales, at the same time will give the city investment group to bring a better social and economic benefit. |