Abstract:Based on an investigation,this paper points out that the migrant workers don't strongly wish to settle in cities,but more and more migrant workers are pouring into the cities,which reflects that there are multiple factors impacting on the decision for settlement of migrant workers.The higher expectation of income in cities is the direct reason that attracts migrant workers,but the decision for settlement of migrant workers into cities is also restricted by the social,cultural,psychological and personal factors.This paper analyzes the inner mechanism which induces the migrant workers to settle in(cities.)