The invention provides an intelligent reservation and multi-party real-time confirmation cooperation method and
system in a business travel scene, and relates to the technical field of intellectualization, and the method comprises the steps: receiving a business travel reservation request, extracting
travel time, personnel, budget and business travel policy information, and generating a reservation task; a
deep learning model is adopted to analyze reservation task information, and traffic,
accommodation and conference site resources are matched to generate an initial resource matching scheme; receiving schedule feedback returned by the
resource provider, calculating a
time sequence correlation degree, a geographic position correlation degree and a cost matching degree among the resources by using a graph neural
network model, and generating an optimal
resource combination scheme; and
broadcasting the optimal scheme to a
resource provider node through a block
chain network to execute an intelligent contract to perform resource locking, generating reservation confirmation information and electronic
certificate information, and writing the reservation confirmation information and the electronic
certificate information into a block chain distributed account book. According to the invention, intelligent matching and real-time confirmation of business travel resources are realized, the booking efficiency is improved, and the transaction reliability is ensured.