构建小世界网络来表示学校学生的人际关系网络，在此基础之上研究学风的演化过程，考虑因素有学生的坚持程度、学生间的亲密程度、老师和家长的影响作用-Construction of small-world network to represent the networks of relationships between school students in this study based on the evolution of the style of study, considering factors of students adhere to the degree of closeness between students, teachers, and parents influence