As a service industry, tourism is specifically influenced and transformed by the development of ICT. Typically, its products are complex and intangible; their production and consumption experience are inseparable; its inventories of goods and services are perishable; and the consumption experience varies depending on the individual tourist at different times. In addition, the industry is composite in nature and requires great effort in coordinating different types of services and the delivery of rich information in order to reduce uncertainty during service encounters. Its businesses need to act swiftly to sell unsold inventories to maximize revenue and profit. As an information intensive industry, tourism requires the help of ICT, and the two influence each other. For example, tourism has become the number one e-commerce category with the largest amount of transactions