Qian Zhengchen used the working methods of the group and the case, guided by the theory of superior perspective, and intervened 30 students with learning difficulties in Hefei Furong Primary School in Anhui Province to help them recognize themselves and classmates to correct their behavior deviations in a timely manner and improve themselves The learning situation makes the individual and environment consistent. Guo Fengying applies an advantageous perspective in her teaching. She uses group work to enhance students' self-confidence during the teaching process, let students understand themselves more deeply, and help students build effective internal and external resource systems to benefit more students. Most of these studies involve the involvement of social workers in students with academic difficulties. These researchers have provided some guidance and experience for the author to understand and grasp the superior perspective, as well as the application of case work and group work.