When disadvantaged families seek to achieve upward social mobility, their most important breakthrough point is for their children to receive an education, and cultural capital is the most likely driving factor influencing educational attainment. In China, although the privileged classes have an advantage in terms of cultural capital, exhibiting a phenomenon of cultural reproduction, premium cultural capital does not display clear class divisions or exclusiveness, and students from disadvantaged families can compensate for their family's lack of cultural capital through important figures or other avenues. More importantly, the circumstances of disadvantage engender cultural capital characterized by disadvantage, greatly promoting the academic success of students from disadvantaged families. For "successful descendants" to emerge from humble families, impoverished families must not only actively compensate for their family's lack of cultural capital, but must also strive to produce the cultural capital particular to disadvantaged families; at the same time, the state and society must also provide multifaceted support.