基于Web的招投标系统设计与实现：ASP.NET和SQL技术应用。

Web-based bidding and tendering systems have become increasingly popular and essential in recent years, as they offer a more efficient and transparent way to conduct procurement activities. This paper explores the design and implementation of a web-based bidding and tendering system, with a focus on the overall system architecture, development technologies used, and database design. The development of bidding and tendering processes both domestically and internationally is discussed, highlighting the importance of utilizing web-based technologies to improve efficiency and transparency. The paper also delves into the technical aspects of system development, including the use of ASP.NET 1.1 technology, SQL database technology, and B/S architecture. The system's overall functionality is analyzed, with a breakdown of key modules such as user registration, bid documentation download, project information publishing, and project bidding. The database structure design and implementation are also detailed, covering logical structure design, table creation, script files creation, and stored procedures. The system's implementation is described, including configuration files and the design of the system's homepage, user registration and login pages, and bid submission pages. The paper concludes with a summary of the benefits of using a web-based bidding and tendering system and its potential for improving efficiency and transparency in procurement processes. Overall, the design and implementation of a web-based bidding and tendering system offer a comprehensive solution for organizations looking to streamline their procurement processes and ensure fair and transparent bidding practices. By leveraging technologies such as ASP.NET and SQL databases, organizations can enhance the efficiency and integrity of their bidding and tendering processes, ultimately leading to better outcomes for both buyers and suppliers.