Guan Peisheng, also known as ManagementTrainee, was first recruited from foreign companies. Now many state-owned enterprises and private enterprises have also opened this position, which has evolved into more forms. Generally speaking, Guan Peisheng's purpose is to select future management candidates for the company.

Guan Peisheng must undergo systematic training first after joining the job, but the training items, methods and duration of different enterprises and industries are also different. Generally speaking, most students in charge of training programs have to go through a training period of six months to 1 year, and some enterprises have a training period of two years.