The research aims to explore the relationships among family Social Economical Status, self-concept, academic performance and graduates' employment. The samples are drawn from the survey of junior students of 92 academic year and the survey of after one-year graduated students from 93 academic year of "Integrated Higher Education Database System," in which a total of 992 after one-year graduated students are included in the sample. By using the Structural Equation Model, the results show that the influence of family SES on self-concept, and job situation, self-concept on academic performance and job situation, and academic performance on graduates' employment are evident. Furthermore, self-concept and academic performance have a significant mediating effect on the relationship between family SES and graduates' employment.