What does online travel mean? Is it different from traveling?

Relying on the Internet and aiming at satisfying the information inquiry, product reservation and service evaluation of tourism consumers, new industries, including airlines, hotels, scenic spots, car rental companies and other travel service providers, domestic and foreign travel agencies, and online travel platforms such as search engines, OTA, telecom operators, travel information and community websites, are on the rise rapidly. The industry mainly relies on the Internet, which is very different from the traditional store sales form of tourism, and is called "online travel" by tourism practitioners.