Flight training covers both theoretical lectures and practical training, including courses on flight principles, regulations, meteorology, navigation, as well as basic flight, instrument operation, and special situation handling. It is supplemented by simulator technology to cultivate safe and standardized flight skills and professional ethics.

Ski training is an educational program aimed at enhancing skiing skills and knowledge, typically provided by professional skiing schools or institutions. ‌Basic content of skiing trainingSki training usually includes two parts: theory and practice. The theoretical part mainly covers the basic knowledge of skiing, safety measures, equipment usage methods, etc; The practical part involves practicing various skiing techniques on the ski resort, such as plow turns, parallel turns, S-turns, etc

International tourism refers to cross-border tourism activities, typically consisting of two main types:Inbound tourism (tourism activities of foreign residents visiting their own country)Outbound tourism (the travel activities of domestic residents to other countries).Its core definition can be traced back to the standard proposed by the Statistical Commission of the League of Nations in 1937: a person who leaves their country of residence to visit another country for more than 24 hours. In 199