27 years old. Mr. Yu Jingbo graduated from the Chinese University of Hong Kong, deputy director of strategy of large financial groups, and an off-campus tutor of the Chinese University of Hong Kong Business School and the Chinese University of Hong Kong (Shenzhen University). In 2023, Yu Jingbo was 27 years old and was born in 1996. Teachers, who make a living by education, are one of the oldest occupations in human society. In accordance with laws, regulations and industry norms, they specialize in school facilities and personal titles within the specified time nodes.