中文摘要：

大众化的高等教育发展为社会不利阶层向上流动提供了合法途径,但由于我国高等教育的超速扩张,其带来的高校收费、招生就业制度改革等使得社会阶层流动通道变窄,使弱势大学生逐步形成了一个群体。法国社会学家布尔迪厄提出的文化再生产理论,为高校场域内大学生弱势群体的出现提了供理论验证。用文化再生产理论分析高校场域中大学生弱势群体其具体表现为：人际交往受阻、学习态度消极、综合素质较低。而作为高校应在其教育过程中建立相应的帮扶机制,使高等教育在出口阶段尽量降低文化再生产之初的影响,以保证教育的公平。

英文摘要：

In China,the popularization development of higher education provides a legal way for the disadvantaged social stratum to flow upwardly,but it is the speeding expansion of higher education and the reform in the system of charge,enrollment and employment that make the flow channel of social stratum narrowed,and led to the gradual formation of vulnerable students groups.The French sociologist Pierre Bourdieu proposed the Culture Reproduction Theory that provides the theoretical verification for the appearance of vulnerable student groups in the colleges and universities field.The specific performance that the Culture Reproduction theory acts on vulnerable student groups in the colleges and universities refers to the block of interpersonal communication,a negative learning attitude and lower comprehensive quality.In order to ensure the fairness of education,the colleges and universities should establish the corresponding relief mechanism in the process of education to minimize the primary influence that is caused by culture reproduction in the higher education export stage.