| The enterprise business travel service platform,as a one-stop platform for enterprise managers to control business travel and for enterprise employees to apply for business travel,can leverage the integration of advantageous resources to further expand preferential policies for major customers such as airlines and hotels through centralized procurement,achieving cost reduction and efficiency increase.This article aims to build an enterprise business travel service platform,with a large enterprise as the service object and the pain points of enterprise employees’ travel as the starting point.According to the progressive order of domestic and foreign research and application status,demand analysis,architecture design,technological innovation,and pilot applications,a business travel service platform covering functions such as travel application approval,difference standard control,travel reservation,reimbursement settlement,and auxiliary decision-making is designed and developed.Research has been carried out in the following areas:This paper analyzes the business travel process of enterprise employees,excavates the business travel management and control requirements of enterprise managers,and combs the business needs of business travel services of managers and employees.And based on the actual situation of information system construction,conduct in-depth analysis of system requirements,storage requirements,performance requirements,and security requirements.We proposed a system architecture for enterprise business travel service platforms that span both internal and external networks,designed a system security solution,restructured the business process of enterprise travel services,simplified existing offline business processes,and completed the functional design of the management end for enterprise managers and the employee end for enterprise employees.By integrating internet resources from multiple channels such as travel and accommodation,and through multiple stages such as data preprocessing and resource integration module data synchronization,and using Mapping technology to match multiple types of data,a multi supply chain price plan caching strategy was developed.A search method based on ES engine and POI logic control was studied,and the optimization aggregation technology of travel booking resources on enterprise service platforms was overcome.By accessing the data of enterprise project residency locations and integrating the requirements of enterprise travel standard control,real-time static and dynamic information of user preferences is obtained,and a hybrid model based on user short-term and long-term preferences is constructed.And based on the situation of the railway industry,a recommendation strategy for low-cost hotels far from the urban environment and a multi demand overlapping urban ordinary hotel was designed.The recommendation strategy for multi-category air tickets was based on price,cabin class,price,and different suppliers.Simultaneously providing big data-based auxiliary decision-making services for enterprise managers.The enterprise business travel service platform has experimentally verified core functions such as travel application,organizational structure management,travel approval,differential control,expense control,travel resource reservation,expense reimbursement,report analysis,and auxiliary decision-making through container deployment applications.The pilot has used nearly 3000 people and achieved annual sales of nearly 3 million yuan,reducing travel costs for the company by nearly 10%. |