主要研究信息传播技术、社会阶层与阶级、全球化及社会变迁。
He researches on information and communication technologies (ICTs), class, globalization, and social change.
国家自主性的这种演变推动了当代中国社会阶层结构的变迁。
This kind of development of national independence has promoted the changes of the contemporary China's social stratum's structure.
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