Literature has documented the association between psychological wellbeing and HIV risks, but such studies are limited for female sex workers (FSWs) worldwide. Data on this area are particularly scarce in China, where millions of FSWs play an important role in the escalating HIV epidemic. This book has three aims: first, to investigate the present knowledge on behavioral studies of FSWs in China and identify the literature gaps; second, to examine the risk factors associated with FSWs suicidal ideation and attempts; and third, to explore the relationship between depressive symptoms and FSWs...