What does SaaS hotel system do? Somebody explain to me what SaaS means.

The so-called SaaS is the abbreviation of Software-as-a-Service, commonly known as cloud service, and it is an application mode of providing software services based on the Internet. SaaS providers build all the network infrastructure, software and hardware platforms needed for enterprise informatization, and are responsible for all services such as pre-implementation and post-maintenance. Enterprises can use information systems through the Internet without buying software and hardware, building computer rooms and recruiting IT personnel. For small and medium-sized enterprises, SaaS is the best way to use advanced technology to implement informatization, which can not only save a lot of money, but also greatly reduce the threshold and risk of enterprise informatization. On this basis, the hotel SaaS system can understand and understand slowly. You can refer to the SaaS platform of Titan Cloud Hotel, a domestic tourism cloud technology service platform.