This book analyzes the governance of illegal immigrants in ethnic areas along China’s southwest border. Since China is not an immigrant country and lacks an immigrant culture, the goals of law enforcement departments are limited to sanfeirenyuan (three types of illegal persons: illegal immigrants, illegal residents, and illegal employees). The transformation of sanfeirenyuan, an issue that has plagued China for many years, into an “illegal immigration” governance issue that is of general concern to the international community, has led to fundamental changes in research methods and...