On the subject setting, Staffordshire University summed up the educational experience in the past hundred years. In view of the increasingly obvious multi-faceted and interactive development of science and culture in the world today, it adopts a unique modular chemistry accumulation method in undergraduate (bachelor) education. Under this teaching mode, students need to complete the required courses of their major (each course is a separate module, and after each course module is completed, they will get 10, 20 or 30 credits, and a bachelor's degree needs at least 360 credits). After completing the required courses, students can choose other courses they like and improve their studies from multiple directions or professional perspectives. Under this teaching system, students can concentrate all their time on studying and researching their favorite majors, and they can also study across majors or even disciplines.