At present,high-risk factors for cardiovascular disease such as hypertension and dyslipidemia have been effectively managed,but cardiovascular diseases remain the main cause of disability and mortality worldwide.Aging is an inevitable process in human life,and the cardiovascular system is no exception.Cardiovascular aging is closely related to an increased risk of cardiovascular diseases.Exploring the mechanisms of cardiovascular aging is of great significance for the treatment of cardiovascular diseases,drug development,and improvement of patient prognosis.This article reviewed the mechanism of cardiovascular aging,in order to provide reference for future research.