旅游业, or the tourism industry, involves the activities and services related to travel and exploration. It includes various sectors such as transportation, accommodation, food services, and entertainment, all aimed at providing experiences for travelers. This industry plays a significant role in many economies, contributing to job creation and cultural exchange. Tourism can be domestic, where people travel within their own country, or international, where individuals visit foreign destinations. Popular attractions often include natural wonders, historical sites, and cultural events. The growth of 旅游业 has led to increased infrastructure development and investment in local communities.