Research on graduate education systems and graduate programs in world-class universities General education programs in world - class universities Research on student affairs management in world-class universities 并列题名：General education programs in world - class universities Research teaching assistant system in world class universities Research on the formation and transformation of soviet-model undergraduate programs in Chinese universities Research on education through labor in colleges and universities Research on leisure education in colleges and universities 并列题名：Research on student affairs management in world-class universities