Aircrew major. According to official website of Youshi University in China, the School of Continuing Education of Youshi University in China has a flight attendant major. The major of aviation service aims to cultivate socialist civil aviation practitioners who are patriotic and law-abiding, and who are fully developed in knowledge, ability and quality, so as to adapt to the development of civil aviation transportation in the 2 1 century and master the management skills of civil aviation services.