Optimization in Operation of Bidding Decision-Making Module Based on Business-to-Business Electronic Construction Bid

One of the most important phases in business-to-business-based electronic construction bid is the process of bidding decision-making module whose operating optimization is considered to be the foundation of implementing the integration of B2B-based bid mode. Strategies facilitating the optimization of E-bidding are demonstrated in this paper: in order to utilize the efficiency and effectiveness both recognized as advantages of electronic information processing in terms of construction enterprises´ bidding procedures, the input data of the decision making module will be collected and chosen among instant bidding and tendering information in terms of construction projects provided from several relevant electronic web platforms and management information systems. By means of the unbalanced quotation model and the fuzzy comprehensive evaluation model designed as the primary and secondary optimization methods respectively, the original variables embracing price, contractor qualifications and other factors will be elaborately extracted and transferred into final bid proposals expected to meet complex requirements of project developers.