Article summary
This paper asks how patron–client ties among officials affect information flows inside bureaucratic hierarchies. The authors argue that lower-level officials with patronage ties to higher-level leaders undertake informal information campaigns—sending signals of diligence and defending themselves—to compete for favors. Drawing on newly assembled Chinese sources, including a corpus of internal emails between city patrons and county clients and original data on county governments’ public replies to citizen complaints, the study compares communication patterns between client and non-client counties. The contribution is a descriptive account showing greater upward communication from client counties without detectable differences in public-facing complaint responses.