This book investigates how mobile communication technologies alter the dynamics of political contention and social mobilization within the specific context of contemporary China. Jun Liu, a scholar in communication and political sociology, constructs a synthetic framework that bridges technological affordances with established theories of social movement repertoires. The text argues that mobile phones function as more than simple communication tools, acting instead as integrative devices that facilitate micromobilization and the spread of contentious information.

Scholars in the field of digital politics identify this work as a significant contribution to understanding how mobile devices facilitate grassroots political action in authoritarian settings. Readers frequently note the academic density of the prose and the rigor of the author's methodological approach to digital ethnography.