Will China Southern Airlines ground service trainees become regular members after three years?

No. According to the information on the official website of China Southern Airlines, the management trainee of China Southern Airlines was officially in the establishment for the first three years of his life. Because the management trainee was a regular employee for the first three years of his life, and the regular employees were in the formal establishment, so the ground service management trainee of China Southern Airlines did not become a regular employee after three years. The purpose of the management trainee program is to cultivate and select outstanding talents and provide a talent reserve for the company's long-term development. During the training period, management trainees will receive certain training and practice to enhance their professional knowledge and abilities.