Smart tourism is not inherent, nor is it static, it is with the continuous development of the tourism industry itself is constantly evolving and evolution. In 2014, due to the need for efficient and fast service experience in the development of tourism industry, the concept of "smart tourism" was put forward. At the same time, along with the rise of the "Internet +" wave of action, "smart tourism" began to evolve in the direction of "Internet + Tourism", at this time to the Internet, cloud computing, big data and other high-tech concept of smart tourism as the core. In 2015, with the prominence of the tourism industry, we realized that it is possible to drive the development of other industries with tourism as the core, and then put forward the concept of "tourism+", "tourism+agriculture", "tourism+tourism", "tourism+tourism", "tourism+tourism", "tourism+tourism", "tourism+tourism", "tourism+tourism" and "tourism+tourism". A series of concepts such as "Tourism + Agriculture", "Tourism + Industry", "Tourism + Water Conservancy", etc. have been put forward. 2016, with the in-depth promotion of "Tourism +", the tourism industry has been continuously practiced. Tourism industry driven by the continuous practice of verification, a tourism industry to drive the overall growth of the regional economy of the "movement" came, "regional tourism" was born. In 2017, the state issued the "national model tourism area creation guidelines", which pointed out the construction direction for the construction of model tourism areas, of which the construction of tourism intelligence is one of the key construction content. 2018 " In 2018, the launch of "Beautiful China - Year of Regional Tourism" pushed the concept of "regional tourism" to the whole country.In 2019, with the introduction of the "Implementation Measures for the Acceptance, Recognition and Management of National Regional Tourism Demonstration Areas" and the "Acceptance Criteria for National National Regional Tourism Demonstration Areas (Trial)", the construction of the national tourism demonstration areas has entered the stage of evaluation and acceptance. The construction of the demonstration area has entered the stage of assessment and acceptance, in which the construction of smart tourism accounts for 68 points, and some other contents are one-vote veto items. Intelligent tourism is divided into two stages: 2000-2009 "Tourism informatization start and exploration stage" 2010-2020 "Tourism informatization high-speed development stage (Diamond Decade)", the division of time phases mainly depends on the development of the economy, infrastructure improvement, technological development After 2010, the widespread application of the Internet and the popularization of mobile smartphones have pushed smart tourism onto the "fast track".