This paper focuses on minors who need special care（misbehaved teenagers）in Sichuan Province，uses students from six reformatory schools in Sichuan Province and common community people in Chengdu and Dazhou Cities as research object，and focuses on the cause of teenager misconduct as well as the requirement on community acceptance of misbehaved teenagers. This paper analyzes the degree of misconduct of teenagers with misconduct and serious misconduct in Sichuan and establishing a multiple linear regression model with effect factors on the degree，this paper analyzes the effect factors on teenager misconduct and serious misconduct. Meanwhile，Bogardus Social Distance Scale is used to analyze the psychological states of reformatory school students in community acceptance.