The three pillars of tourism are

Tourism, transportation and passenger transportation and the accommodation industry represented by hotels are the three pillar industries of the tourism industry.

1. The tourism industry is an industry that provides travel and sightseeing services to tourists based on tourism resources and tourism facilities.

2. Tourism transportation refers to the process of spatial transfer by tourists using certain means and approaches to get from one place to another.

3. The tourism accommodation industry refers to the industry that provides accommodation, catering and various comprehensive services to tourists. Among the six major elements of the tourism industry: food, housing, transportation, travel, shopping, and entertainment, the tourism accommodation industry is a very important link.